This thread is for Gingerbread BML ROMs only.
CM7 and ICS & above ROMs already have it built-in !
I packed the HebrewValhalla (Valhalla Final) applied Hebfix.
So if for some ridiculous reason you're not using HebrewValhalla ROM,
and you want SGS4G 2.3.6 Right to left Hebrew support for messaging, texting and browsing -
you can flash this via CWM and you'll have it.
So, Joseph.90 referred to Madmack site, and using Madmack's Arabic RTL patch
and Hebfix framework.jar he was able to flawlessly work with Arabic support on HebrewValhalla ROM.
So I just packed these together to flash via CWM.
Disclaimer : please nandroid backup your system and if you have the knowledge,
either by using root explorer on your device
(or straight from ROM zip) - copy your original system files to your SD Card/Desktop.
If you encounter bootloops after flashing this, you will be able to return them through
recovery if you accurately replace them in the zip you're downloading and flash it afterwards.