Thank you very much for your reply. Yes I have I9100 and as I mentioned the only reason i want to upgrade the version because when i recieve a call, it doesn't work on the speaker mode.
I live in Cyprus, and the my carrier is KKTCELL. Do I need to do anything with them?
Does anyone have any idea how this speaker mode problem can be solved?
Thanks a lot
Hello
There are a number of reasons for this occurring, if you have a read around you will see that there is not one specific solution although a lot of people have said upgrading fixes the issue.
As your carrier doesnt seem to upgrade that often i cant se an official release for them that you can use, i would suggest that you look at this thread http://androidforums.com/samsung-galaxy-s2-international/680070-jelly-bean-update-dummies-guide.html and upgrade to the latest JB release by flashing through ODIN or here for ICS http://androidforums.com/samsung-galaxy-s2-international/523455-ics-csc-you-eligible-update.html
If you have any further questions then just ask
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