Ok, so I have a Verizon iPhone 4s, jailbroken, running on 5.0.1, and unlocked using a sim interposer. I have it running on tmobile, but I can only get Edge internet. How do I configure it so I can run 3g?
There are a few places in the US where you can connect to 3g on t-mobile...but the settings won't change anything if your already on edge. Like the above poster said, you just have to wait and see if t-mobile upgrades your area at some point.