No one can help me?
No one can help you at this time. There is still no possibility. Be patient.
Me too, do you have any solution? Thanks.
I believe may be here is a solution for you.
Do you have a link to download this? Thanks
I got it from telegramm channel.
Better to connect to it, because looks like it is only for XEF rom (france) and here is a discussion about errors and stuff. I don't know why he prefers chat instead ...
XAR is what I base the ROM off. You may have better luck with that, SF4
Yep, flashed XAR-T830XXS3BSF4-20190628153540.zip without CSC + TWRP + WETA_M_T83x_v6.1.zip just to see what you did ;)
Works well, btw. No problems with PIN anymore.