New sharper batteryicon. Remove old unused batteryicons

48 files changed, 52 insertions, 1308 deletions

diff --git a/src/displayapp/icons/battery/battery.png b/src/displayapp/icons/battery/battery.png
new file mode 100644
index 00000000..0fca8048
--- /dev/null
+++ b/src/displayapp/icons/battery/battery.png
diff --git a/src/displayapp/icons/battery/batteryicon.c b/src/displayapp/icons/battery/batteryicon.c
new file mode 100644
index 00000000..05ddf161
--- /dev/null
+++ b/src/displayapp/icons/battery/batteryicon.c
@@ -0,0 +1,52 @@
+#if defined(LV_LVGL_H_INCLUDE_SIMPLE)
+#include "lvgl.h"
+#else
+#include "lvgl/lvgl.h"
+#endif
+
+
+#ifndef LV_ATTRIBUTE_MEM_ALIGN
+#define LV_ATTRIBUTE_MEM_ALIGN
+#endif
+
+#ifndef LV_ATTRIBUTE_IMG_BATTERYICON
+#define LV_ATTRIBUTE_IMG_BATTERYICON
+#endif
+
+const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_LARGE_CONST LV_ATTRIBUTE_IMG_BATTERYICON uint8_t batteryicon_map[] = {
+  0xff, 0xff, 0xff, 0xff, 	/*Color of index 0*/
+  0x6a, 0xfc, 0x6c, 0xff, 	/*Color of index 1*/
+
+  0xe0, 0x70, 
+  0xe0, 0x70, 
+  0x00, 0x00, 
+  0x00, 0x00, 
+  0x3f, 0xc0, 
+  0x3f, 0xc0, 
+  0x3f, 0xc0, 
+  0x3f, 0xc0, 
+  0x3f, 0xc0, 
+  0x3f, 0xc0, 
+  0x3f, 0xc0, 
+  0x3f, 0xc0, 
+  0x3f, 0xc0, 
+  0x3f, 0xc0, 
+  0x3f, 0xc0, 
+  0x3f, 0xc0, 
+  0x3f, 0xc0, 
+  0x3f, 0xc0, 
+  0x00, 0x00, 
+  0x00, 0x00, 
+};
+
+const lv_img_dsc_t batteryicon = {
+  {
+    LV_IMG_CF_INDEXED_1BIT,
+    0,
+    0,
+    12,
+    20,
+  },
+  48,
+  batteryicon_map,
+};
diff --git a/src/displayapp/icons/battery/os_battery_005.c b/src/displayapp/icons/battery/os_battery_005.c
deleted file mode 100644
index 64832b5c..00000000
--- a/src/displayapp/icons/battery/os_battery_005.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERY_005
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERY_005
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERY_005 uint8_t ck_os_battery_005_map[] = {
-  0x04, 0x02, 0xcc, 0xff, 	/*Color of index 0*/
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 1*/
-
-  0xfc, 0x00, 0x3f, 
-  0xf8, 0x00, 0x1f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0x00, 0xff, 0x00, 
-  0x00, 0xff, 0x00, 
-  0x00, 0xff, 0x00, 
-  0x00, 0xff, 0x00, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0x00, 0x00, 0x00, 
-  0x00, 0x00, 0x00, 
-  0x00, 0x00, 0x00, 
-  0x00, 0x00, 0x00, 
-};
-
-const lv_img_dsc_t ck_os_battery_005 = {
-  .header.always_zero = 0,
-  .header.w = 24,
-  .header.h = 32,
-  .data_size = 104,
-  .header.cf = LV_IMG_CF_INDEXED_1BIT,
-  .data = ck_os_battery_005_map,
-};
diff --git a/src/displayapp/icons/battery/os_battery_005.png b/src/displayapp/icons/battery/os_battery_005.png
deleted file mode 100644
index 963767be..00000000
--- a/src/displayapp/icons/battery/os_battery_005.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_battery_010.c b/src/displayapp/icons/battery/os_battery_010.c
deleted file mode 100644
index f36b684b..00000000
--- a/src/displayapp/icons/battery/os_battery_010.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERY_010
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERY_010
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERY_010 uint8_t ck_os_battery_010_map[] = {
-  0x04, 0x02, 0xcc, 0xff, 	/*Color of index 0*/
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 1*/
-  0x04, 0x7a, 0xf4, 0xff, 	/*Color of index 2*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 3*/
-
-  0x55, 0x5f, 0xff, 0xff, 0xf5, 0x55, 0x55, 
-  0x55, 0x7f, 0xff, 0xff, 0xfd, 0x55, 0x55, 
-  0x55, 0xff, 0xff, 0xff, 0xff, 0x55, 0x55, 
-  0x55, 0xff, 0xff, 0xff, 0xff, 0x55, 0x55, 
-  0xff, 0xff, 0x55, 0x55, 0xff, 0xff, 0x55, 
-  0xff, 0xff, 0x55, 0x55, 0xff, 0xff, 0x55, 
-  0xff, 0xff, 0x55, 0x55, 0xff, 0xff, 0x55, 
-  0xff, 0xff, 0x55, 0x55, 0xff, 0xff, 0x55, 
-  0xff, 0x55, 0x55, 0x55, 0x55, 0xff, 0x55, 
-  0xff, 0x55, 0x55, 0x55, 0x55, 0xff, 0x55, 
-  0xff, 0x55, 0x55, 0x55, 0x55, 0xff, 0x55, 
-  0xff, 0x55, 0x55, 0x55, 0x55, 0xff, 0x55, 
-  0xff, 0x55, 0x55, 0x55, 0x55, 0xff, 0x55, 
-  0xff, 0x55, 0x55, 0x55, 0x55, 0xff, 0x55, 
-  0xff, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-  0xff, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-  0xff, 0x55, 0x55, 0x6a, 0xaa, 0xaa, 0xa9, 
-  0xff, 0x55, 0x55, 0xaa, 0xaa, 0xaa, 0xaa, 
-  0xff, 0x55, 0x55, 0xaa, 0xa5, 0x5a, 0xaa, 
-  0xff, 0x55, 0x55, 0xaa, 0xa5, 0x5a, 0xaa, 
-  0xff, 0x55, 0x55, 0xaa, 0xa5, 0x5a, 0xaa, 
-  0xff, 0x55, 0x55, 0xaa, 0xa5, 0x5a, 0xaa, 
-  0xff, 0x55, 0x55, 0xaa, 0xa5, 0x5a, 0xaa, 
-  0xff, 0x55, 0x55, 0xaa, 0xa5, 0x5a, 0xaa, 
-  0xff, 0x50, 0x05, 0xaa, 0xaa, 0xaa, 0xaa, 
-  0xff, 0x50, 0x05, 0xaa, 0xaa, 0xaa, 0xaa, 
-  0xff, 0x55, 0x55, 0xaa, 0xa5, 0x5a, 0xaa, 
-  0xff, 0x55, 0x55, 0xaa, 0xa5, 0x5a, 0xaa, 
-  0xff, 0xff, 0xf5, 0xaa, 0xa5, 0x5a, 0xaa, 
-  0xff, 0xff, 0xf5, 0xaa, 0xa5, 0x5a, 0xaa, 
-  0xff, 0xff, 0xf5, 0xaa, 0xaa, 0xaa, 0xaa, 
-  0xff, 0xff, 0xf5, 0x6a, 0xaa, 0xaa, 0xa9, 
-};
-
-const lv_img_dsc_t ck_os_battery_010 = {
