Once you've downloaded the tool, follow these steps:
Follow this guide exactly to avoid "Tool initialization failed" errors. Download Huawei Unlock Tool V2.4.3.0
: Removes the Factory Reset Protection (Google Lock) on devices where the account credentials have been forgotten. Once you've downloaded the tool, follow these steps:
, many users find that these older tools no longer work on modern devices like the P40 or Mate 40 series. For instance, developers on note that newer firmware has completely removed the oem unlock commands required for these tools to function. Usage Tips & Safety For instance, developers on note that newer firmware
Even if you manage to correctly, you may face these issues:
Unlocking the bootloader permanently voids your device warranty. Newer Huawei devices use eFuse hardware fuses that physically change state when unlocked. Huawei diagnostic tools can detect this state even if you relock the bootloader.
Unlocking a bootloader carries inherent risks. Complete these steps before downloading the tool: