Hey Community, You know when your brain works so well it feels like it’s not working at all? That’s the flow state. Nothing OS 4.0 is made for it. Today, we are officially starting the public rollout of Nothing OS 4.0, powered by Android 16. This update is experience-led, fast, and thoughtfully designed. It builds directly on the foundation of OS 3.0, but strengthens the core experience across speed, consistency, and interaction. From new minimalist icons that help your brain breathe, to interactions that move smoothly at speed, this update is about removing friction. We’ve tightened every part of the system. UI components now follow a more coherent structure, iconography has been refreshed for clarity, and animations have been reworked so navigation feels more responsive. Nothing OS 4.0 is a step focused on fundamentals. Faster responses, cleaner visuals, smoother interactions, and a platform that’s ready for what comes next. Refined by You We didn’t get here alone. The Open Beta Test gave us the real-world data we needed to finalise the feature set. OBT builds focused on a limited set of areas so we could isolate issues and prioritise what mattered most. Now, with the full rollout, we are introducing a wider set of refinements based on everything we learned together. A lot of users highlighted areas where the visual experience could feel more consistent. This led to updated status bar icons, refreshed first-party app icons, deeper Extra Dark Mode coverage, a cleaner lock screen password interface and smoother animations. Many shared thoughts on multitasking and day-to-day flow. That shaped improvements like a refined Pop-up View with Dual Windows, 2×2 Quick Settings tiles, more widget sizes and the ability to hide apps in the App Drawer. There was also strong interest in having more glanceable information. This helped bring Live Updates to the lock screen and to the Glyph Interface, making rides, deliveries and timers easier to follow at a glance. Thank you again to everyone who joined the beta and shared your time, thoughts and suggestions. Your input played a meaningful role in shaping this release. Here is everything you can expect in Nothing OS 4.0. Visuals & Interaction. Calm and Fast. Everything in Nothing OS 4.0 moves smooth… at speed. Interaction physics now carry natural weight and momentum, while visuals have been standardised across the system for a cleaner, more cohesive look. Refreshed First-Party Icons: Native app icons now feature a cleaner, more minimal design. The home screen feels balanced, modern, and comfortable to use. Refined Status Bar Icons: Status bar icons like Wi-Fi, battery, and data indicators now follow a cohesive visual style inspired by Android 16. The simplified layout reduces noise, making status information easier to scan at a glance. New Lock Screen Clocks: We have refreshed the clock fonts and style, and introduced two new clock faces. Both feature a futuristic, geek-forward aesthetic that stays true to our bold design language. Interaction Animations: Physics and motion across the system have been refined. The Notification Shade, app transitions, and gestures respond with sharper tactility and depth, making every swipe and tap feel smoother and more natural. Haptic Feedback at Limits: Subtle haptic feedback now kicks in at maximum and minimum volume. This gives you an immediate physical response, letting you adjust levels without looking at the screen. Functional Flow. Cancel Distractions. We’ve added features designed to keep you focused and efficient. Glyph Progress: Stay informed without the distraction. Rides, deliveries, and timers now sync across your screen and the Glyph Interface, showing progress through light and motion. Built on Android 16, we are no longer limited to specific applications. We will begin integrating most apps that support this feature into Glyph Progress, rapidly expanding compatibility for the services you use most. Refined Pop-up View: Multitasking without breaking your flow. Open two floating apps at once and switch between them with simple gestures. This boosts efficiency, letting you handle multiple tasks without losing your place. Extra Dark Mode: Enjoy a screen that is