Getting 3g to work on Tmobile 4s

[macguy712]

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?

 

[Intell]

You can't. USA T-Mobile's 3G runs on frequencies that the iPhone cannot use. All you can do is wait until T-Mobile rolls out a refarmed HSPA+ in your area to give you 3G on your iPhone.

 

[gd6]

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.

 

[Applejuiced]

Tell Tmobile to change and upgrade their towers to support iphone 3G bands.