Platform: HUAWEI
Selected model: CAM-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: CAM-L21
Phone SN: LHTDU16C17023273
Phone IMEI: 863980032752759
SW version: CAM-L21C900B197
Connecting to server..OK
Authorizing...OK
Resetting FRP lock..
If the device didn't reboot automatically, try to reconnect USB cable or re-boot it manually.
FRP lock is successfully reseted!
Performed by 1.7.2.0 Software version.