Get the X-422_Update_v1.3.exe file from the Official Archive.
If you are updating specifically to use the "Apps" feature (like using your phone with the Xzent Connect app), the update process is functional but limited.
A major point of confusion is map updates.
Confirm the installation, and the device will restart.
If your XZENT X-422 is completely bricked (black screen, blinking red light, or stuck at logo), you can attempt a force flash. xzent x-422 software update
The latest official software for the XZENT X-422 , released to improve smartphone connectivity and system stability . Since this model is now part of the XZENT Product Archive
: Do NOT use your original navigation microSD card (e.g., X-MAP22FEU or X-MAP22FEU-MH) to write firmware updates. Doing so can permanently overwrite or corrupt your paid license maps.
A progress bar will appear. This usually takes between 3 to 10 minutes. The screen might flicker or go dark momentarily; this is normal. 5. Factory Reset (Crucial Step)
: General bug fixes and performance enhancements for the main system software. How to Update Your X-422 Get the X-422_Update_v1
Note: Write these numbers down. You will need them to compare against the changelog on the XZENT support portal.
Note: The latest available update for the XZENT X-422 is typically version . Preparations Before Updating
If the progress bar stops for over 20 minutes, contact XZENT support; do not force a restart unless instructed.
Executing the latest improves core system stability, optimizes internal memory layout, and upgrades the internal EasyConnect (Hewei PhoneLink) architecture to natively support modern mobile operating systems. Why You Must Update Your XZENT X-422 Firmware Update Benefit Targeted System Component Real-World Impact OS Compatibility Upgrade PhoneLink / EasyConnect Confirm the installation, and the device will restart
If the touchscreen feels inaccurate after booting up, use the system setup menu to locate the touchscreen calibration tool and follow the on-screen targets.
Before you begin, ensure you have the following items ready: Minimum 8GB capacity, formatted to FAT32 .
The device will restart automatically once the process is complete.
