I bought a Samsung Note 8 from a seller on Amazon which was supposed to be unlock but when I got the phone it wasn't unlocked so after trying to get the seller to get me the code to unlock it which took what seems forever, I decided to get one myself. I googled for a service that would help me to unlock the phone but everyone I tried wanted to know original network provider which I didn't have, so I kept trying until I found Simply Unlocked. I contact them and they told me that their method does not require the original network provider, so I decided give them a go. It only took about an hour to get the code from them and I was able to unlock my phone in seconds. Great service, and I would recommend them to anyone searching for this kind of service. Thanks guys, my phone is now working perfectly....