Patches memory management issues to speed up loading times for heavy apps like Google Maps and Spotify.
The process will take several minutes. Do not turn off the car or touch the screen until it hits 100% and restarts. 4. Post-Update yt9217b firmware update android 10 upd
Ensure your unit is actually a YT9217B. Go to Settings > System > About Device to check the MCU and firmware version. Patches memory management issues to speed up loading
: Never check or flash the Preloader file when using computer flash tools. Flashing an incompatible preloader will brick your hardware permanently. : Never check or flash the Preloader file
By understanding the nuances of your unit, following the steps outlined here, and proceeding with caution, you can navigate the update process confidently. Enjoy the drive—and the new look of your dashboard.
. The YT9217B board (commonly developed by XY AUTO and running on the MT8227L platform) is one of the most widespread universal car stereo systems on the market.
Updates patch bugs that cause random restarts, screen freezing, or Bluetooth disconnects. Preparation Before Updating (Crucial)