Update — Xzent X-422 Software

Confirm the reset. The device will wipe temporary caches and reboot fresh. Troubleshooting Common Update Issues

Go to and confirm. This clears out old cache files that might cause interface conflicts. 2. Verify the Update Success

Extract (unzip) the downloaded archive directly onto the of your USB drive. Do not place the files inside a folder. Step 3: Execute the Firmware Update Turn on your vehicle's ignition so the X-422 powers up. xzent x-422 software update

turn off the ignition or remove the USB during this time. 🔄 Step 3: Post-Update Reset

| Problem | Solution | |---------|----------| | USB not recognized | Re-format to FAT32, try smaller USB (4GB). | | “Invalid firmware” | Wrong file or model mismatch – check filename. | | Update freezes | Wait 15 min then power cycle (risk of brick). | | Device won’t boot after update | Try recovery mode again or contact support. | | No update option in menu | Your current version may be final – check changelog. | Confirm the reset

If you need to update your navigation maps, XZENT uses the Naviextras Toolbox for map updates via the Micro SD card. Detailed map update instructions can be found in the Naviextras guidance document .

for the v1.3 installation manual or firmware file from the archive? Software Update Manual X-422 v1.3 - XZENT This clears out old cache files that might

General fixes for smoother operation of the main application and MCU (Micro Controller Unit). Update Preparation Obtain the X-422_Update_v1.3.exe from the official XZENT Support Archive

The device should automatically detect the software. If not, go to Setup > Others > Install Software .

The unit will likely reboot once or twice. This is normal. You may see the XZENT logo flash, followed by "Erasing cache" or "Installing system update."