Ensure you download the correct architecture image—typically for modern MediaTek devices. Step 4: Flashing the Custom ROM
Select Reboot System . The initial boot process may take up to 10 minutes as the new OS builds its system cache. Troubleshooting Common Issues nokia g20 custom rom
Run the tool’s unlock command to wipe the device data and open the bootloader security. Step 2: Choose and Download your GSI Custom ROM SafetyNet and Banking Apps This guide assumes you
Because GSIs are generic, specialized features like VoLTE or Wi-Fi Calling might not work immediately. Navigate to your custom ROM's built-in settings panel (usually called or IMS Settings ) and manually toggle the IMS features or force-enable MediaTek features to resolve network inconsistencies. SafetyNet and Banking Apps nokia g20 custom rom
This guide assumes you are familiar with command-line tools and accept the risks of modifying your device.
(For a clean, lightweight, and private experience)
Granularly block app trackers and system-wide data collection using built-in privacy tools. Essential Prerequisites