Technology

Nothing’s 3a series budget phones are finally getting a taste of Android 16

2025-12-01 19:43
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Nothing has begun rolling out Android 16-based Nothing OS 4.0 to the Phone (3a) and Phone (3a) Pro, bringing a redesigned interface, faster performance, and a feature-packed camera revamp. The post No...

What’s happened? The London-based smartphone manufacturer Nothing has rolled out its latest firmware build based on Android 16 for two of its budget offerings.

  • Called the Nothing OS 4.0, the software update is rolling out for two of Nothing’s most affordable smartphones.
  • These include the Phone 3a and the Phone 3a Pro. So far, these phones have been running a version of Nothing OS 3 based on Android 15.
  • The new update brings a wide range of enhancements, including design refreshes, smoother multitasking, and new AI-powered tools and camera options.
The Nothing Phone 3a Pro's camera. Andy Boxall / Digital Trends

Why is this important? Google’s Android 16 brings improved system performance, smarter notifications, better security, and a couple of new features.

  • Nothing OS 4.0 also has a long list of additions, including a new AI usage dashboard that tracks large AI model usage for improved privacy and transparency.
  • Users can now hide apps directly from the home screen or the app drawer. Popular widgets, including Weather, Pedometer, and Screen Time, now have more size options.
  • Further, the company has made system-wide optimizations to minimize startup speed.
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Why should I care? While those are just the operating system upgrades, Phone 3a and Phone 3a Pro users also get plenty of new features.

  • For instance, Flip to Record can now take photos and add notes while recording. Then there are two community driver apps: Playground (Alpha) and Essential Apps (Alpha).
  • Nothing has also redesigned its native app icons with a fresh look, along with updating the status bar icons.
  • For dark mode fans out there, budget phones now offer “Extra dark mode,” which delivers a more immersive dark aesthetic.
Hero front screen photo of the Nothing Phone 3a in White Nirave Gondhia / Digital Trends

OK, what’s next? With Nothing OS 4.0, the Phone 3a and the Phone 3a Pro now have a toggle to choose whether Flip to Glpyh switches to silent or vibration mode. Further, the Glyph Progress feature now uses Android 16 Live Update notifications.

  • The Camera app now has presents, filters, supports Motion Photos, watermarks, and a refreshed user interface.
  • While the update is rolling out to a limited number of Phone 3a and Phone 3a Pro users at first, Nothing will roll it out to all users once it determines whether everything is working as intended.