Originally Posted by evile120
I want to work s-off pass to RUU Arabic for the phone where there are no Arabic The Arabic letters appear broken
So, you would not only need to do S-Off, but also CID. S-Off alone does not allow you to install RUUs from other regions / carriers. However, save your self the trouble and install a rom based off the Arabic release, which you can find an odexed and deodexed versions here:
You can still install this with S-On, you just have to install the boot.img from the zip via fastboot. If you aren't comfortable with that, then trying to S-Off would probably be a little out of your depth then.