www.ultimabox.com/free
Arabic language pack in SHX format, You can use this with PST or RSD.
R24 - for C975, C980, V980
R26 - For V980M and C980
R26_i_ for Tyax based V980M (with intel flash chip)
These lang packs are version independent. You can use it with any SW Version. Just match the firmware - R24 should not be mixed with R26.
Enjoy !
PS
This also include Russian and Hebrew languages, along with good old English.