Update Fixed | Zq8003 Android

: Choose USB or Local Update . If an alert pops up automatically, select Install/Start Update .

Copy the unzipped files (usually two main files) directly to the root directory of the USB drive (not inside a folder). Run the Update: Start your car's engine to ensure stable power. Insert the USB drive into the head unit's OTG port. Zq8003 Android Update Fixed

The system should automatically detect the update. If not, go to and select "Upgrade". : Choose USB or Local Update