Technologies

Android 14 Developer Preview 2 Available for Google Pixel Phones

As long as you have a supported Google Pixel, you can download Android 14 right now.

Last month, Google announced the first developer preview of Android 14, with more app customization, new swipe gestures, app cloning for multiple accounts, support for the latest PS5 DualSense Edge controller and more. If you’re interested in testing out the latest Android software, you can download and install the second Android 14 Developer Preview right now.

Google plans to release these preview versions of Android 14 throughout much of 2023, with several developer previews in the winter, beta releases in the spring and summer and the final release sometime in the fall. While these prerelease versions of Android 14 are mainly intended for developers to try out upcoming features that are in the works, even if you’re not a developer, you can still get your hands on this version of Android 14 right now.

As long as you have a compatible phone — which currently means it has to be one of several Google Pixel phones — you can connect your device to your computer and use Google’s Android Flash Tool to download and install the Android 14 Developer Preview pretty easily.

It’s important to note that, like all prerelease software, the Android 14 Developer Preview may be unstable at times, so if you still want to install it, it’s preferable to do so on a backup phone if you have one available, and not on your primary device. There could be bugs and other issues that break functionality, so don’t try this on a phone you depend on.

If you’re OK with taking on that risk, here’s how to download and install the Android 14 Developer Preview on your phone.

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Note: If you already have Android 14 Developer Preview 1, just go to Settings > System > System Update and update over the air. If you don’t have Android 14, follow the steps below.

The Google Pixel 7 Pro is currently one of the only devices that’s compatible with the Android 14 Developer Preview.

James Martin/CNET

Which phones is the Android 14 Developer Preview available for?

Google is expected to release Android 14 this fall. At that time, it will be available on a wide variety of Android phones, but for now you can only install the Android 14 Developer Preview on compatible Pixel devices:

If your device is not on this list, you’ll have to wait for later releases of Android 14, whether it’s the public beta or the public release. It’s also possible that other phones will get access to the developer preview or a beta release at a later date.

Back up your Android device first

If you have a compatible Android device, you’ll now need to back up your phone. By default, your Pixel should back up automatically whenever you’re connected to Wi-Fi and your phone has been idle and charging for 2 hours, but you can also do it manually. Depending on the size of your phone backup, you may need a paid version of Google One for this method, but if not, Google Drive should be fine.

To back up your Pixel, go to Settings > Google > Backup and tap Back up now. Depending on the last backup and how many apps and files need to be backed up, this process can take up to several minutes. Once you’re backed up, you’re ready to begin the process of downloading and installing Android 14.

Back up your phone before you install Android 14 Developer Preview.

Nelson Aguilar/CNET

Now you’ll need to enable USB debugging and OEM unlocking

To install Android 14 on your Pixel, you’ll need to connect the phone to a computer via USB, and that requires that your Pixel be unlocked and have USB debugging enabled. Although unlocking your phone is easy enough, to enable USB debugging you’ll need to first unlock Developer options.

1. To unlock Developer options, go to Settings > About phone and then tap Build number seven times. Enter your password when prompted, and a new Developer options menu will appear in your System settings.

2. Now, enable USB debugging. Go to Settings > System > Developer options and toggle on USB debugging. In the notification that appears, which briefly describes what USB debugging is meant for, tap OK.

3. While you’re still in Developer options, toggle on OEM unlocking. This unlocks your device’s bootloader, which is what loads the operating system. Once unlocked, you’ll be able to choose a different operating system to boot up, in this case Android 14.

You must first enable USB debugging and OEM unlocking before you can connect your phone to your computer to install Android 14.

Nelson Aguilar/CNET

Flash your device using Android Flash Tool in Chrome

You have two ways to flash the Android 14 Developer Preview system image on your Pixel using your computer, but for the sake of simplicity, we’ll be using the Android Flash Tool, which works only with certain web browsers, including Chrome. Also, your computer must have 10GB of available storage for this to work.

If everything is good, connect your Pixel to your computer via USB, unlock your device and go to the Android Flash Tool website in Chrome and do the following:

1. First, click Get Started at the bottom of the website.

2. Next, click Allow ADB access in the pop-up that appears (if there are any ad blockers, turn them off).

3. Now click Add new device, choose your device from the list and hit Connect.

4. On your Pixel, check the box next to Always allow from this computer and then tap Allow to give Android Flash Tool access to your phone.

