Nothing Phone 3a Nothing OS 5.0 Update: Stable Android 17 Rollout Begins

• Nothing Phone (3a) and Phone (3a) Pro get stable Android 17-based Nothing OS 5.0.
• Build C5.0-261023-2146 brings new Glyph tools, widgets, camera options and interface changes.
• The update is rolling out in stages, so availability may differ between phones.

The Nothing Phone 3a Nothing OS 5.0 update is now rolling out as a stable release powered by Android 17. The update uses build C5.0-261023-2146 and is available for both the Nothing Phone (3a) and Nothing Phone (3a) Pro.

The rollout is happening in staggered phases, so the update may not reach every Mobile user at the same time. Nothing advises users to back up their important data before upgrading. The phone may also feel warmer while the update installs, but it should return to normal afterwards.

Nothing Phone 3a Nothing OS 5.0 Update: New Features

The Nothing Phone 3a Nothing OS 5.0 update adds a new Glyph app for managing the Glyph Interface. This gives users a dedicated place to access Glyph-related settings and features.

Users can also choose to split Quick Settings and the notification panel. Home-screen icons can be arranged in bulk, making it easier to organise several apps without moving each one separately.

A three-colour status bar indicator highlights activity involving sensitive access, location and AI. This provides a clearer visual cue when these types of activity are in use.

Visual Enhancements

The Nothing OS 5.0 experience introduces a translucent, frosted-glass theme that uses accent colours from the wallpaper. Users can also change the lock screen clock colour and choose from two new lock screen clock faces.

The update adds a new wallpaper style and refines the status bar icons. The interface uses the Geist typeface, while the Settings screens have been refreshed. Transitions and animations have also been smoothed out.

Fresh Widgets

Three new widget options are included: Collector widgets, Away Time widgets and Glyph Timer. They appear in the widget drawer, where users can browse and add them to the home screen.

Camera Enhancements

The Nothing Phone 3a Nothing OS 5.0 update adds Tuning with seven adjustable effects and a reset option. Presets have also been upgraded, with easier editing, richer cards, Playground integration and a 2×2 widget.

Video tools now include Filters, Tuning and Dual-view Video. The changelog also lists improvements to recording, zoom, close-up shooting, QR scanning, Google Lens and Motion Photo playback. The Camera app interface has been refreshed as well.

General Improvements and Bug Fixes

The update expands Dark theme support and improves HDR brightness. It also adds a Depth (Beta) wallpaper option that lets users pinch to shrink the wallpaper.

Live Updates have been refined, and lock screen shortcuts have been improved. Gboard adds support for Noto 3D Emoji. Bluetooth controls are now available in Quick Settings, with one-tap options to connect or disconnect devices.

For broader rollout details, see our coverage of the Nothing OS 5.0 rollout starting with the Nothing Phone (3). Users who joined beta testing can also read about the Nothing OS 5.0 open beta.

How to Check for the Update

• ⚙️ On a Nothing Phone (3a) or Phone (3a) Pro, open Settings to check for the Nothing Phone 3a Nothing OS 5.0 update.
• 📱 Select System, then tap System Update.
• 🔎 Check whether Nothing OS 5.0 build C5.0-261023-2146 is available.
• ⬇️ If the update appears, follow the on-screen steps to download and install it.

Back up important data before starting the installation. If the update is not listed, check again later because the rollout is staggered. Users running a beta build may not see the stable update immediately.

Conclusion

The Nothing Phone 3a Nothing OS 5.0 update is rolling out to the Phone (3a) and Phone (3a) Pro with Android 17. Build C5.0-261023-2146 brings changes to Glyph controls, the interface, widgets and camera tools. The staged rollout means some users may need to wait before the update appears in System Update.

Frequently Asked Questions