Yes sir, issue resolved.
Omg, never seen before xD
Whaaaaaat !! :V
I bought it from UAE amazon,its not T mobile version.
As you can see here it has two entires.
And here is a photo of the sim tray.
Mmmm, I opened the sim tray and saw it!!!
As you can see, I got scammed.
And the seller on amazon was Oneplus :).
I suppose, but I found that not only I found this issue from the same seller.
I've recently bought what is supposed to be a new oneplus 7t pro from amazon.ae, and the onpluse diagnostic app is telling me that my battery is...
I've bought the type C bullets a month ago, and recently, every time I plug it out of the phone, there is a piece rubber around the metal...
Wow, if that's true then great catch man, well done and much appreciated .