-  .header.always_zero = 0,
-  .header.w = 28,
-  .header.h = 32,
-  .data_size = 240,
-  .header.cf = LV_IMG_CF_INDEXED_2BIT,
-  .data = ck_os_battery_010_map,
-};
diff --git a/src/displayapp/icons/battery/os_battery_010.png b/src/displayapp/icons/battery/os_battery_010.png
deleted file mode 100644
index 68a9f406..00000000
--- a/src/displayapp/icons/battery/os_battery_010.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_battery_020.c b/src/displayapp/icons/battery/os_battery_020.c
deleted file mode 100644
index 3f648fb9..00000000
--- a/src/displayapp/icons/battery/os_battery_020.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERY_020
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERY_020
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERY_020 uint8_t ck_os_battery_020_map[] = {
-  0x04, 0x02, 0xcc, 0xff, 	/*Color of index 0*/
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 1*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 2*/
-  0xff, 0xff, 0xff, 0xff, 	/*Color of index 3*/
-
-  0x55, 0x5a, 0xaa, 0xaa, 0xa5, 0x55, 
-  0x55, 0x6a, 0xaa, 0xaa, 0xa9, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x50, 0x00, 0x00, 0x05, 0xaa, 
-  0xaa, 0x50, 0x00, 0x00, 0x05, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 
-};
-
-const lv_img_dsc_t ck_os_battery_020 = {
-  .header.always_zero = 0,
-  .header.w = 24,
-  .header.h = 32,
-  .data_size = 208,
-  .header.cf = LV_IMG_CF_INDEXED_2BIT,
-  .data = ck_os_battery_020_map,
-};
diff --git a/src/displayapp/icons/battery/os_battery_020.png b/src/displayapp/icons/battery/os_battery_020.png
deleted file mode 100644
index 32eca651..00000000
--- a/src/displayapp/icons/battery/os_battery_020.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_battery_030.c b/src/displayapp/icons/battery/os_battery_030.c
deleted file mode 100644
index 4d5719b7..00000000
--- a/src/displayapp/icons/battery/os_battery_030.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERY_030
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERY_030
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERY_030 uint8_t ck_os_battery_030_map[] = {
-  0x04, 0x7a, 0xf4, 0xff, 	/*Color of index 0*/
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 1*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 2*/
-  0xff, 0xff, 0xff, 0xff, 	/*Color of index 3*/
-
-  0x55, 0x5a, 0xaa, 0xaa, 0xa5, 0x55, 
-  0x55, 0x6a, 0xaa, 0xaa, 0xa9, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x50, 0x00, 0x00, 0x05, 0xaa, 
-  0xaa, 0x50, 0x00, 0x00, 0x05, 0xaa, 
-  0xaa, 0x50, 0x00, 0x00, 0x05, 0xaa, 
-  0xaa, 0x50, 0x00, 0x00, 0x05, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 
-};
-
-const lv_img_dsc_t ck_os_battery_030 = {
-  .header.always_zero = 0,
-  .header.w = 24,
-  .header.h = 32,
-  .data_size = 208,
-  .header.cf = LV_IMG_CF_INDEXED_2BIT,
-  .data = ck_os_battery_030_map,
-};
diff --git a/src/displayapp/icons/battery/os_battery_030.png b/src/displayapp/icons/battery/os_battery_030.png
deleted file mode 100644
index aeb5eb1f..00000000
--- a/src/displayapp/icons/battery/os_battery_030.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_battery_040.c b/src/displayapp/icons/battery/os_battery_040.c
deleted file mode 100644
index 0606fc35..00000000
--- a/src/displayapp/icons/battery/os_battery_040.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERY_040
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERY_040
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERY_040 uint8_t ck_os_battery_040_map[] = {
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-
-  0x03, 0xff, 0xc0, 
-  0x07, 0xff, 0xe0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-};
-
-const lv_img_dsc_t ck_os_battery_040 = {
-  .header.always_zero = 0,
-  .header.w = 24,
-  .header.h = 32,
-  .data_size = 104,
-  .header.cf = LV_IMG_CF_INDEXED_1BIT,
-  .data = ck_os_battery_040_map,
-};
diff --git a/src/displayapp/icons/battery/os_battery_040.png b/src/displayapp/icons/battery/os_battery_040.png
deleted file mode 100644
index d84fda40..00000000
--- a/src/displayapp/icons/battery/os_battery_040.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_battery_050.c b/src/displayapp/icons/battery/os_battery_050.c
deleted file mode 100644
index 8732dc7a..00000000
--- a/src/displayapp/icons/battery/os_battery_050.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERY_050
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERY_050
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERY_050 uint8_t ck_os_battery_050_map[] = {
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-
-  0x03, 0xff, 0xc0, 
-  0x07, 0xff, 0xe0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-};
-
-const lv_img_dsc_t ck_os_battery_050 = {
-  .header.always_zero = 0,
-  .header.w = 24,
-  .header.h = 32,
-  .data_size = 104,
-  .header.cf = LV_IMG_CF_INDEXED_1BIT,
-  .data = ck_os_battery_050_map,
-};
