Quoting EriBear:“ Google Iphone unlock software. You can download & use it for free. NEVER pay for a phone to be unlocked because there are literally over 100 programs where you can do it very easily yourself.”
Quoting your mom.:“ so you have to download something onto your computer or on the iphone? sorry i know nothing about the iphone lol. is it pretty easy to do?”You download it to your computer, and when the directions tell you to, you plug your iPhone into the computer and it will all unlock.
Quoting EriBear:“ You download it to your computer, and when the directions tell you to, you plug your iPhone into the computer and it will all unlock. You don't need internet to unlock.”
Quoting EriBear:“ Try this link; they have different software depending on if you have the iphone 4 or an older model. http://www.ziphone.org/”
Quoting your mom.:“ does anyone know how to unlock an iphone? i bought an at&t iphone from someone and i have tmobile. i know theres a way to unlock it i just dont know haha.”