K2001n Firmware Update — Android 10

: Place the update.zip (and any accompanying script files) directly in the root directory of the USB drive. Do not put them inside any folders unless your specific unit requires a fixed path like mnt/media_rw/udisk/ . Step 2: Running the Local Update Once your USB is ready, follow these steps:

A genuine K2001n Android 10 file usually looks like this: K2001n_Android10_UI_20231220.zip (where 20231220 is the release date). Avoid files older than 2024 if possible. K2001n Firmware Update Android 10