If you are reading this guide, we believe that you have somehow bricked your T-Mobile OnePlus 7T. Usually, bricking happens when a user tries to make some under-the-hood modification on his device and something goes wrong. This may happen due to not following the steps of the modification properly. By modification, we mean rooting the device, installing custom OS or recoveries. Most smartphone users always show enthusiasm about customizing their devices. However, not everyone is careful in executing the process of rooting or installing third-party firmware. One wrong step and the device end up bricked.
In this guide, we will tell you how to unbrick and restore T-Mobile OnePlus 7T. For this, we will be using an unbrick tool called the MSM Tool. Thanks to XDA developer Some_Random_Username for sharing about this tool. The MSm tool will work only if you have the T-Mobile OnePlus 7T variant HD1907. It will restore your device to stock OS v10.0.3.
How to unbrick and restore T-Mobile OnePlus 7T using MSM tool
Before beginning with the process, you need to follow certain guidelines and also require some tools. We have listed them up. Make sure you grab them.