I K2001m Firmware Update ◆ < AUTHENTIC >

Power on the unit and place four fingers on the screen when the logo appears.

Older firmware versions may have issues like Wi-Fi disconnects, Bluetooth audio stutter, or screen freezing. Manufacturers release patches to address these. i k2001m firmware update

Yes, but it’s risky. You’ll need an older firmware file and may need to wipe data. Some devices block downgrades at the bootloader level. Power on the unit and place four fingers

The unit should automatically detect the files and ask to "Upgrade". Bluetooth audio stutter