Marie-L21BX_MAR-L21B_MAR-LX1B_10.0.0.345(C431E5R4P1)_Firmware_EMUI10.0.0_05016JDX.zip
Marie-L21BX_MAR-L21B_MAR-LX1B_10.0.0.276(C431E4R4P1)_Firmware_EMUI10.0.0_05016UFJ.zip
Marie-L21BX_MAR-L21B_MAR-LX1B_10.0.0.250(C431E4R4P1)_Firmware_EMUI10.0.0_05016JUU.zip
Marie-L21BX_MAR-L21B_MAR-LX1B_9.1.0.372(C431E2R4P1)_Firmware_EMUI9.1.0_05016JUU.rar
Marie-L21BX_MAR-L21B_MAR-LX1B_9.1.0.311(C431E2R4P1) Firmware EMUI9.1.0 05016JUJ.zip