Select the version that match the first five digits of the device serial number For example: X-431 PRO3S+ V2.0 ONLINE Android Download (98928)
Then a prompt will appear “Chrome needs storage access to download files.” Tap “Continue”
Tap “ALLOW” to allow Chrome to access photos, media and files on your device
Tap “OK”
Tap “Details” to download files
Wait a moment until the software is downloaded Tap the X431 APK downloaded
Click “SETTINGS” to allow your phone to install unknown apps from this source
Tap the button to allow from this source
Select “Return” icon and select “INSTALL” to install the APP
Select “More details” and select “Install anyway”
After the APP is installed, click “OPEN”
Follow the prompts and tap “ALLOW” to allow X-431 APP to access the device’s location, take pictures and record video, phones, media and files, make and manager phone calls, and record audio Tap the button to allow display over other apps After that, tap Return icon, and the X431 tool will start and enter the main menu
Method 2: Download APP via APP Init Press the home screen and slide up to select "APP Init" Input the 12-digit serial number to download the X431 directly. Click here to review