Help Reset FRP Huawei P20 lite

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SigmaKey 2.29.09 HiSi: Remove FRP / Huawei ID
Phone model: COL-L29
Version: :COL-L29 8.1.0.145(C461)
Preparing...The phone is NOT connected properly. Read the manual at the official site for details.
Note that operation will fail for new Android security patch levels.