Xzent X-422 Software Update -

The latest software update for the XZENT X-422 is v1.3, which was released to improve system stability and smartphone compatibility. Key Features of Update v1.3

1. Connect the X-422 to a mobile hotspot (Wi-Fi).
2. Open the Play Store (if your unit has full Android access) or the App Store for the head unit.
3. Search for "XZENT MIC" and tap "Update."

Insert Media: Turn off the device. Insert the USB drive into USB port 1 (leave port 2 empty) or insert the microSD card into the slot. xzent x-422 software update

before pressing OK to prevent the update from restarting in a loop. Updating Navigation Maps Standard system updates do include map updates. For map data: Naviextras Toolbox The latest software update for the XZENT X-422 is v1

file on your PC and extract its contents directly to the root directory of your USB/SD card. Connect Media: Turn off the X-422. Insert the prepared USB drive (use USB-1 port only) or the Micro SD card. Initiate Update: Connect the X-422 to a mobile hotspot (Wi-Fi)

1. Monthly USB Reset – Format a USB drive and keep a copy of the latest firmware in your glovebox. If the unit ever freezes, you can re-flash quickly.
2. Clean the Screen – Capacitive screens on the X-422 respond poorly to oil and grime. Use a microfiber cloth.
3. Check Battery Voltage – The X-422 needs a stable 12–14V. A weak car battery can cause the unit to reboot during updates.
4. Steering Wheel Control Interface – If you use a CAN bus adapter (e.g., Connects2, PAC), check the adapter’s firmware too. Sometimes a head unit update requires a matching adapter update.

A progress bar will appear. This usually takes between 3 to 10 minutes. The screen might flicker or go dark momentarily; this is normal. Do not touch the unit or remove the USB drive until the system completely reboots back to the main menu. 5. Factory Reset (Crucial Step)