Has anyone got the Nokia 5800 on T-mobile, if so will it work with an o2 Sim card.?

Has anyone got the Nokia 5800 on T-mobile, if so will it work with an o2 Sim card.

Yes, it will work...but you need to unlock the Nokia 5800 from T-Mobile.To unlock visit Theunlockarena.com and get the permanent unlock code along with step by step instructions.Once unlocked you can swap networks.