The wait is over! CMF Phone 1 users are now stepping into a brand-new era with the rollout of Nothing OS 4.0, a stable update built on Android 16. Weighing around 2.03 GB, this massive update isn’t just about refining performance; it’s about redefining the everyday smartphone experience.
Nothing’s latest software refresh is designed to bring balance between style, efficiency, and creativity. From more ways to customise your home screen to smarter app handling and fresh camera tools, this update truly pushes CMF Phone 1 into a more mature, power-packed phase.
Smarter Customisation: Hide, Search, and Organise Effortlessly
For individuals who appreciate organization and privacy, Nothing OS 4.0 introduces a feature that allows you to conceal apps straight from the home screen and app drawer. To view these hidden apps, just tap on Home screen > App drawer > Hidden icons.
In addition, the search scope management tool brings smarter navigation. You can now define exactly which apps or categories you want to search within the app drawer, simple, fast, and focused.
Widgets are also receiving more attention. This update brings additional size options for Weather, Pedometer, and Screen Time widgets, enabling users to customize their home screens according to their preferences. Moreover, if you enjoy efficient multitasking, there’s even better news: Quick Settings tiles now accommodate 2×2 layouts, allowing you to view more controls at a glance without overcrowding your screen.
A Playground for Innovation: New Alpha Features
One of the most exciting new features is Playground (Alpha), a creative space for CMF users to delve into community-generated content. This encompasses Essential Apps (Alpha), Camera Presents, and EQ Profiles. The Playground turns your phone into a vibrant ecosystem of innovation, blending creativity with practicality.
Visual Refresh and Design Glow-Up
Nothing OS 4.0 isn’t just about features; it’s packed with visual charm. The Nothing app icons have been fully redesigned, giving your interface a clean, modern look. The status bar icons also sport a more intuitive, refined feel.
In the Customisation section, you’ll find two stunning new lock screen clock faces, while the all-new Extra Dark Mode offers a deeper, more immersive visual experience. You’ll find it under Settings> Display > Dark theme > Extra dark mode, perfect for late-night browsing.
Productivity Boosts & Dual SIM Simplicity
The update introduces App Optimisation, accessible via Settings > Apps > App Optimisation. This feature fine-tunes the launch performance of your apps, ensuring quicker startups and smoother transitions. For those using multiple SIMs, different ringtones can now be assigned to each SIM card, a small yet smart touch that helps you instantly identify which number is ringing.
Multitasking will also appreciate the improved pop-up view, which now supports two floating icons. Switching between apps or managing overlapping tasks feels more seamless than ever.
Camera Enhancements That Inspire Creativity
Photography lovers will find much more to explore. The camera app now carries updated presets, new ” Stretch” filter styles, and adjustable filter intensity controls for more artistic freedom. Users can also experiment with Nothing’s new watermarks and artistic frames, adding personality to every shot.
Rollout Details
The public launch of CMF Phone 1 has started and will be rolled out gradually. In the meantime, CMF Phone 2 Pro is set to be the next device to get the Nothing OS 4.0 update in the upcoming weeks, followed by the Nothing Phone (3a) Lite, which is expected to receive its update in early January.
As always, users are advised to back up their data before upgrading. Once installed, the phone may temporarily warm up or consume a bit more power, but that’s completely normal during the optimisation phase.
Final Thoughts Related to CMF Phone 1 Upgrading Nothing OS 4.0
Nothing OS 4.0 isn’t just a system update; it’s a statement. It reflects how far Nothing (and CMF) have come in refining their design philosophy: minimalism powered by meaningful innovation.
With smarter controls, deeper customisation, and creative camera tools, CMF Phone 1 just got a serious upgrade worth celebrating.