diff --git a/src/displayapp/icons/battery/os_battery_050.png b/src/displayapp/icons/battery/os_battery_050.png
deleted file mode 100644
index 224d38d6..00000000
--- a/src/displayapp/icons/battery/os_battery_050.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_battery_060.c b/src/displayapp/icons/battery/os_battery_060.c
deleted file mode 100644
index a65936bf..00000000
--- a/src/displayapp/icons/battery/os_battery_060.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERY_060
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERY_060
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERY_060 uint8_t ck_os_battery_060_map[] = {
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-
-  0x03, 0xff, 0xc0, 
-  0x07, 0xff, 0xe0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-};
-
-const lv_img_dsc_t ck_os_battery_060 = {
-  .header.always_zero = 0,
-  .header.w = 24,
-  .header.h = 32,
-  .data_size = 104,
-  .header.cf = LV_IMG_CF_INDEXED_1BIT,
-  .data = ck_os_battery_060_map,
-};
diff --git a/src/displayapp/icons/battery/os_battery_060.png b/src/displayapp/icons/battery/os_battery_060.png
deleted file mode 100644
index e5e00eda..00000000
--- a/src/displayapp/icons/battery/os_battery_060.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_battery_070.c b/src/displayapp/icons/battery/os_battery_070.c
deleted file mode 100644
index 949c0b8b..00000000
--- a/src/displayapp/icons/battery/os_battery_070.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERY_070
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERY_070
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERY_070 uint8_t ck_os_battery_070_map[] = {
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-
-  0x03, 0xff, 0xc0, 
-  0x07, 0xff, 0xe0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-};
-
-const lv_img_dsc_t ck_os_battery_070 = {
-  .header.always_zero = 0,
-  .header.w = 24,
-  .header.h = 32,
-  .data_size = 104,
-  .header.cf = LV_IMG_CF_INDEXED_1BIT,
-  .data = ck_os_battery_070_map,
-};
diff --git a/src/displayapp/icons/battery/os_battery_070.png b/src/displayapp/icons/battery/os_battery_070.png
deleted file mode 100644
index dee969b8..00000000
--- a/src/displayapp/icons/battery/os_battery_070.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_battery_080.c b/src/displayapp/icons/battery/os_battery_080.c
deleted file mode 100644
index f447370e..00000000
--- a/src/displayapp/icons/battery/os_battery_080.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERY_080
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERY_080
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERY_080 uint8_t ck_os_battery_080_map[] = {
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-
-  0x03, 0xff, 0xc0, 
-  0x07, 0xff, 0xe0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-};
-
-const lv_img_dsc_t ck_os_battery_080 = {
-  .header.always_zero = 0,
-  .header.w = 24,
-  .header.h = 32,
-  .data_size = 104,
-  .header.cf = LV_IMG_CF_INDEXED_1BIT,
-  .data = ck_os_battery_080_map,
-};
diff --git a/src/displayapp/icons/battery/os_battery_080.png b/src/displayapp/icons/battery/os_battery_080.png
deleted file mode 100644
index 3b13fbb2..00000000
--- a/src/displayapp/icons/battery/os_battery_080.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_battery_090.c b/src/displayapp/icons/battery/os_battery_090.c
deleted file mode 100644
index 6fa41b20..00000000
--- a/src/displayapp/icons/battery/os_battery_090.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERY_090
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERY_090
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERY_090 uint8_t ck_os_battery_090_map[] = {
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-
-  0x03, 0xff, 0xc0, 
-  0x07, 0xff, 0xe0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-};
-
-const lv_img_dsc_t ck_os_battery_090 = {
-  .header.always_zero = 0,
-  .header.w = 24,
-  .header.h = 32,
-  .data_size = 104,
-  .header.cf = LV_IMG_CF_INDEXED_1BIT,
-  .data = ck_os_battery_090_map,
-};
diff --git a/src/displayapp/icons/battery/os_battery_090.png b/src/displayapp/icons/battery/os_battery_090.png
deleted file mode 100644
index d79f396b..00000000
--- a/src/displayapp/icons/battery/os_battery_090.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_battery_100.c b/src/displayapp/icons/battery/os_battery_100.c
deleted file mode 100644
index 92cf9a41..00000000
--- a/src/displayapp/icons/battery/os_battery_100.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERY_100
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERY_100
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERY_100 uint8_t ck_os_battery_100_map[] = {
-  0x7c, 0xd2, 0x34, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 2*/
-  0xff, 0xff, 0xff, 0xff, 	/*Color of index 3*/
-
-  0xaa, 0xa5, 0x55, 0x55, 0x5a, 0xaa, 
-  0xaa, 0x95, 0x55, 0x55, 0x56, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 
-  0x55, 0x55, 0xaa, 0xaa, 0x55, 0x55, 
