PDA/AP Version T515NKSU5BTI1 CSC Version T515NOKR5BTI1 MODEM/CP Version T515NKOU5BTI1 Region KTC — South Korea Build Date 2020-09-01 Changelist 19577611 OS Q OS Version 10

PDA/AP Version T515NKSU4BTFK CSC Version T515NOKR4BTFK MODEM/CP Version T515NKOU4BTFK Region SKC — South Korea Build Date 2020-06-26 Changelist 19000400 OS Q OS Version 10

PDA/AP Version T515NKSU4ATD1 CSC Version T515NOKR4ATD1 MODEM/CP Version T515NKOU4ATD1 Region LUC — South Korea Build Date 2020-04-03 Changelist 18122780 OS Pie OS Version 9

PDA/AP Version T515NKSU3ASK4 CSC Version T515NOKR3ASK4 MODEM/CP Version T515NKOU3ASK4 Region KTC — South Korea Build Date 2019-11-26 Changelist 17386155 OS Pie OS Version 9

PDA/AP Version T515NKSU1ASEG CSC Version T515NOKR1ASEG MODEM/CP Version T515NKOU1ASEG Region SKC — South Korea Build Date 2019-05-29 Changelist 16126474 OS Pie OS Version 9