How to Unlock a Blacklisted T-Mobile iPhone at Low Cost or Free
You’re reading this article right now because you’ve realized that you got a T-Mobile iPhone that’s blacklisted by the carrier. Just like most people, online research is the way to go to find a solution to this issue.

While it’s still possible to unlock a T-Mobile iPhone that’s blacklisted, it’s not possible to do unlock it for free at this stage. This is due to the requirement by the service provider. However, it can be unlocked at very low cost.
It used to be very costly to unlock a T-Mobile iPhone a few years ago. It had gone up to US$150 just to unlock it. Nowadays, you can unlock it at a lower price and at reasonable speed as well.
The unlock is done simply by providing your device’s 15-digit IMEI, which we assume you know where to find it already. In case you don’t, it’s under Settings > General > About.
Once you have the IMEI, all you need to do is to submit it for unlocking which can be found here (T-Mobile iPhone unlock). The low cost service may not last long so don’t wait!
