Before starting the update process, gather the following items and ensure your vehicle is prepared:

Resolves known software glitches identified by XZENT engineers over the product lifecycle. Prerequisites Before Updating

(do not have devices in both ports simultaneously) or insert the SD card into the slot.

For the most accurate and up-to-date information:

in the system settings to ensure all changes take effect properly. Navigation Map Updates

You will need a USB stick (maximum 32GB) formatted to FAT32 .

Before diving into the "how," let's explore the "why." Users often ignore update notifications, but with the X-422, staying current is critical.

use the original navigation Micro SD card for this update, as it may corrupt your map data. Step-by-Step Installation Extract Files: Run the downloaded

Ensure your vehicle has a steady power supply (keep the engine running). 📥 Step 1: Downloading the Firmware Visit the official XZENT Support website. Navigate to the Software Updates section. Locate the X-422 model. Download the latest ZIP file package.

: Ensure the car is parked safely. It is recommended to keep the engine running or connect a battery charger to prevent power loss during the process. 2. Installation Procedure

: Get the "X-422_Update_v1.3.exe" file from the XZENT Product Archive .

, you will not find it on the main support page for current models. Key Improvements in v1.3 Android OS 10 Support: