I think you can try revert.sh (isn`t alternative firmware active?)
Or if you get trouble, test-version of FFB with T-CHE7AUSC support is ready and i`m waiting for volunteers.
Could you make dumps of your TV and attach files here? NB, you need quite long (about 10 min) to have full dumps even if you do not plan use FFB. Thank you !
Unsupported model PN50B860
Re: Unsupported model PN50B860
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE
Re: Unsupported model PN50B860
could you upload dumps too? I do not need all dumps, just 7 files: dumps of bml1 ... bml7. You can upload it to rapidshare or somewhere else.
wow, 1 hour and half... it's. realy hard...
wow, 1 hour and half... it's. realy hard...

LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]
DO NOT EVER INSTALL FIRMWARE UPGRADE