Well, I’m using my One Plus Two since it came out in 2015 and at the moment, I’m trying to keep it alive.
The phone is currently running stock hardware except for the screen that I swapped out for a new one from china.
The problem with the new screen from china is, that only the screen was delivered and nothing to fill the gap inbetween the screen edges and the casing resulting in weird glances from people on the subway when they see the backlight of the display bleeding out from the side of the phone. I fixed this using silicon sealer normally used in kitchens for sealing the floor. Works fine :D
The Phone is currently running Android 9.1 using Lineage os 16.0 and Gapps micro.