London-L21B 8.0.0.102(C185CUSTC185D1)_Firmware_Android 8.0.0_EMUI 8.0.0_05015BFY
London-L21B 8.0.0.100(C432CUSTC432D1)_Firmware_Android 8.0.0_EMUI 8.0.0_05015DWV
London-L21A 8.0.0.141(C569CUSTC569D1)_Firmware_Android 8.0.0_EMUI 8.0.0_05015CUV
London-L21A 8.0.0.131(C33CUSTC33D1)_Firmware_Android 8.0.0_EMUI 8.0.0_05015DLH