BlackBerry - Tmobile?

[cutie]

So I Want To Switch Cell Phone Service From Tmobile To Cingular. I Dont Want To Buy Another Phone. Can I Use My Tmobile Phone In A Cingular Plan? I Heard I Need To Unlock The Phone. How Do I Do That? Where Can I Go?

 

[kiran11]

HI!!!!

If you want to use the mobile with another network provider means you have to unlock your mobile then only you can use that mobile ,
Unlocking your phone just removes the SIM card restriction on your phone so that you can use any other network's SIM card.............With the help of the codes you can unlock your mobile,
The good place to get the unlock code for your blackberry , you can visit this site The Unlock Arena , it provides the best instructions and simple methods for getting the unlock code for your mobile........Once you get the unlock code after that you can switch your mobile as you wish network...........

 

[jenykan]

So I Want To Switch Cell Phone Service From Tmobile To Cingular. I Dont Want To Buy Another Phone. Can I Use My Tmobile Phone In A Cingular Plan? I Heard I Need To Unlock The Phone. How Do I Do That? Where Can I Go?

@cutie. hi you can get the unlock code from any Online providers....