Straight Talk and iPhone 4s (VSW towers)

I recently bought an unlocked iPhone 4S (originally from AT&T) from a lady at work. I'm switching to Straight Talk. In my area, Verizon gets the best service. I know that ST uses GSM phones. Another lady at work says that her family got ST phones that use Verizon towers. I was curious if ST uses Verizon towers and if this iPhone 4S will use those towers when I activate and port my number? I want to have good service, so I'm hoping if it will bounce off of the Verizon towers here.

Straight Talk phones use a variety of different providers towers. Depending on the phone model you have your phone can use Verizon, AT&T, T-Mobile or Sprint towers for service.

Since you have a AT&T Iphone, your phone will use either AT&T or T-Mobile towers for service. You will need to get your Iphone unlocked. Straight Talk is not selling AT&T sim cards at this time on their website. So you will need to buy a sim card that works for an AT&T phone from another source, like E-Bay.

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