i have a w810 , a few days ago i flashed it .

now i tried to upload some flash themes , i did it exactly as told on a tutorials with XS++

but when i tried to apply a flash themes , i got a mesage , file damaged or corrupted , something like that but then on swedish ( am from sweden).

now i wonder , why it didn't work , is it possibly that my phone is'nt flashed, or what could the problem be ??