found in the "System Settings" or "About" menu of your device. Update Process Download the update.zip file (typically ~1.2GB). Format a USB drive to
Go to Settings > System > About to find your current build number and app version. sp7731e 1h10 native android free
The tool will show a blue progress bar. Once it says "Passed" in green, unplug and reboot. Troubleshooting Common Issues found in the "System Settings" or "About" menu