Nothing
CMF Buds 2a First Impressions: Stylish Design, Good Sound, and Strong Battery Life Under ₹2,200
CMF by Nothing has launched its new budget-friendly CMF Buds 2a in India, and we got our hands on them for an early impression. These are not full reviews, but here’s what we experienced after using them for a few days.
Clean Design with a Unique Touch
The CMF Buds 2a comes in a square case with rounded edges. It has a matte white finish, which feels premium and smooth to hold. The case is pocket-friendly, although some people may find it slightly large.
One interesting part of the design is a rotating circular dial on the case. It doesn’t serve any function but can be used to attach a lanyard.
Opening and closing the case is smooth and clicky, and the earbuds are easy to take out and place back inside. The stem-style buds are compact and offer a comfortable fit. The magnets are strong, and the buds won’t fall out even if the case is open.
Easy Connectivity and Dual Pairing
Connecting the CMF Buds 2a is very simple. It supports Google Fast Pair for quick connection. Just open the case and press the button outside, and it appears on your phone screen instantly.
For the best experience, it’s recommended to use the Nothing X app, where you can customize controls and settings. These buds also support dual device connection, allowing you to switch between two devices easily.
Sound Quality and Bass Performance
The buds come with a 12.4mm driver and are tuned by Dirac for a balanced audio experience. The sound quality is good for the price, with clear lows, mids, and highs.
The Ultra Bass Technology works well. Bass at level 2 or level 3 is punchy and enjoyable, especially if you love listening to music.
Calling and Mic Quality
Mic quality is decent during normal use. Your voice will sound clear on calls. However, in noisy environments like while riding a bike, the mic struggles — which is common in most TWS earbuds in this range.
Active Noise Cancellation and Transparency
The CMF Buds 2a support up to 42dB Active Noise Cancellation (ANC). It reduces background noise effectively, though not as powerful as more expensive earbuds like Nothing Ear (a). There’s also a Transparency Mode, which works nicely by boosting surrounding sounds when needed.
One thing to note: there’s no support for LHDC or LDAC codecs, so you won’t get high-res audio playback.
Battery Life That Impresses
The case packs a 460mAh battery, and each bud has 43mAh. With ANC and Transparency enabled, the buds last around 4–5 hours on a single use. The case can recharge them multiple times, offering great battery backup overall.
Even after several sessions of music, watching series, and playing BGMI with low-lag mode, the user only had to charge them once after unboxing.
Charging & Indicators
There’s a USB Type-C port on the right side of the case for charging. A red LED on the case indicates low battery, and once fully charged, it turns white.
Pricing and Availability
The CMF Buds 2a is available on Flipkart for Rs. 2,199. If available for under Rs. 2,000 during offers or sales, these earbuds could be one of the best budget options for everyday use.
Final Words
The CMF Buds 2a offer a premium design, good audio quality, decent ANC, and strong battery life — all under Rs. 2,200. If you’re looking for budget TWS earbuds with modern features, these are worth checking out.
A full review will follow soon with detailed testing!
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Nothing has started rolling out the Nothing OS 4.1 October 2026 update for the Nothing Phone (2). The update focuses on bug fixes, system stability improvements, and connectivity optimisations. It also brings the October 2026 security patch.
The update size is 107 MB, making it a relatively small maintenance update.
Nothing OS 4.1 October Update: What’s New?
According to the official changelog displayed on the device, the update includes the following improvements:
- Video playback: Improved smoothness for videos recorded at 1080p@ 60FPS.
- Bluetooth: Optimised connection stability when activating the voice assistant.
- Wi-Fi hotspot: Fixed an issue where the hotspot frequency did not match the selected option in certain cases.
- System stability: Enhanced overall system stability.
- Security: Updated to the October 2026 security patch.
How to Download the Update
Nothing Phone (2) users can check for the latest update by navigating to Settings > System > System Update. If the update is available, download and install it.
The rollout may happen in phases, so some users might have to wait before receiving the update.
If you don’t receive any OTA related to the update, you can manually update through our Nothing Firmware app.
Overall, the Nothing OS 4.1 October update is a minor maintenance release focused on improving the everyday user experience rather than introducing new features.
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Nothing Phone and CMF users now have a new way to keep track of software updates. Nothing Firmware, an Android app developed by TechiBoy Studios, is now available on Google Play.
The app brings firmware update tracking, changelogs, Nothing OS OTA package downloads, and information on Nothing app updates into one place. It is designed for users who want to stay informed about the latest software releases for their devices.
What Is the Nothing Firmware App?
Nothing Firmware is an independent app built to help Nothing Phone and CMF users follow firmware releases without having to search across multiple sources.
Users can check available firmware updates, read changelogs to understand what’s changed, and download OTA packages through the app. It also tracks Nothing app updates and provides direct links to their Google Play listings.
Nothing Firmware App Features
The app includes several features designed to make software update tracking easier.
- Firmware tracking: Follow firmware releases for Nothing Phone and CMF devices.
- Detailed changelogs: Check update details and learn about new features, improvements, and bug fixes.
- OTA downloads: Download firmware packages with progress tracking.
- Update notifications: Receive alerts when new firmware releases are available.
- Nothing app updates: Track Nothing app releases and open their Google Play listings directly.
- Home screen widget: View the latest firmware information from the home screen.
- Custom alerts: Choose notification sounds and enable voice announcements for update alerts.
- Theme options: Switch between Auto, Light, and true-black Dark themes.
- Device information: Check device details, build numbers, and security patch information.
The app also includes a warning for firmware packages that do not match the detected device, helping users avoid selecting an incorrect package.
Is Nothing Firmware an Official Nothing App?
No. Nothing Firmware is an independent community project developed by TechiBoy Studios. It is not affiliated with, sponsored by, or endorsed by Nothing Technology Limited or CMF by Nothing.
How to Download Nothing Firmware
Nothing Firmware is available on Google Play. Users can download it to keep track of firmware updates, read changelogs, and follow Nothing app releases.
Download: Nothing Firmware on Google Play
If you’re already running an incremental build of Nothing OS 5.0 Open Beta, you can’t directly roll back to the stable version through a regular incremental OTA update. Nothing Firmware currently provides stable incremental updates only. Once Nothing releases the Nothing OS 5.0 stable update for your device, it will appear in the app when available. Until then, you may need to follow Nothing’s official rollback instructions if you want to return to a stable build.
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Nothing has teased another Pokémon on its official X account and Nothing Community, hinting that a new product could be on the way. This time, the company has shared Kingdra, Pokémon #230 in the National Pokédex.
Kingdra is a Water/Dragon-type Pokémon introduced in Generation II. The teaser features the Pokémon alongside a cryptic description about sleeping deep on the ocean floor to build energy and causing tornadoes when it wakes up.
What Could Nothing Be Launching Next?
Nothing has not revealed which product the new Pokémon teaser refers to. However, the company has previously used Pokémon-themed teasers to build anticipation for upcoming devices, making this latest post worth watching.
An audio product, such as new Nothing Ear earbuds or headphones, could be one possibility. A new smartphone or another product category cannot be ruled out either.
For now, the product name, specifications, pricing and launch date remain unknown. More details may emerge through future teasers from the company.
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