When it comes to OnePlus smartphones, the first thing we get to notice is the premium looks these smartphones boast off. OnePlus on the micro blogging website twitter revealed a set of images with taglines “Good Design Is Obvious”, Great Design Is Transparent” with April 7 mentioned also.
All this indicates that OnePlus is going to launch their next version of Hydrogen Operating System based on Android 6.0 Marshmallow. Also it was mentioned earlier that OnePlus 3, the next flagship device from the brand is going to be unveiled in the 2nd Quarter of this year. So it is widely anticipated that OnePlus could possibly unveil OnePlus 3 on April 7 with Hydrogen OS running on Android 6.0.
Although nothing of sorts has been confirmed right now but still wild speculations suggest that a new version of Hydrogen OS will be released on April 7.