Thanks Ariston Rojas July 23, 2014 3:35 PM I bought iPhone 5 on Kijiji, locked, Fido, it a network signal, but Sim is not valid for activation. It was true long and you can search here and find many threads where people have unlocked the sprint phones and could not get them to work with domestic carriers. Unfortunately, you just left, this iPhone to sell 7 Plus an online market in a country that is not on blacklist all over the world except USA, Canada, Mexico and Puerto Rico) I sorry you were fooled, My passion is to give answer your problems. I help users with iPhone, iPad and iPod Touch by recommending fixes for common bugs and tools that increase their experience. Not long ago, it was impossible, and no one dared hope to remove the lock on its iPhone, but now things have changed and they have changed for the better. Just give us the country and service provider your phone is currently connected and we love to go through our system when it available to unlock. This puts you in a dilemma when you buy a phone from a wireless service provider. Use it with another operator, maybe for better plans or better reception. In most cases, unlocking will be removed within a 24-hour timeframe, but there are cases where the process can take twice as long, which means 48 hours of justice is not that long. Keep in mind, this is not a jailbreak or software lock that is temporary and can mute your iPhone. When the firmware is updated via iTunes, set the device to DFU mode. 2. Run and install the SIM lock software on your computer or device. 3. Open the IMEI lock generator. 4. How To Unlock Metro Pcs Iphone. Open a new connection 5.