-  0x55, 0x55, 0xaa, 0xaa, 0x55, 0x55, 
-  0x55, 0x55, 0xaa, 0xaa, 0x55, 0x55, 
-  0x55, 0x55, 0xaa, 0xaa, 0x55, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 
-  0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-  0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-  0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-  0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-};
-
-const lv_img_dsc_t ck_os_battery_100 = {
-  .header.always_zero = 0,
-  .header.w = 24,
-  .header.h = 32,
-  .data_size = 208,
-  .header.cf = LV_IMG_CF_INDEXED_2BIT,
-  .data = ck_os_battery_100_map,
-};
diff --git a/src/displayapp/icons/battery/os_battery_100.png b/src/displayapp/icons/battery/os_battery_100.png
deleted file mode 100644
index dd0d306f..00000000
--- a/src/displayapp/icons/battery/os_battery_100.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_battery_error.c b/src/displayapp/icons/battery/os_battery_error.c
deleted file mode 100644
index af6aba5d..00000000
--- a/src/displayapp/icons/battery/os_battery_error.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERY_ERROR
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERY_ERROR
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERY_ERROR uint8_t ck_os_battery_error_map[] = {
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 0*/
-  0xc4, 0xc2, 0xc4, 0xff, 	/*Color of index 1*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 2*/
-  0xff, 0xff, 0xff, 0xff, 	/*Color of index 3*/
-
-  0x00, 0x05, 0x55, 0x55, 0x50, 0x00, 
-  0x00, 0x15, 0x55, 0x55, 0x54, 0x00, 
-  0x00, 0x55, 0x55, 0x55, 0x55, 0x00, 
-  0x00, 0x55, 0x55, 0x55, 0x55, 0x00, 
-  0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 
-  0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 
-  0x55, 0x55, 0x00, 0x00, 0x55, 0x55, 
-  0x55, 0x54, 0x00, 0x00, 0x15, 0x55, 
-  0x55, 0x00, 0x0a, 0xa0, 0x00, 0x55, 
-  0x55, 0x00, 0xaa, 0xaa, 0x00, 0x55, 
-  0x55, 0x02, 0xaa, 0xaa, 0x80, 0x55, 
-  0x55, 0x02, 0xaa, 0xaa, 0x80, 0x55, 
-  0x55, 0x0a, 0xa8, 0x2a, 0xa0, 0x55, 
-  0x55, 0x0a, 0xa0, 0x0a, 0xa0, 0x55, 
-  0x55, 0x00, 0x00, 0x0a, 0xa0, 0x55, 
-  0x55, 0x00, 0x00, 0x2a, 0xa0, 0x55, 
-  0x55, 0x00, 0x02, 0xaa, 0x80, 0x55, 
-  0x55, 0x00, 0x0a, 0xaa, 0x80, 0x55, 
-  0x55, 0x00, 0x0a, 0xaa, 0x00, 0x55, 
-  0x55, 0x00, 0x0a, 0xa0, 0x00, 0x55, 
-  0x55, 0x00, 0x0a, 0xa0, 0x00, 0x55, 
-  0x55, 0x00, 0x0a, 0xa0, 0x00, 0x55, 
-  0x55, 0x00, 0x00, 0x00, 0x00, 0x55, 
-  0x55, 0x00, 0x00, 0x00, 0x00, 0x55, 
-  0x55, 0x00, 0x02, 0x80, 0x00, 0x55, 
-  0x55, 0x00, 0x0a, 0xa0, 0x00, 0x55, 
-  0x55, 0x00, 0x0a, 0xa0, 0x00, 0x55, 
-  0x55, 0x00, 0x02, 0x80, 0x00, 0x55, 
-  0x55, 0x55, 0x40, 0x01, 0x55, 0x55, 
-  0x55, 0x55, 0x50, 0x05, 0x55, 0x55, 
-  0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-  0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-};
-
-const lv_img_dsc_t ck_os_battery_error = {
-  .header.always_zero = 0,
-  .header.w = 24,
-  .header.h = 32,
-  .data_size = 208,
-  .header.cf = LV_IMG_CF_INDEXED_2BIT,
-  .data = ck_os_battery_error_map,
-};
diff --git a/src/displayapp/icons/battery/os_battery_error.png b/src/displayapp/icons/battery/os_battery_error.png
deleted file mode 100644
index 4c7632fe..00000000
--- a/src/displayapp/icons/battery/os_battery_error.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_batterycharging_005.c b/src/displayapp/icons/battery/os_batterycharging_005.c
deleted file mode 100644
index 1b0c71df..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_005.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_005
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_005
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_005 uint8_t ck_os_batterycharging_005_map[] = {
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-
-  0x03, 0xff, 0xc0, 0x00, 
-  0x07, 0xff, 0xe0, 0x00, 
-  0x0f, 0xff, 0xf0, 0x00, 
-  0x0f, 0xff, 0xf0, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x00, 0x00, 
-  0xf0, 0x00, 0x00, 0x00, 
-  0xf0, 0x00, 0x07, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x1f, 0x00, 
-  0xf0, 0x00, 0x3e, 0x00, 
-  0xf0, 0x00, 0x7e, 0x00, 
-  0xf0, 0x00, 0xfc, 0x00, 
-  0xf0, 0x01, 0xff, 0xf0, 
-  0xf0, 0x03, 0xff, 0xf0, 
-  0xf0, 0x03, 0xff, 0xf0, 
-  0xf0, 0x03, 0xff, 0xe0, 
-  0xf0, 0x00, 0x0f, 0xc0, 
-  0xf0, 0x00, 0x1f, 0x80, 
-  0xff, 0xff, 0x3f, 0x00, 
-  0xff, 0xff, 0x3e, 0x00, 
-  0xff, 0xff, 0x3c, 0x00, 
-  0xff, 0xff, 0x38, 0x00, 
-};
-
-const lv_img_dsc_t ck_os_batterycharging_005 = {
-  .header.always_zero = 0,
-  .header.w = 28,
-  .header.h = 32,
-  .data_size = 136,
-  .header.cf = LV_IMG_CF_INDEXED_1BIT,
-  .data = ck_os_batterycharging_005_map,
-};
diff --git a/src/displayapp/icons/battery/os_batterycharging_005.png b/src/displayapp/icons/battery/os_batterycharging_005.png
deleted file mode 100644
index f9545bc1..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_005.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_batterycharging_010.c b/src/displayapp/icons/battery/os_batterycharging_010.c
