What devices can I use on which networks?

Please be aware that you can only purchase a specific device meant for that network. For example, if you have Sprint service, please purchase a Sprint device. If you have Verizon service, please purchase a Verizon device. If you have T-Mobile service, please purchase a T-Mobile device. If you have AT&T service, please purchase an AT&T device.

If you have any questions on whether or not one of BuyBackWorld's Certified Pre-Owned devices will work with your current service, we strongly recommend that you FIRST contact your carrier and ask them if the device will work. All of our devices are clear for activation on their respective network, but we are not responsible if you purchase the wrong type of device for your network service.

Additionally, some devices might require SIM Cards, which BuyBackWorld does NOT sell. You will have to source and or buy a SIM Card from your respective network provider.