My Files
You can now add encrypted files to Private Safe with no quantity limits.

Photos
You can now turn off the sound of a live photo on the editing page. (Only some models support)
You can now turn off the live photo effect of a live photo on the editing page. This option will turn the live photo into a still photo. (Only some models support)
Improves the button design on the photo selection page in Photos.

Notes (Only available on OxygenOS 14 and above)
You can now insert tables in a note.
You can now select the shape of the doodle pen, such as a line, triangle, circle, or arrow, in a note.
You can now search all notes under a note that hasn't been locked.
You can now pin, move, or delete a note in the search results page of Notes.
Improves the layout design of to-dos. You can now view all to-dos that are completed or still in progress at the same time. (Only some models support)

O+ Connect (Only available on OxygenOS 15 and above)
You can now share files with iOS devices that are connected to the same Wi-Fi network.

Phone Manager
Adds the weekly statistics of data usage for the apps.
Adds the 2×2 battery usage widget. (Only some models support)

Contacts (Only available on OxygenOS 15 and above)
Improves the layout design of ringtone settings for contacts.

System
Improves system stability.

The update will start rolling out on April 28, 2025. As usual, the update will be gradually rolled out to the listed models in stages, ultimately reaching all users by around May 28, 2025.

OxygenOS 14 & 15
OnePlus Open
OnePlus 13 series
OnePlus 12 series
OnePlus 11 series
OnePlus 10 series
OnePlus Nord 4 5G
OnePlus Nord CE4 series
OnePlus Nord 3 5G
OnePlus Nord CE3 series
OnePlus Pad / OnePlus Pad 2

OxygenOS 14
OnePlus 9 Series
OnePlus 8T
OnePlus Nord 2T 5G
OnePlus Nord CE 2 Lite 5G
OnePlus Nord N30 SE 5G
OnePlus Nord N20 SE
OnePlus Pad Go

OxygenOS 13.1.0
• OnePlus 8 / OnePlus 8 Pro

OxygenOS 13.0.0
• OnePlus Nord 2 5G
• OnePlus Nord CE 2 5G
• OnePlus Nord CE 5G