Android 6.0.1 Marshmallow upgrade





Launcher upgrades

New icon packs



Google search bar UI customization



New design of wallpaper picker

Shelf UX improvements

Long press boards to rearrange or remove

General system performance improvement





Settings changes

New (native Android) app permissions



New Alert Slider settings with more customization options

New apps

OnePlus Music Player



OnePlus Gallery

Implemented October Android security patches





General bug fixes

Hi all,We are starting the incremental roll-out of OxygenOS 3.1.2 for the OnePlus X. This is the first official Marshmallow build for the OnePlus X.Here are some highlights:For those who have flashed Community Builds of OnePlus X, we appreciate your feedback. With your help, we have been able to better optimize and improve several key areas. Thank you for your patience and as always, we look forward to hearing your continued feedback.As always, this OTA will be incremental. The OTA will reach a small percentage of users today, and we'll begin a broader rollout in a few days.Your feedback is appreciated. We may not always be able to respond to every comment in the forums, but please be assured that we take your comments and feedback seriously. Hope you enjoy!