Download free last firmware for SM-J700K SM-J700K with product code KTC from N/a. This firmware has version number PDA J700KKKU1ARK2 and CSC J700KKTC1ARK2 The operating system of this firmware is Android 5.1.1 Lollipop , with build date 14.11.2018.Security patch date is 01.08.2017, with changelist 1305528.