Samsung
Samsung Firmware SM-A3050
A3050ZCU2BSL8 10 4File
A3050ZCU2BSL8_10_4File_China (Open China) CHC
A3050ZHS2ASK2 9 4File
A3050ZHS2ASK2_9_4File_Hong Kong (TGY)
A3050ZHU1ASE3 9 4File
A3050ZHU1ASE3_9_4File_Hong Kong (TGY)