Dear Friends

I have Nokia E72, on the back of the phone it says E72-1 but on the device manager it says E72-2 ?
I have updated the firmware from V 021 to V022.007 but the problem is that after installation of the new update, I lost the Arabic language which was already installed in it when I bought the device ?
I have tried to change the product code several times to codes that accept the new update (I tried both RM-529 and RM-530), but nothing happened ?

So, can anybody please help me???

the Device manager shows:

022.007
10-Dec-2009
Custom version
022.007.244.02
Language set
45.01
Model
E72-2
Type
RM-529
Last update
Not updated

PLEASE FOR YOUR KIND HELP....????