OnePlus Pad 4 Gets ColorOS 17: Smoother Performance, Smarter AI and What’s New

OnePlus Pad 4 owners have a major software upgrade coming. ColorOS 17 is rolling out in India from October 29, 2026, the same day as the OnePlus 15, and the update brings a smoother interface, a more capable OnePlus AI, new document and translation tools, and extra protection during video calls.

The update at a glance

Smoother from the start and stays smooth

ColorOS 17 focuses on fluidity. The new “Silky Smooth” design brings fluid aesthetics and motion, while the upgraded Laminar Flow Engine uses smarter memory scheduling to keep performance steady in both the foreground and the background. Background app management also becomes more intelligent, using on-device personalised modelling to keep the right apps running. For a tablet used for reading, streaming and multitasking, that consistency matters as much as raw speed. You can learn more about the software platform on the ColorOS Wikipedia page.

OnePlus AI gets more personal

OnePlus AI is becoming more proactive. Its system-level agent capabilities aim to help users get things done, not just receive suggestions. Several features stand out:

• Mind Space Travel collection: automatically groups trip locations into a personalised travel map.
• Memory collections: generate structured image-and-text summaries that make key information easier to scan.
• Photos Memories: on-device AI understands the relationships between people, events and time, then selects story-rich photos for personalised albums.

OSee: scanning and vision in one place

OSee brings the system’s AI vision tools together. Take a photo and it will try to understand what you need and suggest relevant features. The document tools are the most practical part:

• One-tap scanning that converts paper documents into electronic files
• Continuous scanning with no waiting between consecutive pages
• Layout-aware extraction that keeps headings, paragraphs and tables intact
• PDF export and merging of multiple scans
• One-tap sending of scans to PCs and other devices

Document digitisation relies on optical character recognition (OCR), the technology that turns scanned images into editable text.

Translation for travel and everyday reading

The new AI Translate app puts photo, voice and text translation in the bottom navigation, so switching between them takes one tap. Language support has widened to include Simplified Chinese, English, Japanese, Korean, Malay, Vietnamese, Thai, German, French and Indonesian. Snap & Translate reads text in images, which helps with menus, road signs and manuals. Real-time voice translation is faster, and supported earbuds can start it with a triple tap or pinch. The translation tools build on machine translation research, and the latest versions handle longer sentences and colloquial speech more naturally.

Device Connect and cross-device sharing

Device Connect adds third-party camera support to the O+ Connect ecosystem. Once paired, a camera is detected automatically when it is switched on near the tablet. Photos and videos from some connected devices can now be viewed in the Photos app, previewed without importing, and shared or edited in third-party apps with a single tap.

Security: AI face swap detection during video calls

One of the most useful additions for everyday users is AI Face Swap Detection. During a video call, the system checks for signs of AI face swapping in real time and alerts the user when a potential risk is detected. As deepfakes become more convincing, a built-in warning like this gives people a quick way to verify who they are speaking with.

Other improvements

• Simultaneous audio output from multiple apps, with a toggle in Settings
• In-game screenshot improvements, including the option to keep game filters enabled
• A brightness adjustment algorithm that learns your habits over time

How to get the update

The update is expected to reach OnePlus Pad 4 units in India from October 29, 2026. Check Settings > System Update on your tablet to see when it appears, and make sure you have enough free storage and a stable connection before installing the 3.08 GB file. You can also check the official OnePlus India website for announcements.

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