IPhone 4 unlock iOS 4.3 baseband 4.10?

[AliB]

Hi I bought an iPhone 4 and it's on 4.3 version and 4.10 baseband and I want to unlock it to use on tmobile. Can someone please tell me how I'm gonna do it? I also want to jailbreak it and get Tom Tom gps. Please tell me the most cheapest way and the best way. I'm also having wifi issues is it because I dont have a case on or something else? Thank you for everyone that answers.

 

[rekha10]

Hey ,you have to unlock your iphone before using the the T-mobile network.
Yes.. you can do it ..Before unlocking you have to jailbreak your mobile.This can be done by using the software..
After this you can unlock your mobile using the remote unlocking method..I found a remote unlocking service for your iPhone 4 at Mobile-unlocker.com .They will guides you throughout the process.You can use this and unlock your mobile easily.