RNE-L21 8.0.0.348 (C 185 ) frp solution

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SigmaKey 2.33.07 HiSi: Remove FRP / Huawei ID
Phone model: RNE-L21
Version: :RNE-L21 8.0.0.348(C185)
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.