Huawei Mediapad M5 SHT-W09 is wireless only variant of tablet. it was released in April 2018 when it was possible to get bootloader unlock code. But after July 2018 Huawei has gradually upgraded devices to new version which does not allow to generate bootloader unlock code. Some devices are still allowed for firmware downgrade and its a workaround to get bootloader unlock code.

Disclaimer:

Try at your own risk we are not responsible for any damage

Downgrade is not guaranteed for everyone

Mostly up to December security its possible to downgrade

List of available firmwares:

How to install:

Backup all important data from your tablet Battery must be charged upto 50% Get micro sd card with 8GB free space Format sd card in exFAT format Extract downloaded firmware zip file Copy dload folder to micro sd card Power off and disconnect tablet, and hold 3 buttons (volume+, volume- and power) keep holding until update start. After update has been completed check security patch level if it is rolled back then you have successfully downgraded firmware.

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