Yt9216bj-00012-v001 Update -

A 16GB or 32GB USB flash drive formatted to FAT32 .

Download the specific YT9216BJ firmware intended for your unit. Using a file for a different model (like the YT9213AJ ) can brick your device. Trusted sources for these files include developer communities like XDA-Developers or the official XYAuto website. Yt9216bj-00012-v001 Update

System updates for these units typically address several critical areas: A 16GB or 32GB USB flash drive formatted to FAT32