The last line on the screen before the power failed:
: You can find community-shared update files on platforms like Google Drive Alternative Guides : If your unit uses a similar chipset, resources like the YT5760B_AC8259 Firmware Site yt7260b+update+link
: Download the required firmware files and copy them to the root directory of a FAT32-formatted USB flash drive. Connect to Device : Plug the USB drive into the unit's USB cable/port. Initiate Update File Manager app to ensure the drive is recognized. Navigate to Car Settings System Info Android Upgrade Verification : After the device restarts, check System Info The last line on the screen before the