As of right now, T-Mobile is only offering one specific version of the OnePlus 6T. There's, however, no official word regarding the same from the company but the Thunder Purple OnePlus 6T has been spotted on the OnePlus support page, which indicates that the new colour is actually coming very soon. That also means you can't join the OnePlus beta program with the T-Mobile 6T.
As discovered by Android Authority, the OnePlus 6T with T-Mobile is behind on software updates at launch.
Who cares about wireless charging when you get Fast Charge?
In a forum post, OnePlus also clarified the software updates will not come as quickly to the special version being offered at T-Mobile, as additional testing and qualification is required. OnePlus 6T India price and availability The OnePlus 6T has been launched in India in three storage variants. OnePlus is following the same strategy with the OnePlus 6T as well. OnePlus 6T is now available in Midnight Black and Mirror Black colour options.
Once the device is unlocked, it'll be able to be used with other networks like AT&T and Verizon. If you were hoping to root or ROM your T-Mobile-bought OnePlus 6T, you can, in fact, unlock the bootloader, you'll just need to pay the phone off early. However, T-Mobile is only carrying one model, that being the Mirror Black variant with 8GB of RAM and 128GB of storage for $579.
In a first of it's kind, the OnePlus 6T has a fingerprint reader built into the display.
OnePlus 6T features a notch on it's 6.41-inch Optic AMOLED display with 9:5:9 aspect ratio and Gorilla Glass 6 protection. It is backed by a 37000mah battery. There is also a third variant with 8GB RAM and 256GB storage priced at Rs 45,999, however, at the time of filing the story, the variant was out of stock. The video shows several OnePlus prototypes with different finishes sporting dual tone glossy back designs, something similar to what we have seen with the Huawei P20 Pro. On the front, the OnePlus 6T comes with a 16MP selfie camera.