Huawei rne-l21 frp reset faild
 

Checking fastboot device.....OK
Reading info.....OK
Device Model: RNE-L21
Device Serial: FFY5Txxxxxxxxxxx
Device IMEI: 86xxxxxxxxxxxxxx
Device IMEI2: xxxxxxxxxxxxxxx
Device Firmware: :RNE-L21 8.0.0.348(C185)
Device FB Lock: LOCKED
Device USER Lock: LOCKED
Device Lock: locked
Waiting for server.....OK
Reading data.....OK
Posting data to server.....OK
Waiting for server response.....OK
Unlocking device.....Security is not supported
Operation {Reset FRP using server} ID: BC2867AF3662D66A
Elapsed time 00:18 -- Version 2.5

but done with teset point
Waiting for USB COM 1 port.....Detected {COM70}
Connecting to device.....OK
Writing data 1.....OK
Writing data 3.....OK
Rebooting device to fastboot.....OK
Waiting for fastboot device.....OK
Reading info.....OK
Device Model: RNE-L21
Device Serial: FFY5Txxxxxxxxxxxx
Device IMEI: 8xxxxxxxxxxxx
Device IMEI2: 86xxxxxxxxxx
Device Firmware: :RNE-L21 8.0.0.348(C185)
Device FB Lock: UNLOCKED
Device USER Lock: LOCKED
Device Lock: unlocked
Resetting FRP.....OK
Operation {Reset FRP [Test Point]} ID: 775E215F004C94B9
Elapsed time 01:47 -- Version 2.5

yes new security not supported .