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Rank 1: Guest
Posts: 15
Registered: ‎19-12-2011

invalid sim

Posted from Facebook
just bought a blackberry curve 8520 and its on o2 but i wanna put my vodafone sim card in it. When i did this it says invalid sim can someone help me with the unlocking of it please
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Moderator (Retired)
Posts: 23,636
Registered: ‎21-07-2008

Re: invalid sim

Hi katrinaCollier,


To be honest the first thing to do would be to make sure that the blackberry has been unlocked from the O2 network to use with your SIM.


Once you have had this confirmed, please let us know and we can look into the issue further for you.





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