Z3-1 after update to 10.3.1 touch not working anymore

Customer brought z3-1 for me to update it after update it to 10.3.1 touch not working anymore again..

I updated my bb z3 10.2 to 10.3.1 now my touch is not working anymore and i now i upgraded it back to 10.3.2 still touch not working i dont know if i downlgrade it back to 10.2 will it work

and i cant find any 10.2 autoloader anywhere

if i can find 10.2 signed bar files for debrick and radio i will be happy..

I need working link to 10.2 either signed .bar or autoloader.

Please help me