@khlmlutrija Hi , could you post your setup files ? and/or specific tips done to get it working the LCD?
I tried it but can only get sort of yellow/white screen with rubbish on it.
Use ESP32's Bluetooth HID capabilities to turn the M5Dial into a media controller. There are some ESP32 BLE HID examples on GitHub that might help, and check the M5Stack Docs or their GitHub for similar projects.