JAT-L21HW BD 1.0.0.93 General Android 9.0.0 Huawei Factory Repair Unbrick Firmware [Board Software] [DownloadGSM.com] [DG]
JAT-L21HW 9.1.0.341(C461) [JAT-L21AHW_hw_cea_R1] Huawei Official Stock Firmware [Stock, dload] [DG]
JAT-L21HW 9.1.0.330(C10) [JAT-L21AHW_hw_ru_R1] Huawei Official Stock Firmware [Stock, dload] [DG]
JAT-L21HW 9.1.0.348(C10) [JAT-L21AHW_hw_ru_R2 Huawei Official Stock Firmware [Stock, dload] [DG]