Format a USB stick (32GB or smaller recommended) to FAT32 .
Most YT7260B devices are produced by Chinese ODM factories. The safest public repository is:
: Go to Settings → Car → Factory Settings (password: 8888, 1234, or 1617) → look for "MCU version" – must start with TS7. yt7260b+update+link
Do not use exFAT or NTFS, as the recovery menu will fail to mount the partition. 2. Deploy the Files
: This is the primary source for the modified v1.73.7 firmware with improved DSP and localized translations. Format a USB stick (32GB or smaller recommended) to FAT32
Dedicated wiki pages often host firmware files for XYAUTO-based units, including the 7260B.
XYAUTO hosts their software on password-protected cloud repositories. Because the manufacturer regularly migrates servers, public download links break frequently. Do not use exFAT or NTFS, as the
The is a common motherboard model used in Chinese Android head units (car stereos) powered by the AC8257 processor from manufacturer XYAuto . Firmware Update Process
: Official firmware is often hosted on the XYAuto File Server . Common Credentials : Username : Xyauto | Password : 123456 .