deleted file mode 100644
index 304c0184..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_010.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_010
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_010
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_010 uint8_t ck_os_batterycharging_010_map[] = {
-  0x04, 0x02, 0xcc, 0xff, 	/*Color of index 0*/
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 1*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 2*/
-  0xff, 0xff, 0xff, 0xff, 	/*Color of index 3*/
-
-  0x55, 0x5a, 0xaa, 0xaa, 0xa5, 0x55, 0x55, 
-  0x55, 0x6a, 0xaa, 0xaa, 0xa9, 0x55, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0x6a, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x56, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x5a, 0xa9, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x6a, 0xa9, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0xaa, 0xa5, 0x55, 
-  0xaa, 0x55, 0x55, 0x56, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0x55, 0x55, 0x5a, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0x50, 0x00, 0x5a, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0x50, 0x00, 0x5a, 0xaa, 0xaa, 0xa9, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0xa5, 
-  0xaa, 0x55, 0x55, 0x55, 0x56, 0xaa, 0x95, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0x5a, 0xaa, 0x55, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0x5a, 0xa9, 0x55, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0x5a, 0xa5, 0x55, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0x5a, 0x95, 0x55, 
-};
-
-const lv_img_dsc_t ck_os_batterycharging_010 = {
-  .header.always_zero = 0,
-  .header.w = 28,
-  .header.h = 32,
-  .data_size = 240,
-  .header.cf = LV_IMG_CF_INDEXED_2BIT,
-  .data = ck_os_batterycharging_010_map,
-};
diff --git a/src/displayapp/icons/battery/os_batterycharging_010.png b/src/displayapp/icons/battery/os_batterycharging_010.png
deleted file mode 100644
index 04d5f820..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_010.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_batterycharging_020.c b/src/displayapp/icons/battery/os_batterycharging_020.c
deleted file mode 100644
index 1721be15..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_020.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_020
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_020
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_020 uint8_t ck_os_batterycharging_020_map[] = {
-  0x04, 0x02, 0xcc, 0xff, 	/*Color of index 0*/
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 1*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 2*/
-  0xff, 0xff, 0xff, 0xff, 	/*Color of index 3*/
-
-  0x55, 0x5a, 0xaa, 0xaa, 0xa5, 0x55, 0x55, 
-  0x55, 0x6a, 0xaa, 0xaa, 0xa9, 0x55, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0x6a, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x56, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x5a, 0xa9, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x6a, 0xa9, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0xaa, 0xa5, 0x55, 
-  0xaa, 0x55, 0x55, 0x56, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0x55, 0x55, 0x5a, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0x50, 0x00, 0x5a, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0x50, 0x00, 0x5a, 0xaa, 0xaa, 0xa9, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0xa5, 
-  0xaa, 0x55, 0x55, 0x55, 0x56, 0xaa, 0x95, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0x5a, 0xaa, 0x55, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0x5a, 0xa9, 0x55, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0x5a, 0xa5, 0x55, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0x5a, 0x95, 0x55, 
-};
-
-const lv_img_dsc_t ck_os_batterycharging_020 = {
-  .header.always_zero = 0,
-  .header.w = 28,
-  .header.h = 32,
-  .data_size = 240,
-  .header.cf = LV_IMG_CF_INDEXED_2BIT,
-  .data = ck_os_batterycharging_020_map,
-};
diff --git a/src/displayapp/icons/battery/os_batterycharging_020.png b/src/displayapp/icons/battery/os_batterycharging_020.png
deleted file mode 100644
index 6416e1e6..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_020.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_batterycharging_030.c b/src/displayapp/icons/battery/os_batterycharging_030.c
deleted file mode 100644
index 83101fd9..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_030.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_030
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_030
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_030 uint8_t ck_os_batterycharging_030_map[] = {
-  0x04, 0x7a, 0xf4, 0xff, 	/*Color of index 0*/
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 1*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 2*/
-  0xff, 0xff, 0xff, 0xff, 	/*Color of index 3*/
-
-  0x55, 0x5a, 0xaa, 0xaa, 0xa5, 0x55, 0x55, 
