Android Yt9216bj-00012-v001 Update //free\\

For these generic Chinese head units, "Online Updates" rarely work; you typically need to use a .

: All data on the head unit will typically be wiped during a full firmware upgrade. Step-by-Step Update Process Download Firmware : Obtain the correct firmware from the XYAUTO File Server Prepare Files Unzip the downloaded package on a PC. Copy the resulting files directly to the root directory of your formatted USB drive. Do place them inside a folder. Initiate Upgrade android yt9216bj-00012-v001 update