My TV UA32EH4003Rxxv (same with rxxa dvb-tc enabled africa region, not same with wxxx eu region novatek chipset).
This is my Service menu
Main SM
Advanced after press 0000
when i press factory and 3speed this display on screen
can't extended SM, when i press 3speed again return SM. i was success factory 3speed with UA40EH5300Rxxv to chang region/localset
i was try to using FTDI 232R-AJ 3v3 cable wrap cord to test to access TDM to change setting region but unsuccess:
setting COM with 9600,8,none,1,none only result:
setting COM with 115200,8,none,1,none
setting on TV
UART select have: Auto wall, debug, MDC, on1, on2
Debug mode:off, DebugSmart, DebugRunTime
test with USB - Serial cable PT2303, FTDI 232R, AkiaMedia 116
i was try wiki of BD (PC - USB-Serial swap Serial USB - TV) to inject factory.bin and 3speed.bin but unsuccess.
Please help me found region to change.
Thanks!
