OnePlus says yes, its debut foldable phone is a rebadged Oppo 

An image of the new folding phone. | Image: OnePlus / Oppo
    

  OnePlus and Oppo are releasing the same foldable phone under different names, OnePlus confirmed in an announcement emailed to The Verge today. The company says that Oppo chief product officer Peter Lau, who co-founded OnePlus, directed... #press

https://www.theverge.com/2023/10/2/23899784/oneplus-open-oppo-find-n3-foldables-same-phone-android?utm_source=press.coop