So my question is, can I unlock an iPhone 4s (running iOS 6.1.3, but I can upgrade to iOS 9.3. In my research on option 3 I discovered old and ancients ways to unlock it: SAM method, Jailbreaking it and then installing ultrasn0w via Cydya, but this methods seems to not work as I have tried. Program Iphone Imei Unlock it deal with your PC, Laptop and other gadget. Using software methods (This seems the best option for me). Factory Unlock Iphone 4, 4s, 5, 5c And 5S On Verizon, ATT, T-mobile / Unlock. Going to the previous/actual carrier and ask them to unlock it (My actual, and unique, carrier don't do this kind of things, because of Cuba embargo and political stuff). Paying a company to unlock it via IMEI (I can't do it, because I'm in Cuba and have no access to any kind of card or online methods to pay) I was researching and there is (or was?) 3 main methods to unlock a phone:
The device seems to only work on Verizon network. The iPhone 4S is currently running iOS 6.1.3, but the device is blocked so I can't use it as a phone with my actual (and unique carrier, I'm from Cuba). I recently bought a cheap iPhone 4S, I know it's an old device but I wanna gift it to my mom so she can use it as what it is: a phone.