Samsung Firmware Region Code 3IE Ireland (3) ABS Tunisia (Tunisie Telecom, Tunisiana, Orange) ACA Ghana (MTN GH, Vodafone, Airtel, GLO, TIGO, MTN CM, Orange CM, Orange CI, MTN CI, MOOV, KOZ (Comium), Greenn) ACG United States of America (ACG CSpire) ACR Ghana (MTN, Vodafone, Tigo,…