: After a main firmware upgrade, the device may prompt for an MCU (Microcontroller Unit) upgrade; this is a separate, usually faster process that should also be completed.
Before downloading any files, you must understand what is inside your device. XYAUTO (often labeled as XY Architecture) manufactures the internal boards used by hundreds of generic brand names sold on Amazon, eBay, and AliExpress. The identifier signifies a specific hardware layout: Processor: Typically a MediaTek MT8227L Quad-Core CPU.
A typical XYAuto firmware zip file looks like: xyauto 9212b firmware update
Go to Settings ➔ Factory Settings , enter the security bypass pin 8888 , and press enter.
Note: Always confirm compatibility with your MCU version. : After a main firmware upgrade, the device
Take note of the exact decimal number (e.g., V1.73 or V1.80).
XYAUTO operates an official, closed repository where updated flashing files are staged. Because the system lacks a standard retail support site, enthusiasts pull files from a dedicated server. Take note of the exact decimal number (e
Write these down. The MCU date (e.g., 20230518 = May 18, 2023) tells you how old your firmware is.
XYAuto typically hosts their firmware on a dedicated portal. : Visit the XYAuto Support Site .
If the touch points are off, go to Factory Settings (usually code 8888 or 1234 ) and find the touch calibration tool.