Samsung Galaxy On5 Duos G550FY
G550FYXXU1CRF1 INS 7.1.1 G550FY STOCK SBOOT Firmware BY firmware.gem-flash.com
G550FYXXU1CQL6 INS 7.1.1 G550FY STOCK SBOOT Firmware BY firmware.gem-flash.com
G550FYDDU1BPK2 SLI 6.0.1 G550FY STOCK SBOOT Firmware BY firmware.gem-flash.com
G550FY 7.1.1 U1 FIX IMEI FIX PATCH CERT AND NG.man Firmware BY firmware.gem-flash.com
G550FYDDU1AOIB G550FYODD1AOIB India v5.1.1 Repair Firmware FULL 4Files