LIO-AN00B C00 HUAWEI ID Remove Downgrade Firmware MIUI 10 NEW Method

Device Name:Huawei Mate 30 Pro 5G 
Model Number: LIO-AN00B
Firmware info:10.1.0.136(C865E136R5P3)
EMUI Version: 10.1.0 05016
Function: Downgrade Via DLOAD [eRecovery/Recovery]
Reduce All newer Security Patches to enable easy Huawei ID Permanent Remove
ID Remove: Sigmakey,Octoplus Huawei Tool,Direct Bypass and other
Huawei Support Toolkit.[Box/Dongle]

How to Downgrade and  Remove Huawei ID LIO-AN00B C00 ?

To use LIO-AN00B C00 HUAWEI ID Remove Downgrade Firmware Proceed Accodingly

Extract and Copy Dload File/Folder to External OTG/Memory Card 
Reboot Device to Recvery Mode 
Select Fastboot OTA Update
Let Proceed Begin and Complete (Duration 10 20 minutes)
Reboot to Lower Security Patch Level Downgrade Completed 
Connect and Remove Huawei ID Via Sigmakey Flasher Tool
Note: Sigmakey Activation Pack 4/5 might be required.
Alternative Use Any GSM Flasher Tool that works best For You.

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