O1602983409630 , Oct 22, 2020 : Greetings, all. I just bought a used 6T. I had no idea there was a OnePlus family. I found this place while trying to figure out how to unlock my phone to install a new OS, as I am a privacy enthusiast. (Weird, that's now a thing to be enthusiastic about.) But I guess it's nice to see there is a place where I can talk to people about tech stuff instead of sending a message into the ether, never to be considered. Be excellent to each other. Se habla espanol. Dan.