MT8766 Processor Disclaimer

Important: This Guide Does Not Support MT8766 Devices

This documentation is written specifically for Qin F21 Pro devices with the MediaTek Helio A22 (MT6761) processor.

If your device has the MT8766 processor, this guide may not work and could potentially brick your device.

How to Check Your Processor

You can verify your processor model by:

1. Installing CPU-Z or a similar system information app

2. Checking the “SoC” or “Chipset” information

3. Looking for either “MT6761” (supported) or “MT8766” (not supported)

Why This Matters

The MT8766 variant has:

• Different bootloader unlocking procedures

• Different partition layouts

• Incompatible firmware and recovery images

• Different rooting requirements

Attempting to follow MT6761 guides on an MT8766 device can result in a bricked phone.