OnePlus 15 First Software Update

Update Information

OnePlus has pushed out the first software update for the OnePlus 15 less than 24 hours after the phone's launch. The company is rolling out OxygenOS 16.0.1.303 in both India and the EU markets .

16.0.1.303
India Version
CPH2745_16.0.1.303(EX01)
16.0.1.303
EU Version
CPH2747_16.0.1.303(EX01)
Nov 2025
Security Patch
Latest Android Security

First Update Details

OnePlus has demonstrated its commitment to software support by releasing the first update for the newly launched OnePlus 15 within 24 hours of its availability. The OxygenOS 16.0.1.303 update brings important improvements including the latest November 2025 Android security patch, performance enhancements, and new customization options .

The update is being rolled out incrementally, with wider availability expected over the coming days. OnePlus notes that the OTA may arrive at different times depending on the region, and users can check for updates manually in their device settings .

Complete Changelog

Performance & System

  • Faster app launch speeds from the home screen
  • November 2025 Android security patch
  • Improved system stability and bug fixes
  • Enhanced thermal management during extended usage

Customization & Interface

  • Resize the clock when editing select Flux themes
  • Rename widgets for better organization
  • Stack widgets by dragging them onto others of the same size
  • New "Ring" fingerprint animation with glowing effect on lock screen
  • Option to set videos as ringtones

Camera & Photos

  • Automatic straightening for portrait and architectural shots when cropping or rotating
  • Improved image processing algorithms
  • Enhanced low-light photography performance

Network & Connectivity

  • New interface for AI LinkBoost Network Engine
  • View network optimization statistics and reduced lag details
  • Real-time alerts for network acceleration during poor connectivity
  • Tools to test network speed, latency, and upload/download rates
  • Enhanced Wi-Fi 7 connectivity stability

Security & Management

  • Faster threat scanning in Phone Manager
  • Enhanced app behavior monitoring
  • Improved privacy protection features

Update Availability

Rollout Type

Incremental OTA Update

Wider release over coming days

Available Regions

India & European Union

Different version codes per region

How to Update

Settings → System Updates

Or use Oxygen Updater app

The incremental rollout means the update may not be immediately available to all users. OnePlus typically starts with a small percentage of users before expanding to the entire user base over several days. Indian users can report any device issues directly from the OnePlus Community App under the Bug Report section, or by dialing *#800# to access the feedback tool .

About OnePlus 15

The OnePlus 15, which recently launched globally, represents the company's latest flagship offering featuring the powerful Snapdragon 8 Elite Gen 5 processor, a 6.78-inch 165Hz LTPO display, and a massive 7,300mAh battery with 120W wired charging support . The device runs OxygenOS 16 based on Android 16 out of the box, featuring enhanced AI capabilities and the new Mind Space organization tool integrated with Google Gemini .

This first software update addresses early user feedback and optimizes the performance of the device's triple-chip architecture, which includes the main Snapdragon processor, a dedicated touch response chip supporting 3200Hz instant sampling, and a custom Wi-Fi chip for improved connectivity .