: If your tablet supports Project Treble, you might be able to flash a Generic System Image (GSI) . You can check compatibility using the "Treble Info" app from the Play Store.
Depending on when your M10 was manufactured, the official firmware will vary: Latest (2025/2026 models): Ships with Android 14 2024 models: Typically run on Android 13 Older models: Often ship with Android 10 (Go Edition) How to Find the Correct Firmware Because Pritom uses different processors (like Spreadtrum/Unisoc 7731
Inside Developer Options, set Background process limit to "At most 1 process." This can significantly speed up these lower-RAM tablets.