You call or contact your local T Mobile phone office and ask them to change your service plan.
Contact T-Mobile customer services !
This depends on the terms of your provider's contract. Contact you cell phone provider for details.
A prepaid mobile phone has different benefits in comparison with a contract phone. For one, you can pay as you go, and you can cancel at anytime. With a contract, one is stuck with the plan for 2 years or more.
A pay-as-you-go plan. AT&T has GoPhones that do this. Virgin Mobile has month to month plans. You can cancel the plan anytime you want, unlike with a contract.
Only by contacting your cell phone operator you can change or cancel your plan. Once your plan is cancelled you have two alternatives. Ask your current mobile phome operator for another plan, or then move onto another operator whose plan fits better to you.
Companies such as Boost Mobile, and Cricket allow you to have a prepaid phone without a monthly plan. Luckily, these services are extremely affordable and you can cancel at any time.
If your phone plan includes mobile to mobile calling it does. If you're using prepaid it generally won't unless your on the $1 a day mobile to mobile plan.
A mobile phone carrier is what company u have your phone plan under. It can be t-mobile, cingular, ATnT, and others.
Yes it is free to call a prepaid T-Mobile phone from a T-Mobile phone but instead of worrying about the bill just change the plan to a unlimited plan.
The cheapest T-Mobile cell phone is their Unlimited Int'l Talk and Text plan. For just $15 a month per line you can call landlines in over 50 countries, and text any cell phone in over 200 countries.
Yes, you have to have a data plan with AT&T or any other mobile phone company to place calls or use 3G. The data plan is approx. 30$ extra a month on top of the regular phone line costs.
Virgin Mobile, T-Mobile, and Boost Mobile all have a mobile pay as you go plan. Sometimes, it can be better than a cell phone plan because you only pay when you use it.
That depends on your mobile data plan.