Very select areas of the united states run on the 1900/2100 network with T-mobile. I am assuming if you heard that one is faster than the other on T-mobile by a friend you know in person then you probably live in the area with 1900/2100. T-mobile's majority is 1700/2100 nation wide. Read entire answer

what which end are you having a issue with? the phone or the b/t? phone needs to be put in pairing mode... Settings>wireles and networks>bluetooth options> pairing most older b/t you start with the device off and then press and hold power... Read entire answer

you get a small amount for free just by being a T-mobile customer! If you need more then up your data to the 5GB plan for $35 and youll get i think its 5GB online storage! to get to the account just... Read entire answer

To block calls, follow these steps: From the main screen, select Menu. Scroll to and select Settings. Scroll to and select Call. Scroll to and select Call Reject. Scroll to and select Call Reject On/Off. Scroll to and select Reject on List.... Read entire answer

you will need to pay a 3rd party to unlock your device. Try ebay or google unlock codes, will only take 5-20mins normally Read entire answer

1. Menu > Messaging > Create Message 2. Press the right soft key 3. Highlight a listed option (ABC, T9 (English), Numeric, Symbol) and press OK Youll have to do this each time you what to type, the phone has no defualt setting to choose. Read entire answer

http://item.mobileweb.ebay.com/viewitem?itemId=230853159600 These are going to be way cheaper than anything we sell in stores. Read entire answer

You're on m4g it sounds... It'll take the money when the account needs it. The system will refill on the night before. No worries you're fine so long as your balance is ready in the account! Read entire answer

Unfortunately I can promise you that you will NOT be able to get the phone back afteryou send it to the warranty plant. Customer care will confirm what iI'm saying... Regardless of you having a tracking number as it gets put with... Read entire answer

Is your new phone an unlocked device?... Does it say Tmobile on the phone? If it does then are you sure they had data put on still? If it is, is data turned on in the phone settings?... What phone do you have exactly? Read entire answer