gentle on your eyes at night and keeps your battery lasting longer. It delivers deeper blacks, improved contrast, and reduced power consumption for better visibility and comfort in low light. Hidden Icons: Keep your layout clean. You can now hide any app from your App Drawer without moving it to a Private Space. It declutters your view while keeping less-used apps just a search away. More Widget Sizes: We’ve added 1×1 and 2×1 layouts for Weather, Pedometer, and Screen Time. This lets you slot at-a-glance info into tight spaces or build balanced layouts for a faster scanning and more personal Home screen. System and App Optimisation: The new System and Apps Dashboard helps your phone stay smooth and responsive. It shows which apps are running in the background and lets you optimise performance with a single tap. Everything stays fast, efficient and consistent, without you having to think about it. Universal Search Settings: Search results can now be filtered to show exactly what you want, making it faster to find what you need. Creativity. Unlock Your Flow. Now that you have headspace, take your mind to Playground. This is the biggest leap in Nothing OS history. It is a world of creativity where an idea is all you need. Essential Apps (Playground): Create your own widgets by simply chatting with AI. No coding required. AI does the hard work to bring your ideas to life instantly. Widget Drawer: A new, organized view for all the widgets you build or collect from the community. It keeps your creative tools organized so you can find, swap, and share widgets effortlessly. Your phone becomes a canvas that is personal, creative, and uniquely yours. Privacy. Transparent Intelligence. As we introduce more AI, we ensure you stay in control. AI Status Hints & Usage Dashboard helps you see exactly when an LLM is active right in your status bar and track usage in the dashboard. This gives you total transparency and peace of mind, knowing exactly when and how AI is working for you. Phone (3) Exclusives For Phone (3) users, NOS 4.0 unlocks deeper hardware integration: Glyph Mirror Selfie: Capture a Matrix-style reflection of yourself via the Glyph Interface. An extra Glyph Mirror selfie can be saved directly to the Gallery, making it easy to share your cool selfies with friends or use them as your social profile picture. Smarter Flip to Glyph: Choose between Vibrate or Silent modes when you flip your phone face down. This gives you the right level of awareness for the moment, whether you need total focus or subtle notifications. Flip to Glyph AOD: The Glyph Matrix’s AOD now activates only when Flip to Glyph is enabled. This reduces unnecessary battery use and better reflects real-world behaviour, since the back of the phone isn’t visible during everyday use. Pocket Mode: The Glyph Matrix now automatically disables in your pocket. This saves battery and prevents accidental triggers, so your phone is ready when you are. New Glyph Toys: Two new time-themed toys. Hourglass helps you visualise the passage of time, while Lunar Cycle shows the real position of the moon above you. Essential Memory. Your Second Brain. With Nothing OS 4.0, Essential Memory becomes the next step in how Essential Space and Essential Search work together. Until now, Essential Space stored what you saved. With Memory, it starts to build an understanding of your captures. Anything you save in Essential Space becomes a memory your phone can recognise and recall when you need it. Ask naturally and your phone brings back the moment you captured. Say you save a poster from a design fair you want to attend and tag it “April events”. Later, you ask, “Is there anything interesting happening next month?”. Essential Search brings it back instantly. Space keeps it, Memory understands it, and Search retrieves it. Everything works together as one intuitive system. Essential Memory arrives soon with the next Essential Space update. Rollout Status: Nothing OS 4.0 begins rolling out today starting with Phone (3) and will expand to the rest of the Nothing smartphone lineup over the coming weeks, and to CMF smartphones by the end of the year. Phone (3a) Lite will follow early next year Let your mind flow.