-  0x55, 0x6a, 0xaa, 0xaa, 0xa9, 0x55, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0x55, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 0x55, 
-  0xaa, 0xaa, 0x55, 0x55, 0xaa, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0x6a, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x56, 0xaa, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x5a, 0xa9, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0x6a, 0xa9, 0x55, 
-  0xaa, 0x55, 0x55, 0x55, 0xaa, 0xa5, 0x55, 
-  0xaa, 0x50, 0x00, 0x56, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0x50, 0x00, 0x5a, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0x50, 0x00, 0x5a, 0xaa, 0xaa, 0xaa, 
-  0xaa, 0x50, 0x00, 0x5a, 0xaa, 0xaa, 0xa9, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0xa5, 
-  0xaa, 0x55, 0x55, 0x55, 0x56, 0xaa, 0x95, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0x5a, 0xaa, 0x55, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0x5a, 0xa9, 0x55, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0x5a, 0xa5, 0x55, 
-  0xaa, 0xaa, 0xaa, 0xaa, 0x5a, 0x95, 0x55, 
-};
-
-const lv_img_dsc_t ck_os_batterycharging_030 = {
-  .header.always_zero = 0,
-  .header.w = 28,
-  .header.h = 32,
-  .data_size = 240,
-  .header.cf = LV_IMG_CF_INDEXED_2BIT,
-  .data = ck_os_batterycharging_030_map,
-};
diff --git a/src/displayapp/icons/battery/os_batterycharging_030.png b/src/displayapp/icons/battery/os_batterycharging_030.png
deleted file mode 100644
index 96b44d2e..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_030.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_batterycharging_040.c b/src/displayapp/icons/battery/os_batterycharging_040.c
deleted file mode 100644
index 02af00e5..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_040.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_040
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_040
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_040 uint8_t ck_os_batterycharging_040_map[] = {
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-
-  0x03, 0xff, 0xc0, 0x00, 
-  0x07, 0xff, 0xe0, 0x00, 
-  0x0f, 0xff, 0xf0, 0x00, 
-  0x0f, 0xff, 0xf0, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x00, 0x00, 
-  0xf0, 0x00, 0x00, 0x00, 
-  0xf0, 0x00, 0x07, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x1f, 0x00, 
-  0xf0, 0x00, 0x3e, 0x00, 
-  0xf3, 0xf8, 0x7e, 0x00, 
-  0xf3, 0xf0, 0xfc, 0x00, 
-  0xf3, 0xf1, 0xff, 0xf0, 
-  0xf3, 0xf3, 0xff, 0xf0, 
-  0xf3, 0xf3, 0xff, 0xf0, 
-  0xf3, 0xf3, 0xff, 0xe0, 
-  0xf0, 0x00, 0x0f, 0xc0, 
-  0xf0, 0x00, 0x1f, 0x80, 
-  0xff, 0xff, 0x3f, 0x00, 
-  0xff, 0xff, 0x3e, 0x00, 
-  0xff, 0xff, 0x3c, 0x00, 
-  0xff, 0xff, 0x38, 0x00, 
-};
-
-const lv_img_dsc_t ck_os_batterycharging_040 = {
-  .header.always_zero = 0,
-  .header.w = 28,
-  .header.h = 32,
-  .data_size = 136,
-  .header.cf = LV_IMG_CF_INDEXED_1BIT,
-  .data = ck_os_batterycharging_040_map,
-};
diff --git a/src/displayapp/icons/battery/os_batterycharging_040.png b/src/displayapp/icons/battery/os_batterycharging_040.png
deleted file mode 100644
index 5a42caf2..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_040.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_batterycharging_050.c b/src/displayapp/icons/battery/os_batterycharging_050.c
deleted file mode 100644
index d2eea829..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_050.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_050
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_050
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_050 uint8_t ck_os_batterycharging_050_map[] = {
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-
-  0x03, 0xff, 0xc0, 0x00, 
-  0x07, 0xff, 0xe0, 0x00, 
-  0x0f, 0xff, 0xf0, 0x00, 
-  0x0f, 0xff, 0xf0, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x00, 0x00, 
-  0xf0, 0x00, 0x00, 0x00, 
-  0xf0, 0x00, 0x07, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf3, 0xfe, 0x1f, 0x00, 
-  0xf3, 0xfc, 0x3e, 0x00, 
-  0xf3, 0xf8, 0x7e, 0x00, 
-  0xf3, 0xf0, 0xfc, 0x00, 
-  0xf3, 0xf1, 0xff, 0xf0, 
-  0xf3, 0xf3, 0xff, 0xf0, 
-  0xf3, 0xf3, 0xff, 0xf0, 
-  0xf3, 0xf3, 0xff, 0xe0, 
-  0xf0, 0x00, 0x0f, 0xc0, 
-  0xf0, 0x00, 0x1f, 0x80, 
-  0xff, 0xff, 0x3f, 0x00, 
-  0xff, 0xff, 0x3e, 0x00, 
-  0xff, 0xff, 0x3c, 0x00, 
-  0xff, 0xff, 0x38, 0x00, 
-};
-
-const lv_img_dsc_t ck_os_batterycharging_050 = {
-  .header.always_zero = 0,
-  .header.w = 28,
-  .header.h = 32,
-  .data_size = 136,
-  .header.cf = LV_IMG_CF_INDEXED_1BIT,
-  .data = ck_os_batterycharging_050_map,
-};
diff --git a/src/displayapp/icons/battery/os_batterycharging_050.png b/src/displayapp/icons/battery/os_batterycharging_050.png
deleted file mode 100644
index ca0e04dd..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_050.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_batterycharging_060.c b/src/displayapp/icons/battery/os_batterycharging_060.c
deleted file mode 100644
