How to unlock an iPhone 4s with ios 8?
I found an iphone and no one ever came to claim it so I got to keep it. It had just been updated to ios8 so no one was able to use it to call. I tried to reset it but I keep getting stuck at a part where it asks for the Apple ID. The previous owner's id is still in their so it won't allow me to continue.
Do I have to jailbreak it? And if I do how?