[ Board Software ] Charlotte-AL00A-BD 1.0.0.49_Board Software_general_8.1.0_r1_EMUI8.1_05022GKF.rar
[ Board Software ] Huawei P20 Pro CLT-AL00 Charlotte-AL00A-BD 1.0.0.46 Board Software general 8.1.0 r1 EMUI8.1 05022GKF.rar
CLT-AL00- Charlotte-AL00B 8.1.0.167(C01) Firmware Android8.1.0 EMUI8.1.0 05015AWS.rar