OnePlus has released the stable OxygenOS updates for the OnePlus 7, 7 Pro, and OnePlus 7T Pro. These latest updates are OxygenOS 10.0.4 (EU and Global) and 10.3.1 (India) for the OnePlus 7 series and OxygenOS 10.0.7 (EU and Global) and 10.3.1 (India) for the OnePlus 7T Pro. Many changelogs are identical for all the smartphones, but some of the features depend on your region. In these updates, users are getting optimized RAM management, improved black/blank screen issues with some apps, and enhanced system stability, as well as general bugs being fixed. A new feature to support reminders for privacy alerts has been added too, and you're also getting the January 2020 security patch levels.
OxygenOS changelog for the OnePlus 7 Pro and OnePlus 7
System
Optimized the RAM management
improved black/blank screen issues with some apps
Added the feature to support reminders for privacy alerts
Improved system stability and fixed general bugs
Updated Android security patch to 2020.1
Network
Integrated the VoWifi registration for the Jio Sim
Cloud Service
Supported synchronization with Notes and Contacts
Work-Life Balance
Optimized message notification
Optimized the mode and app selection
Added location, calendar, auto-track feature
Cricket Scores
Add Cricket scores as a card in your Shelf for quickest access to live match scores and team updates
OxygenOS update changelog for the OnePlus 7T Pro