OnePlus 3, 3T series get new Oxygen 4.1.5 (Android 7.1.1 Nougat); brings battery optimisations, fixes VoLTE issue and more

OnePlus has commenced rolling out an incremental software update to the company's flagship OnePlus 3 and the 3T series smartphones.

The new update, OxygenOS v4.1.5, is based on Android v7.1.1 Nougat and is available via OTA (Over-The-Air). It brings system push notifications feature for relaying important information from OnePlus, Google's monthly security patch (May), fix VoLTE issue particularly related to Reliance Jio service and several other bug-fixes.

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How to install OxygenOS 4.1.5 OTA update on OnePlus 3 and 3T series:

1. Once you get update notification on the phone's screen, select "Yes, I'm in."

2. After the software is downloaded, select "Install now."

3. After the software is installed, your phone will re-start automatically.

4. Your phone is now updated.

It has to be noted that OTA update deployment process is being carried out in phases, so it will take several days to reach all the corners of the world.

Until then, OnePlus device owners can check for updates manually by going to Settings >> About Phone >> System Updates >> check for the new firmware.

Here's official change-log for OxygenOS 4.1.5 update for OnePlus 3 and the 3T series:

Updates:
• Updated network settings for select carriers
• Updated OnePlus Community app to v1.8
• Updated Android Security Patch level to 1st May 2017
• Modified WiFi no internet indication icon

Bug fixes:
• Fixed storage issue present on 3rd party filemanagers
• Fixed VoLTE issue on certain Jio SIM cards
• Fixed connection issue on Android Auto

Optimisations:
• Battery
• WiFi, Bluetooth and GPS
• Proximity sensor
• Camera low light focus
• Expanded screenshot

Other changes:
• Enhanced system stability

Watch this space for latest update on OnePlus products.