Android 16 Nothing OS 4.0 Update Begins Rolling Out: Everything We Know

Android 16 Nothing OS 4.0 is officially rolling out, starting with the Nothing Phone 3. The company confirmed the phased launch and outlined several major upgrades. The update introduces a faster UI, redesigned visuals, and expanded Glyph Interface functions.

This marks one of Nothing’s most significant software releases to date. It brings Google’s newest Android version together with a refreshed interface. The company says users should feel smoother animations, faster transitions, and improved system depth the moment they start using it.

New Features in Android 16 Nothing OS 4.0

Android 16 Nothing OS 4.0 introduces an enhanced user interface built around speed and clarity. The company says app transitions now feel quicker, with cleaner visuals and sharper responses. Notification shade animations have been redesigned to feel more tactile. Gestures also react with stronger feedback and better depth, improving everyday navigation.

The update also includes redesigned icons. These icons now feature a minimalist, balanced look that fits the company’s visual identity. Status bar changes draw inspiration from Android 16, giving the top section of the phone a more modern feel. Nothing added new lock-screen clocks as well, providing users with more customization choices.

Dark mode receives a notable upgrade. In addition to the standard dark theme, Nothing added an “extra dark mode.” This mode is designed to help users read comfortably during late-night use. It reduces strain with deeper tones and controlled contrast. According to coverage from BBC News, dark mode refinements remain a leading focus for smartphone makers in 2025.

The brand’s signature Glyph Interface also sees improvements. Glyph Progress now syncs with Android 16’s Live Updates system. This means rides, food deliveries, and countdown timers can now appear in sync with the LED-based interface on the back of the phone. It creates a stronger link between on-screen notifications and external cues.

Nothing Phone 3 owners are the first to receive the rollout. Other models are expected to follow. The company has not provided exact dates for the next stages. However, early reports from Associated Press indicate that Android 16 rollouts across brands generally take several weeks depending on device testing, region, and carrier certification.

What This Update Means for Users

The Android 16 Nothing OS 4.0 update signals a shift in the company’s approach. It reflects a move toward deeper software identity tied closely to hardware design. Users will notice faster everyday performance, especially when launching apps or pulling down notifications. The extra dark mode also caters to nighttime readers and accessibility needs.

The Glyph Interface updates could reshape how users rely on visual cues. With Live Updates integration, alerts become more intuitive. This may reduce the need to check the screen frequently. For Phone 3 users, this is the most advanced version of the interface so far.

The rollout of Android 16 Nothing OS 4.0 represents a major milestone for the company. Users can expect a noticeably smoother experience, modernized visuals, and deeper integration with the innovative Glyph Interface. More devices will receive the update soon as the phased launch continues.

FYI (keeping you in the loop)-

Q1: Which phones get Android 16 Nothing OS 4.0 first?

The Nothing Phone 3 receives the update first. Other models will follow in later phases. The company has not shared specific dates.

Q2: Does Android 16 make the UI faster?

Yes. Users should notice faster transitions, cleaner visuals, and quicker app responses. The update is designed to reduce lag.

Q3: What is new in the Glyph Interface?

Glyph Progress now works with Android 16 Live Updates. Deliveries, rides, and timers sync with the phone’s rear LEDs.

Q4: What is extra dark mode?

Extra dark mode deepens the color theme to reduce eye strain at night. It improves contrast and readability in low light.

Q5: Will Nothing Phone 1 and Phone 2 get the update?

The company says the update will expand to more models. Timelines will be announced later during the phased rollout.