diff --git a/main/display.h b/main/display.h
--- a/main/display.h
+++ b/main/display.h
@@ -20,7 +20,7 @@
 #define EXAMPLE_I2C_NUM                 0   // I2C number
 
 
-#define EXAMPLE_LCD_PIXEL_CLOCK_HZ (10 * 1000 * 1000)
+#define EXAMPLE_LCD_PIXEL_CLOCK_HZ (20 * 1000 * 1000)
 
 #define EXAMPLE_LCD_BK_LIGHT_ON_LEVEL 1
 #define EXAMPLE_LCD_BK_LIGHT_OFF_LEVEL !EXAMPLE_LCD_BK_LIGHT_ON_LEVEL
diff --git a/sdkconfig.defaults b/sdkconfig.defaults
--- a/sdkconfig.defaults
+++ b/sdkconfig.defaults
@@ -1,1 +1,31 @@
 CONFIG_TINYUSB_CDC_ENABLED=y
+
+
+CONFIG_LV_COLOR_DEPTH=16
+CONFIG_LV_COLOR_16_SWAP=y
+
+
+#
+# Memory settings
+#
+CONFIG_LV_MEM_CUSTOM=y
+CONFIG_LV_MEM_CUSTOM_INCLUDE="stdlib.h"
+CONFIG_LV_MEM_BUF_MAX_NUM=16
+CONFIG_LV_MEMCPY_MEMSET_STD=y
+
+
+#
+# HAL Settings
+#
+CONFIG_LV_DISP_DEF_REFR_PERIOD=20
+CONFIG_LV_INDEV_DEF_READ_PERIOD=30
+# CONFIG_LV_TICK_CUSTOM is not set
+CONFIG_LV_DPI_DEF=130
+# end of HAL Settings
+
+CONFIG_LV_FONT_MONTSERRAT_14=y
+CONFIG_LV_FONT_MONTSERRAT_20=y
+CONFIG_LV_FONT_DEFAULT_MONTSERRAT_14=y
+CONFIG_LV_USE_FONT_SUBPX=y
+CONFIG_LV_USE_THEME_DEFAULT=y
+CONFIG_LV_USE_MSG=y