[HyperDream23]

I have a Curve for work through AT&T, and the Tour on Sprint for personal. I put the AT&T SIM card in the Tour, and am able to receive calls that come to my work number and my personal one.... but it says "Invalid SIM Card" above the clock, and I am not receiving text messages that are sent to my AT&T number...

Can anyone assist me in what I need to do? I've searched the threads, but haven't found much help on this yet...

Thanks!

[MidnightDraven]

have you unlocked the GSM part of the tour?

[ndub33]

You may also want to review this thread-it was written for the Storm, but the same "World Phone" functionality applies:

http://www.blackberryforums.com/gene...-t-mobile.html

[SueWNY]

You need to make sure your Tour is unlocked. Also know that the Tour will only get 2G data in the states when used on a GSM network.

[BerryMotion]

keep in mind SPRINT wont accept unlocked phones from another carrier i think...so you have to actually go in or talk to sprint themselves,,,also remember sprint is CDMA not GSM! but the tour has both!@