TRT-AL00IN MAB001046 China 7.0 EMUI 5.1 FULL FACTORY REPAIR [Board Software] [DG]
TRT-AL00IN HL1TRTTMAB001071 Android 7.0_EMUI 5.1_05022EBC [ Board Software] [DG]
Huawei Board Software. Try to Choose latest version of Board Software or according to your device. Can be use IDT or MultiDwounloader Software.