Nothing Phone 3a was announced on March 4, 2025. It has the Snapdragon 7s Gen 3 Chip with Android 15 and Nothing OS 3.1. This phone came with 3 years of OS updates and six years of security patches. But there are more reasons to pick the Nothing Phone 3a. Let’s check out all the details!
Also Read: Nothing Phone 4a Pro Coming Soon? Launch Date, Expected Price & Specs!
Top 6 Reasons To pick Nothing Phone 3a!
Unique Design
This is something we can all agree on! The Nothing Phone 3a is something that comes with a unique Glyph Interface design. You can actually see the parts with the transparent back design. There is a wireless charging coil as well. You will see it has 29 LED “Glyph” Lights that will flash for Calls, messages, timers, and more.
The phone is light and thin with Panda Glass Protection. It also has IP64 dust and water resistance.
Big Screen and Super Long Battery Life
The Nothing Phone 3a comes with a big 6.77-inch AMOLED display. It means that you can use this phone for the best multimedia experience. There are 3,000 nits of brightness to use the phone even in sunlight. It is also good for gamers, as you are getting a 120Hz refresh rate. It supports HDR10+ and 10-bit colour to make everything colourful and detailed.
| Feature | Details |
|---|---|
| Display | 6.77″ AMOLED, 120Hz, 3,000 nits peak, HDR10+, 10-bit color |
| Battery | 5,000mAh, 25+ hours mixed use |
| Charging | 50W wired: 50% in 19 min, 100% in 56 min |
| Wireless Charging | Not supported |
For the battery, you are getting a big 5,000mAh battery. It will easily give you 25 hours of backup, which is 30% more than previous Nothing models. There is 50W fast charging to charge the phone up to 50% in 20 minutes!
Triple Cameras with Real Zoom Power
Check out the camera quality of Nothing Phone (3a) compared to Apple iPhone 16.
If you like to do photography and show it off on social media, then this phone is one of the best in this price range. You will see that it is first in its series to have a real telephoto camera. It comes with three cameras on the back:
- 50MP main lens with OIS
- 8MP ultra wide
- 50MP 2x telephoto lens for real optical zoom
You can even go up to 30x ultra zoom. The photos look really good even in unfavourable lighting conditions. The 32MP front takes good selfies with natural-looking skin tones. There is TrueLens Engine 2.0 that helps with detailing.
Snapdragon 7s Gen 3 with AI Features
You already know that Nothing Phone 3a comes with a Snapdragon 7s Gen 3 processor. But, you should also know that it is a big upgrade from the last MediaTek processor model. It scores about 769,000 on AnTuTu. You can easily play big games like Genshin Impact at 60 frames per second on this one without overheating or slowing down. There is also the AI-powered Essential Space, which organises your notes, clippings, screenshots, and more.
| Feature | Details |
|---|---|
| Chipset | Snapdragon 7s Gen 3 |
| Performance | 769K AnTuTu (17% faster than Phone 2a) |
| Gaming | Genshin Impact at 60fps, no throttling |
| Memory | 8/12GB RAM · 128/256GB storage |
| AI Hub | Essential Space auto-sorts notes, clips, screenshots |
| Smart Tools | – Call recording – Smart replies – AI photo edit |
You can open it when you press the side button. AI in this phone can also help you with call recording, replies, and photo editing. There are no useless apps or bloatware, and it has the unique dot-matrix design. Definitely one of the best reasons to pick the Nothing Phone 3a.
Also Read: Amazon Upcoming Sale In India: Sale Dates, Offers, All Details!
Clean Software You’ll Actually Love
The Nothing Phone (3a) runs on Nothing OS. The best part about the Nothing OS 3.1 is that you can customise the phone however you like. You can choose a Pixel-like launcher or the monochrome dot-matrix look. There are custom lock screens, animated wallpapers, and Glyph composer. Nothing is already testing early Android 16 betas, so updates are quick.
There are also Community Edition projects. Here, fans can actually help design special versions of the phone.
Reliable Updates On Time Always
You might already know that this phone will have 3 OS updates and 6 years of security updates. But there is one thing that you should know. Nothing is serious about software updates. It launched with Android 15 and Nothing OS 3.1. Since then, Nothing has been giving updates to this consistently on time. By November 2025, users will already have the October Security patch. It is faster than even most flagship devices.
| Feature | Details |
|---|---|
| Launch Software | Android 15 with Nothing OS 3.1 |
| Update Frequency | Monthly security updates (on time) |
| Major Android Updates | 3 years (up to Android 18) |
| Security Updates | 6 years (until 2031) |
| Next Major Update | Nothing OS 3.2 (late 2025) |
| New Features in 3.2 | Glyph DJ mode, AI call summaries, new tools in Essential Space |
| Beta Testing | Android 16 tested as early as September 2025 |
Nothing also adds new features as well like Glyph DJ Mode, AI Call summaries, and more tools.
Also read: Nothing Phone 3a Features, Leaks, & Everything We Know So Far!
FAQs: Reasons To Pick Nothing Phone 3a
When did the Nothing Phone 3a come out?
It was announced on March 4, 2025 and came to stores a week later.
What chip and software does Nothing Phone 3a use?
It has a Snapdragon 7s Gen 3 processor and runs Android 15 with Nothing OS 3.1.
How long will Nothing Phone 3a get updates?
It will get 3 years of big Android updates and 6 years of security updates.
What’s special about the Nothing Phone 3a design?
The back is transparent. It has 29 LED Glyph lights that blink for calls, messages, or timers. It’s light, thin, and strong.
How good is the screen and battery?
The screen is 6.77 inches, super bright (3,000 nits), and smooth (120Hz). The battery is 5,000mAh, which lasts over 25 hours. It can charge really fast with 50W wired charging.
Can I customise my Nothing Phone 3a?
Yes! You can pick a Pixel-style look or the dot-matrix look. You can also customise lock screens, wallpapers, and even the Glyph lights.
Are updates reliable with Nothing Phone?
Totally! Nothing gives monthly security updates on time. Beta testers even tried Android 16 months early.
In A Nutshell
In the end, there are so many reasons to pick Nothing Phone 3a. All these reasons make it a great phone to buy under this budget. If you are thinking of getting a phone that is smart, strong, fast, then you can definitely consider having the Nothing Phone 3a.
Let me know what you think of this in the comment section below. I would love to hear your thoughts.
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