Nothing OS 4.0 General Release has started rolling out today for Phone (2), Phone (2a), Phone (2a) Plus, Phone (3a) and Phone (3a) Pro. Along with all the standard NOS 4.0 updates, we are also bringing a Phone (3) exclusive experience to these devices. Flip to Glyph now includes the option to choose between Vibrate or Silent when the phone is placed face down, giving you more control and a more thoughtful way to stay aware without distractions. We are also introducing Lock Glimpse to the Phone (2a) series, Phone (3a) series and CMF phones with Nothing OS 4.0. Based on feedback from beta testers, this feature stays off by default. For those who turn it on, we are working towards allowing personal photos to be used as wallpapers so the experience feels more familiar. Start downloading, and thank you again to all our beta testers for the valuable feedback.

Nothing OS 4.0 | General Release

Stereobasic

JR25 they fix bugs for us, it’s better to be last. I think they maybe stopped the roll out to fix things, hopefully about the Matrix and essential notifications too as it’s the core offering of the phone 3. It as to be working proprely.

Anonymous1123

Anonymous1235 CMF phones are wildly popular in India and yet they’ll be receiving the updates last. I guess they just want to prioritise Phone 3 owners

EliasBond-Hart

Zac 🛸 for some reason my nothing phone 3 cannot update or atleast it doesn’t detect an update. I got it less than a month ago and directly from your website so I know it’s not fake. But it just doesn’t recognise there is an update.

AliZoraizIkhlas

did you guys receive an update for 3a? I have not!

Mervillion

BriauRoyston Right?? To think that they have the audacity to provide an update with their limited capacity to their latest flagship first where people paid a premium for compared to their budget phones infuriates me! You would think that they’d treat you like a king and cater to your every need because you bought their budget phone!! The Nerve of some entitled people!! 😡

AndreaAronica

AbiS_MjZL72iTVk go for pixel if you have to, I have the pixel tablet and it gets constantly updated with so many new things I cannot even keep up with it. Yes it’s a tablet so I use it less but still, google is working really hard nowadays to give a great android experience. If they don’t do something my next phone will be a pixel, maybe not the latest one cause they are too expensive nowadays

Amit721

Zac 🛸

Zac 🛸 I have one question about the Nothing Phone. It has Essential Space, and I’m not using it for voice notes. I only use it to save links, quotes, and poetry. Is Essential Space free for this purpose?

AbiS_MjZL72iTVk

AndreaAronica Yeah, a one year old pixel is always the best choice , but i would suggest dont go for anything before pixel 10 , they have resolved most of the issues prevailing with pixels with the 10 seires

SAHILSHAH_MB5FXKGn3z

When will get update in nothing phone 2a or 2a+

Alaa_TGqkZdHdr0

Rohit still not yet available on 3a, when it will be released?, I’m really excited to try it

jamshi993

Gary Gates I understand your point, but I’m a Phone (2) open beta tester.

If the beta has major bugs, then the whole purpose of beta testing is to receive bug-fixing updates. It’s been around 45 days now, and instead of improving, the bugs are increasing. My phone lags a lot and I’m restarting it multiple times a day.

If they can’t provide timely bug-fixing updates, then why release an open beta in the first place? Beta testing only works when feedback is taken seriously and updates follow.

AlimAli_vGmQtkd2tb

Alaa_TGqkZdHdr0 CoMiNg WeEkS

sahookk15

When this will be roll out for CMF 1?

Teddy2606

EliasBond-Hart I don’t think it’s reached all the phone 3s yet as I’m in the same situation. Im going to wait until after the 5 day mark and then do a support ticket just in case? It’s a phased rollout so it won’t reach all the phones at once. They do this to check for phone breaking bugs with the first few phases I think. Plus it’s a small company so they can’t necessarily push it it to thousands of phones at once. It’s very very frustrating and I’m getting quite impatient! However, our phones serial numbers and stuff could have just been missed by accident in a glitch or something which is why I’m going to do a ticket in like 10 hours or so!

Hang in there, I’m getting quite annoyed too but it can’t always be helped, to make sure everyone gets the best experience (eventually xD)

Anonymous1235

CMF1_hacker We at least need one more in the UK (Midlands probably, but depends on the rent that is charged for Nothing in areas such as Birmingham, Manchester etc…)

CMF1_hacker

Anonymous1235 Oxford 😃

themountofmint

jamshi993 ah. Samsung has months of delay for its updates even to flagships. But you’re complaining that you haven’t got an update on a first day. I’m also waiting a stable version on 3a, nothing bad happens if it’ll come in December 🤷🏼‍♀️ it won’t come somewhere in March

RobIgo

me pressing my “check for update” button on my NP3….
https://share.google/images/WanboGRoxDnS7UfNX

UDHAYKIRANS

Nothing phone 2a general update when will get

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