Install a custom ROM on your Realme C30 ONLY if:
Avoid custom ROMs if:
Technically, because the Realme C30 supports Project Treble, you might be able to flash a GSI (Generic System Image). However, this is not a "custom ROM" built for your phone and comes with major problems:
If you still want to try GSIs (for experienced users only):
Even stable Realme C30 custom ROMs may have minor issues. Here is the troubleshooting checklist:
| Bug | Likely Fix | | :--- | :--- | | IMEI (Network) Lost | Restore NVRAM backup using Maui Meta Tool. | | Camera not working | Use a third-party camera (Open Camera). Stock HAL is buggy. | | Fingerprint sensor missing | Flash the "Vendor Fix" patch via TWRP. | | Battery draining fast | Calibrate battery: Drain to 0%, charge to 100% while off. | | VoLTE not working | Disable "Enhanced 4G LTE Mode" and re-enable it. |
Best for: Latest features. If you want Android 14 on your Realme C30, Evolution X is the way to go. It includes the new privacy dashboard, battery health stats, and predictive back gestures.