index 05f8b975..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_060.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_060
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_060
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_060 uint8_t ck_os_batterycharging_060_map[] = {
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-
-  0x03, 0xff, 0xc0, 0x00, 
-  0x07, 0xff, 0xe0, 0x00, 
-  0x0f, 0xff, 0xf0, 0x00, 
-  0x0f, 0xff, 0xf0, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x00, 0x00, 
-  0xf0, 0x00, 0x00, 0x00, 
-  0xf3, 0xff, 0x87, 0x00, 
-  0xf3, 0xff, 0x0f, 0x00, 
-  0xf3, 0xfe, 0x1f, 0x00, 
-  0xf3, 0xfc, 0x3e, 0x00, 
-  0xf3, 0xf8, 0x7e, 0x00, 
-  0xf3, 0xf0, 0xfc, 0x00, 
-  0xf3, 0xf1, 0xff, 0xf0, 
-  0xf3, 0xf3, 0xff, 0xf0, 
-  0xf3, 0xf3, 0xff, 0xf0, 
-  0xf3, 0xf3, 0xff, 0xe0, 
-  0xf0, 0x00, 0x0f, 0xc0, 
-  0xf0, 0x00, 0x1f, 0x80, 
-  0xff, 0xff, 0x3f, 0x00, 
-  0xff, 0xff, 0x3e, 0x00, 
-  0xff, 0xff, 0x3c, 0x00, 
-  0xff, 0xff, 0x38, 0x00, 
-};
-
-const lv_img_dsc_t ck_os_batterycharging_060 = {
-  .header.always_zero = 0,
-  .header.w = 28,
-  .header.h = 32,
-  .data_size = 136,
-  .header.cf = LV_IMG_CF_INDEXED_1BIT,
-  .data = ck_os_batterycharging_060_map,
-};
diff --git a/src/displayapp/icons/battery/os_batterycharging_060.png b/src/displayapp/icons/battery/os_batterycharging_060.png
deleted file mode 100644
index 2930068a..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_060.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_batterycharging_070.c b/src/displayapp/icons/battery/os_batterycharging_070.c
deleted file mode 100644
index ac3e319c..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_070.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_070
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_070
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_070 uint8_t ck_os_batterycharging_070_map[] = {
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-
-  0x03, 0xff, 0xc0, 0x00, 
-  0x07, 0xff, 0xe0, 0x00, 
-  0x0f, 0xff, 0xf0, 0x00, 
-  0x0f, 0xff, 0xf0, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xff, 0x00, 0xff, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf0, 0x00, 0x0f, 0x00, 
-  0xf3, 0xff, 0xc0, 0x00, 
-  0xf3, 0xff, 0xc0, 0x00, 
-  0xf3, 0xff, 0x87, 0x00, 
-  0xf3, 0xff, 0x0f, 0x00, 
-  0xf3, 0xfe, 0x1f, 0x00, 
-  0xf3, 0xfc, 0x3e, 0x00, 
-  0xf3, 0xf8, 0x7e, 0x00, 
-  0xf3, 0xf0, 0xfc, 0x00, 
-  0xf3, 0xf1, 0xff, 0xf0, 
-  0xf3, 0xf3, 0xff, 0xf0, 
-  0xf3, 0xf3, 0xff, 0xf0, 
-  0xf3, 0xf3, 0xff, 0xe0, 
-  0xf0, 0x00, 0x0f, 0xc0, 
-  0xf0, 0x00, 0x1f, 0x80, 
-  0xff, 0xff, 0x3f, 0x00, 
-  0xff, 0xff, 0x3e, 0x00, 
-  0xff, 0xff, 0x3c, 0x00, 
-  0xff, 0xff, 0x38, 0x00, 
-};
-
-const lv_img_dsc_t ck_os_batterycharging_070 = {
-  .header.always_zero = 0,
-  .header.w = 28,
-  .header.h = 32,
-  .data_size = 136,
-  .header.cf = LV_IMG_CF_INDEXED_1BIT,
-  .data = ck_os_batterycharging_070_map,
-};
diff --git a/src/displayapp/icons/battery/os_batterycharging_070.png b/src/displayapp/icons/battery/os_batterycharging_070.png
deleted file mode 100644
index 7d5f55d7..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_070.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_batterycharging_080.c b/src/displayapp/icons/battery/os_batterycharging_080.c
deleted file mode 100644
index cc1c1d23..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_080.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_080
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_080
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_080 uint8_t ck_os_batterycharging_080_map[] = {
-  0x7c, 0xd2, 0x34, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 2*/
-  0xff, 0xff, 0xff, 0xff, 	/*Color of index 3*/
-
-  0xaa, 0xa5, 0x55, 0x55, 0x5a, 0xaa, 0xaa, 
-  0xaa, 0x95, 0x55, 0x55, 0x56, 0xaa, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0xaa, 
-  0x55, 0x55, 0xaa, 0xaa, 0x55, 0x55, 0xaa, 
-  0x55, 0x55, 0xaa, 0xaa, 0x55, 0x55, 0xaa, 
-  0x55, 0x55, 0xaa, 0xaa, 0x55, 0x55, 0xaa, 
-  0x55, 0x55, 0xaa, 0xaa, 0x55, 0x55, 0xaa, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0xaa, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0xaa, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0xaa, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0xaa, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0xaa, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0x2a, 0x95, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0xaa, 0x55, 0xaa, 
-  0x55, 0xa0, 0x00, 0x02, 0xa9, 0x55, 0xaa, 
-  0x55, 0xa0, 0x00, 0x0a, 0xa5, 0x56, 0xaa, 
-  0x55, 0xa0, 0x00, 0x2a, 0x95, 0x56, 0xaa, 
-  0x55, 0xa0, 0x00, 0xaa, 0x55, 0x5a, 0xaa, 
-  0x55, 0xa0, 0x00, 0xa9, 0x55, 0x55, 0x55, 
-  0x55, 0xa0, 0x00, 0xa5, 0x55, 0x55, 0x55, 
-  0x55, 0xa0, 0x00, 0xa5, 0x55, 0x55, 0x55, 
-  0x55, 0xa0, 0x00, 0xa5, 0x55, 0x55, 0x56, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0x5a, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xa9, 0x55, 0x6a, 
-  0x55, 0x55, 0x55, 0x55, 0xa5, 0x55, 0xaa, 
