Nothing OS 5.0 (Android 17) is rolling out to the Phone 3a and 4a series today, October 31, 2026. The update follows a staggered rollout strategy, with the Phone 3 series...
Nothing OS 5.0 (Android 17) is now available for Phone 3a and 4a series users as planned.
What changed
Nothing OS 5.0 (Android 17) is rolling out to the Phone 3a and 4a series today, October 31, 2026. The update follows a staggered rollout strategy, with the Phone 3 series receiving its update in mid-October. This marks the second major software refresh for the mid-range devices, expanding the update to the 3a and 4a series.
What is confirmed
The update includes a polished translucent theme, split quick settings, and enhanced camera features for the Phone 3a. The Phone 4a series also receives the full OS 5.0 build, with no additional hardware-specific changes mentioned. The rollout is confirmed to be stable, as per official community posts and testing reports. Nothing has not disclosed pricing details for the update, but it is expected to be free for existing users.
What to watch or do next
Users should check for the update via the Nothing app or device settings. The staggered rollout means not all devices will receive the update simultaneously. Developers and tech consumers should monitor Nothing’s official channels for further details on future updates.
Frequently Asked Questions
Q1: Is the Nothing OS 5.0 update free for Phone 3a and 4a users?
Yes, the update is free for existing users. No additional cost is mentioned in the official rollout details.
Q2: When can users expect the update to arrive?
The update is now available, but the rollout is staggered. Users should check for it via the Nothing app or device settings.
Q3: What new camera features are included in the update?
The Phone 3a receives enhanced camera features, though specific details are not provided in the official announcement.