The OnePlus team has updated OxygenOS Open Beta for OnePlus 3 and OnPlus 3T with April 2018-security patch and general bug fixes. OxygenOS Open Beta 34 for OP3 and Open Beta 25 for OP3T are still based on Android 8.0 Oreo and do not include any new major features, except new UI for clock app and improved OnePlus switch app.
Following the release of Android 8.1 Oreo based OxygenOS Open Beta 6 for OnePlus 5 and Open Beta 4 for OnePlus 5T, the company released OxygenOS Open Beta 32 for OnePlus 3 and Open Beta 23 for OnePlus 3T with February 2018 security patch. The release is still based on Android 8.0 Oreo, and there is no information about Android 8.1 update for both devices.
OnePlus 3 and 3T OxygenOS Open Beta 31 and 22 update released with pick-up gesture switcher for phone call, CPU security patch, general bug fixes and improvements. This new update is still based on Android 8.0 Oreo and it is expected that both devices will soon receive the Android 8.1. Below is what is specific in this update and download links.
After being released the OygenOS Open Beta 3 for OnePlus 5T, the company now starts rolling out stable version of OxygenOS 5.0.2 OTA for the device. Based on Android 8.0 Oreo, this build comes with some updated apps, general bug fixes and improvements. Since the OTA is roll out in phases it will take few days to get on all device. If you prefer manual installation, OxygenOS 5.0.2 full firmware and OTA file is also available for download (link below).
OnePlus released OxygenOS Open Beta 5/3 for OnePlus 5/5T with new navbar gestures, improvements and general bug fixes. If you are already enrolled in the OnePlus Open Beta, you should receive a notification to update OTA to OxygenOS Beta 5/3 or download the full firmware install it manually on OnePlus 5/5T. Below is what is new in this update, download links and installation instruction.
OnePlus has released new software update for OnePlus 5 and 5T under OxygenOS Open Beta channel. The new OxygenOS Open Beta 4 and 2 comes with revamped launcher, new clipboard feature, improved intelligent background app management, several optimizations and bug fixes. The OxygenOS Open Beta 4/2 OTA update starts rolling out for both devices runs Open Beta and full ROM is also available for manual installation.