In its latest contest for people to win an invite to buy its phone, OnePlus called on women to take and post photos of themselves on a forum, with "the 50 most well-liked ladies" winning an invite.
A week of Windows 10, holograms and Exploding Kittens on Mars
Office 2016 launching this year, touch apps coming soon
Microsoft reveals the next version of Windows 10
Introducing Windows 10 for phones
Hands on with HoloLens
Download: Windows 10 build 9926