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What the OxygenOS-to-ColorOS move means, the new architecture and AI features, and the OnePlus device-by-device rollout timeline
OnePlus has confirmed that its phones and tablets are moving from OxygenOS to ColorOS, starting with ColorOS 17 on the OnePlus 15. Based on Android 17, the update begins rolling out on October 29, 2026, with a staggered schedule that runs into the first quarter of 2027. This guide explains what changes, how the new architecture and AI features work, which OnePlus devices get the update and when, and what to do before it lands.
Note: The rollout image mentioned in the request was not visible to Wipidia. The timeline below comes from published reports of OnePlus's schedule, and outlets differ slightly on some November and December entries.
OnePlus describes the move as part of a change in its software strategy, with devices transitioning from OxygenOS to ColorOS. It follows OPPO's unveiling of ColorOS 17 for India and global markets on October 13, 2026, and means OnePlus and OPPO phones will share one software platform. Realme is also moving to ColorOS, and its GT 8 Pro is scheduled to receive the update on the same date as the OnePlus 15, per Gizbot.
Gizbot's coverage includes a section asking whether users must switch from OxygenOS and answers no, but the explanation was not available to Wipidia. Check OnePlus's official notes for what that means for your device.
These figures come from the company's testing and are not independently verified.
| Feature | What it does |
|---|---|
| AI Mind Pilot | A dedicated app that bundles ChatGPT, Gemini and Perplexity and, in Agent mode, can work with locally stored files and photos to sort, organise or combine them |
| AI Mind Space | A personal information hub that turns saved links and documents into structured memory entries and, with map data, builds personalised trip plans |
| AI Call Guard | On-device real-time call monitoring that looks for fraud signals such as synthetic voices and AI face swaps and alerts the user |
| AI Photo Agent | Listed by Smartprix among the headline additions |
| OSee | Listed among the new AI features; no detailed description was found |
AI Call Guard is described as on-device, meaning the analysis runs on the phone, although the reports reviewed did not give technical details.
| Rollout date | OnePlus devices |
|---|---|
| October 29, 2026 | OnePlus 15, OnePlus Pad 4 |
| October 30, 2026 | OnePlus 15R, OnePlus 13, OnePlus 13s |
| November 2026 | OnePlus Open, OnePlus 13R, OnePlus 12, OnePlus Nord 6, OnePlus Nord CE6, OnePlus Pad 3 |
| December 2026 | OnePlus 12R and 12R Genshin Impact Edition, OnePlus 11, OnePlus Nord 5, Nord CE5, Nord CE6 Lite, OnePlus Pad 2, Pad Go 2 |
| Q1 2027 | OnePlus Nord 4, OnePlus N6, N6x, N6 Lite, OnePlus Pad Lite |
The December row follows Gizbot and 91mobiles; Mobigyaan's version of the table did not show a December batch. Gizbot also says the update goes out batch by batch, so a listed date is when the rollout starts, not when every unit receives it.
These are general tips:
The open beta applications are closed, so eligible users wait for the stable release.
Expect a new look and feel, since ColorOS differs from OxygenOS in design and settings layout. Some AI features may depend on region, language or the device model, and the reports reviewed do not say which features reach which OnePlus phones. Features like AI Mind Pilot use third-party AI models, so availability and data handling may depend on those services.
Is OnePlus really leaving OxygenOS?
OnePlus says its devices are transitioning from OxygenOS to ColorOS, starting with ColorOS 17.
When does the OnePlus 15 get ColorOS 17?
October 29, 2026, the first date in the rollout.
Will my older OnePlus phone get it?
Phones from the OnePlus 11 and 12 series are listed for November and December, with some Nord and N-series models in Q1 2027.
Which AI models does AI Mind Pilot use?
ChatGPT, Gemini and Perplexity, per 91mobiles.
Are the performance numbers independent?
No. They come from OnePlus's own lab tests.
Based on reports from Gizbot, 91mobiles, Mobigyaan, TechVorm, FoneArena and Smartprix as of October 14, 2026. Details may change.
