Do you have an Arabic version of 7650 also? In case not, receiving unicode characters not supported by your handset, will cause message not to shown correctly.
Teemu / Forum Nokia
RE: How can I receive SMS in Arabia on Nokia 7650?
2002-09-23, 07:32#3
Basically all Nokia newer handsets supports Unicode characters and coding, but every local variant has it's own glyphs. Like Greece variant has a glyphs for Greek language and Arabic variant has a Arabic glyphs.
At this point there is no Nokia 7650 available at Arabic variant.