Excellent experience selling my OnePlus 6T. Compulsively upgraded to a 7 Pro so needed to sell the 6T. UP Trade offered a good price and hasa selling procedure that is slick and fast. They send a shipping label. There is messaging all along the way where they acknowledge the shipping process. Once received, they provided a Vimeo video of the unboxing. Shortly after that, they checked out my nice 6T and sent an electronic check which I easily deposited with mobile banking. The whole process was awesome smooth from start to finish.