Straight Talk does support the Sprint network. You would need to purchase of Sprint compatible SIM card in order to activate your Straight Talk service using the Sprint network.
It uses the Verizon network.
Straight talk or sprint
Yes, you can. As long as the iPhone 4S you are looking to put on the Straight Talk network is "unlocked" and thus free to access another carrier's service.Once you're sure that your phone is unlocked, you just need to purchase a Straight Talk SIM card, and then activate. See the link below to find where Straight Talk lays out this process.
As a mobile virtual network operator (MVNO), Straight Talk doesn't own its own network but rather leases service from AT&T and T-Mobile for GSM phones, and Sprint and Verizon for CDMA phones. This means that Straight Talk customers get service everywhere cellular service is available.
No. The Motorola droid razr m is a CDMA network phone. Straight Talk, is a GSM network, so therefore, the droid razr m is incompatible with Straight Talk.
From what I'm told, straight talk will be switching from Sprint to Verizon on this phone.
get the sim out and have a look
They run on GSM as well as CDMA depending on the phone you get FROM THEM... Or you can purchase a SIM card from Straight Talk to use in your unlocked GSM phone. Then you can purchase the $45 card from Straight Talk or Wal-Mart to use on your new converted phone.
it depends on what network provider you are with :)
Yes, you can use a Straight Talk SIM card in an AT&T iPhone, provided the phone is unlocked or compatible with Straight Talk's network. Straight Talk uses AT&T's network, so AT&T phones typically work well with their SIM cards. Just ensure that the iPhone is not locked to a specific carrier and that it supports the necessary bands for Straight Talk's service.
The iPhone for Straight Talk typically uses towers from various major carriers, including Verizon, AT&T, T-Mobile, and Sprint, depending on the specific plan and SIM card used. Straight Talk is a mobile virtual network operator (MVNO) that provides service by leveraging these existing networks. Users can often choose a plan that aligns with the tower coverage in their area for optimal service.
Straight Talk phones can work on the AT&T network if they are compatible with AT&T's network bands and unlocked. Many Straight Talk phones are originally designed to operate on specific networks, so it’s important to check if the phone is GSM-compatible and unlocked. If the phone meets these criteria, you can use it on AT&T's network by inserting an AT&T SIM card.