-  0x55, 0x55, 0x55, 0x55, 0xa5, 0x56, 0xaa, 
-  0x55, 0x55, 0x55, 0x55, 0xa5, 0x5a, 0xaa, 
-  0x55, 0x55, 0x55, 0x55, 0xa5, 0x6a, 0xaa, 
-};
-
-const lv_img_dsc_t ck_os_batterycharging_080 = {
-  .header.always_zero = 0,
-  .header.w = 28,
-  .header.h = 32,
-  .data_size = 240,
-  .header.cf = LV_IMG_CF_INDEXED_2BIT,
-  .data = ck_os_batterycharging_080_map,
-};
diff --git a/src/displayapp/icons/battery/os_batterycharging_080.png b/src/displayapp/icons/battery/os_batterycharging_080.png
deleted file mode 100644
index cce5052f..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_080.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_batterycharging_090.c b/src/displayapp/icons/battery/os_batterycharging_090.c
deleted file mode 100644
index 85e1c260..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_090.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_090
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_090
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_090 uint8_t ck_os_batterycharging_090_map[] = {
-  0x7c, 0xd2, 0x34, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 2*/
-  0xff, 0xff, 0xff, 0xff, 	/*Color of index 3*/
-
-  0xaa, 0xa5, 0x55, 0x55, 0x5a, 0xaa, 0xaa, 
-  0xaa, 0x95, 0x55, 0x55, 0x56, 0xaa, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0xaa, 
-  0xaa, 0x55, 0x55, 0x55, 0x55, 0xaa, 0xaa, 
-  0x55, 0x55, 0xaa, 0xaa, 0x55, 0x55, 0xaa, 
-  0x55, 0x55, 0xaa, 0xaa, 0x55, 0x55, 0xaa, 
-  0x55, 0x55, 0xaa, 0xaa, 0x55, 0x55, 0xaa, 
-  0x55, 0x55, 0xaa, 0xaa, 0x55, 0x55, 0xaa, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0xaa, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0x55, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0xaa, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0x0a, 0xaa, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0x2a, 0x95, 0xaa, 
-  0x55, 0xa0, 0x00, 0x00, 0xaa, 0x55, 0xaa, 
-  0x55, 0xa0, 0x00, 0x02, 0xa9, 0x55, 0xaa, 
-  0x55, 0xa0, 0x00, 0x0a, 0xa5, 0x56, 0xaa, 
-  0x55, 0xa0, 0x00, 0x2a, 0x95, 0x56, 0xaa, 
-  0x55, 0xa0, 0x00, 0xaa, 0x55, 0x5a, 0xaa, 
-  0x55, 0xa0, 0x00, 0xa9, 0x55, 0x55, 0x55, 
-  0x55, 0xa0, 0x00, 0xa5, 0x55, 0x55, 0x55, 
-  0x55, 0xa0, 0x00, 0xa5, 0x55, 0x55, 0x55, 
-  0x55, 0xa0, 0x00, 0xa5, 0x55, 0x55, 0x56, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xaa, 0x55, 0x5a, 
-  0x55, 0xaa, 0xaa, 0xaa, 0xa9, 0x55, 0x6a, 
-  0x55, 0x55, 0x55, 0x55, 0xa5, 0x55, 0xaa, 
-  0x55, 0x55, 0x55, 0x55, 0xa5, 0x56, 0xaa, 
-  0x55, 0x55, 0x55, 0x55, 0xa5, 0x5a, 0xaa, 
-  0x55, 0x55, 0x55, 0x55, 0xa5, 0x6a, 0xaa, 
-};
-
-const lv_img_dsc_t ck_os_batterycharging_090 = {
-  .header.always_zero = 0,
-  .header.w = 28,
-  .header.h = 32,
-  .data_size = 240,
-  .header.cf = LV_IMG_CF_INDEXED_2BIT,
-  .data = ck_os_batterycharging_090_map,
-};
diff --git a/src/displayapp/icons/battery/os_batterycharging_090.png b/src/displayapp/icons/battery/os_batterycharging_090.png
deleted file mode 100644
index fc7b443d..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_090.png
+++ /dev/null
diff --git a/src/displayapp/icons/battery/os_batterycharging_100.c b/src/displayapp/icons/battery/os_batterycharging_100.c
deleted file mode 100644
index 8dec0cb5..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_100.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "lvgl/lvgl.h"
-
-#ifndef LV_ATTRIBUTE_MEM_ALIGN
-#define LV_ATTRIBUTE_MEM_ALIGN
-#endif
-
-#ifndef LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_100
-#define LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_100
-#endif
-
-const LV_ATTRIBUTE_MEM_ALIGN LV_ATTRIBUTE_IMG_CK_OS_BATTERYCHARGING_100 uint8_t ck_os_batterycharging_100_map[] = {
-  0x6c, 0xfe, 0x6c, 0xff, 	/*Color of index 0*/
-  0xe4, 0xe6, 0xe4, 0xff, 	/*Color of index 1*/
-
-  0x03, 0xff, 0xc0, 
-  0x07, 0xff, 0xe0, 
-  0x0f, 0xff, 0xf0, 
-  0x0f, 0xff, 0xf0, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xff, 0x00, 0xff, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x07, 0x0f, 
-  0xf0, 0x0f, 0x0f, 
-  0xf0, 0x1f, 0x0f, 
-  0xf0, 0x3e, 0x0f, 
-  0xf0, 0x7e, 0x0f, 
-  0xf0, 0xfc, 0x0f, 
-  0xf1, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0xcf, 
-  0xf3, 0xff, 0x8f, 
-  0xf0, 0x3f, 0x0f, 
-  0xf0, 0x7e, 0x0f, 
-  0xf0, 0x7c, 0x0f, 
-  0xf0, 0xf8, 0x0f, 
-  0xf0, 0xf0, 0x0f, 
-  0xf0, 0xe0, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xf0, 0x00, 0x0f, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-  0xff, 0xff, 0xff, 
-};
-
-const lv_img_dsc_t ck_os_batterycharging_100 = {
-  .header.always_zero = 0,
-  .header.w = 24,
-  .header.h = 32,
-  .data_size = 104,
-  .header.cf = LV_IMG_CF_INDEXED_1BIT,
-  .data = ck_os_batterycharging_100_map,
-};
diff --git a/src/displayapp/icons/battery/os_batterycharging_100.png b/src/displayapp/icons/battery/os_batterycharging_100.png
deleted file mode 100644
index 7c8ce0c4..00000000
--- a/src/displayapp/icons/battery/os_batterycharging_100.png
+++ /dev/null