https://www.techradar.com/news/this-could-be-what-oneplus-6t-look-like-later-this-year

There’s a good chance the rumored OnePlus 6T will draw inspiration from the newly announced Oppo R17, a smartphone that Oppo officially confirmed earlier today.

We’ve seen past OnePlus devices resemble Oppo designs – the OnePlus 5 and 5T both took a lot of inspiration from their Oppo counterparts, the R11 and R11S, respectively. Yes the OnePlus 6 did veer off a little bit from the Oppo R15, but there is still a resemblance that’s hard to ignore.