by Samuel Contreras on (#5BMES)
Best answer: If you want to keep your phone, it will need to be unlocked and compatible with a new carrier. To keep your number, you will need to port with the new carrier. Be sure not to cancel your old account until your port is complete.Manage your AT&T account: AT&T Wireless SupportManage your T-Mobile or Sprint account: T-Mobile SupportManage your Verizon account: Verizon Wireless SupportWhich carrier should you switch to?One of the main things to consider is the network. While all carriers have made huge strides in recent years to make sure they offer service where most Americans live, some rural areas still strongly favor one carrier over another. Check out the coverage maps for AT&T, T-Mobile, and Verizon to get an idea.If you like the network but don't like the plans, it's time to check out an MVNO. The best MVNOs can save you money by getting rid of the features and services you don't need and offering a simplified phone plan. For example, if you kno...