The Honor 8C is a digital fortress. While paid tools technically exist, they are for old firmware versions that almost no one has. If your phone is on EMUI 9.1 or 10, consider the bootloader permanently locked. Your best path is to accept the stock experience or upgrade to a more developer-friendly device. Have you successfully unlocked an Honor 8C recently? Share your firmware version in the comments – but don’t get your hopes up.
Disclaimer: Modifying your device’s firmware carries inherent risks, including permanent bricking (making the device unusable), data loss, and voiding any remaining warranty. The methods described below involve unofficial workarounds that may violate terms of service. Proceed at your own risk. The Short Answer (Spoiler) Officially: Impossible. Unofficially: Extremely difficult, paid, and risky. How to Unlock Bootloader in HUAWEI Honor 8C phone
The Honor 8C uses a Kirin 632 . This chip is not officially supported by PotatoNV. The tool works for Kirin 620, 650, 655, 658, 659, 960, and 970. The 632 has a different bootROM signature. The Honor 8C is a digital fortress