How To Unlock Bootloader In Huawei Mate 20 Pro ...

fastboot oem relock YOUR_UNLOCK_CODE

Because Huawei no longer provides codes, you have two main paths. You must choose the one that fits your technical comfort level and budget.

Unlike Xiaomi (which offers wait-times) or Google Pixels (which offer fastboot flashing unlock ), Huawei uses a unique tied to your device’s serial number and IMEI. Without that code, fastboot oem unlock returns an error. How to Unlock Bootloader in HUAWEI Mate 20 Pro ...

This guide walks you through the grim reality, the legacy methods, and the only working paid solutions available today.

✅ Working (Cost: ~€15-€30)

Unlocking the bootloader on a Huawei Mate 20 Pro is extremely difficult, as Huawei terminated its official unlock service on July 25, 2018. While some third-party paid services might provide codes, options for the Kirin 980 chipset are limited and often unreliable, with methods like PotatoNV generally not supporting this model. For more details, visit HardReset.info .

Before attempting any method, prepare your environment: Without that code, fastboot oem unlock returns an error

For the Mate 20 Pro (codenamed ), there have been free tools developed by developers like maiko1 or paid

You have a unlocked bootloader.