to starting logo, mylogo.zip directly copy to dashboard, need unzip file to OEM folder, then copy to usb flash each upgrading need first format usb flash to FAT32, then step by step upgrading
@@nunodan3018 ? when we ship out, alreayd android12, how means? if urs is android11, can upgrade to 12 too, but functions no changing, and now has little bugs, future can be upgraded to solve