REFERENCE Samsung TS malfunction after update to pie fix

[Gian Lee]

Problem

after update to pie,
replace LCD set TS malfunction

solution is downgrade to 8.1.0
using this firmware

http://download1651.mediafire.com/3...J701FXXU6BSC3_8.1.0_4File_Multi+CSC+(OLB).rar

P1200 kasama FRP