In a direct blow to Huawei, Xiaomi, and ZTE, OnePlus could get the backing and marketing resources from one of the largest carriers in the United States for its upcoming flagship smartphone. Rumors are pointing towards a launch price of $550 USD or hundreds of dollars less than the popular alternatives from Apple or Samsung.
https://www.notebookcheck.net/OnePlus-6T-purportedly-coming-to-T-Mobile-this-October.323524.0.html