[IamMartis]

I currently have a blackberry curve 8900 on At&t and i was wondering is there anyway possible to switch my server provider to T-mobile . Please help me out here

[Michael Hepples]

1. Unlock it from your carrier. Try cellunlock.net or Horizon Wireless to purchase an unlock code.
2. get a contract with T-Mobile and insert the TMo sim.

You are now using it on Tmo.