Huawei RNE-L21 Reset FRP problem [Answered]

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Platform: HUAWEI
Selected model: RNE-L21
Put the phone in FastBoot Mode:
1. Remove SD and SIM cards from the phone
2. Power phone OFF
3. Press and hold "Vol-" and insert USB cable
4. Wait until the phone enter in FastBoot Mode
Searching for a phone. Please wait...
Detected phone model: RNE-L21
Phone SN: FFY5T18530015771
Phone IMEI: 869354034234741
Phone IMEI2: 869354034274754
SW version: RNE-L21 8.0.0.332(C185)
Performed by 1.3.8.0 Software version.

frp failed


Platform: HUAWEI
Selected model: RNE-L21
Put the phone in FastBoot Mode:
1. Remove SD and SIM cards from the phone
2. Power phone OFF
3. Press and hold "Vol-" and insert USB cable
4. Wait until the phone enter in FastBoot Mode
Searching for a phone. Please wait...
Detected phone model: RNE-L21
Phone SN: FFY5T18530015771
Phone IMEI: 869354034234741
Phone IMEI2: 869354034274754
SW version: RNE-L21 8.0.0.332(C185)
Connecting to server..OK
Authorizing...OK
Resetting FRP lock..
Operation was failed!
Performed by 1.3.8.0 Software version.