LLD-L21A-BD 1.0.0.40_Board Software_general_Android 8.0.0_EMUI 8.0.0_05022GGQ
LLD-L21A-BD 1.0.0.9_Board Software_general_Android 8.0.0_EMUI 8.0.0_05022KRA
LLD-L21A-BD 1.0.0.8_Board Software_Android 8.0.0_EMUI 8.0.0_05022KRA
LLD-L21A-BD 1.0.0.42 Board Software