5. Back on your computer, click Developer Preview 2 under Popular builds.

6. Click Install build and then click Confirm.

Android Flash Tool in Google Chrome — Install the Android 14 Developer Preview with the Android Flash Tool.

Nelson Aguilar/CNET

The pop-up will warn you that installing Android 14 will factory-reset your phone, but that’s not an issue if you backed up your Pixel. If you haven’t done that, back up now. Also, make sure not to touch your phone or disconnect it from the computer during this process, or else it could brick the phone (make it unresponsive and useless). If you receive another pop-up on your computer that mentions accepting the Android 14 build, do so to continue the process.

Now do the following:

1. Hit Start on the pop-up that appears on your computer.

2. Back on your Pixel, use the volume keys to choose Unlock the bootloader and then hit the side key, which will cause your phone to restart.

3. The software will begin to download, which can take a few minutes, depending on your internet connection.

4. Once the installation process is complete, click Start in the pop-up that appears on your computer.

5. Again, back on your Pixel, use the volume keys to switch to Lock the bootloader and then hit the side key.

6. And finally, on your computer, hit Done and your phone will restart like normal.

Android 14 installation process in the Android Flash Tool — If everything is successful, it should say «Install Complete» in the Android Flash Tool.

Nelson Aguilar/CNET

The Android 14 Developer Preview should now be installed on your phone. You can safely disconnect your Pixel from your computer.

You can now use Android 14 on your Pixel

Once your Pixel boots back up, you’ll see a notification that says you’re now running the Android 14 Developer Preview. Hit OK and then set up your phone just as you would a brand-new phone, which means connecting to Wi-Fi, copying over apps and data from your latest backup via Google, agreeing to terms and conditions, setting up a password and so on.

Android 14 running on a Pixel 6 Pro.

Nelson Aguilar/CNET

Have an older Android? Check out five tips to make your Android phone feel like new again.

Technologies

Fitbit Launches Luffu, AI-Powered Health Tracking for the Whole Family

Soon, you may be able to access every family member’s health data in one place.

If you’ve ever wanted a way to keep all of your family’s health records in place, Fitbit may have come up with a solution. Fitbit, well-known for its fitness wearables, announced the launch of its own health care system on Wednesday.

Luffu, which translates to the Old English word for «love,» uses AI to create what it calls an «intelligent family care system.» The platform allows family members to share all their health information through an app.

It’s unclear when Luffu will be officially available, but you can sign up for the waitlist to get access to the limited public beta. Pricing or other details have not been announced.

Luffu will allow families to keep track of everyone’s doctor’s appointments, test results, vaccine records, medications, symptoms, diet and more. The platform uses AI to learn your family’s health history and patterns, and to alert you to any changes that should be addressed, such as missed medications or abnormal vitals. The AI function organizes the data submitted into the system. The app will also connect to third-party apps and wearables, such as the Fitbit.

Luffu is meant to lighten the mental load of family care by organizing all this health data in one place, its co-founder said.

«I was caring for my parents from across the country, trying to piece together my mom’s health care across various portals and providers, with a language barrier that made it hard to get a complete, timely context from her about doctor visits,» said Luffu co-founder James Park.

Luffu will include alerts and a space to log health and medication information via voice, text, photos, and other health portals and devices. The key medical information can be shared across the platform with spouses, caregivers and parents.

A representative for Fitbit did not immediately respond to a request for comment.

Technologies

These New AI Transcription Models Are Built for Speed and Privacy

Mistral AI’s new Voxtral Mini Transcribe 2 and Voxtral Realtime are intended to run on your device, meaning your conversations never find their way to a data center.

Sometimes you want to transcribe something, but don’t want it to be hanging out on the internet for any hacker to see. Maybe it’s a conversation with your doctor or lawyer. Maybe you’re a journalist, and it’s a sensitive interview. Privacy and control are important.

That desire for privacy is one reason the French developer Mistral AI built its latest transcription models to be small enough to run on devices. They can run on your phone, on your laptop or in the cloud.

Voxtral Mini Transcribe 2, one of the new models announced Wednesday, is «super, super small,» Pierre Stock, Mistral’s vice president of science operations, told me. Another new model, Voxtral Realtime, can do the same thing but live, like closed captioning.

Privacy is not the only reason the company wanted to build small open-source models. By running right on the device you’re using, these models can work faster. No more waiting on files to find their way through the internet to a data center and back.

«What you want is the transcription to happen super, super close to you,» Stock said. «And the closest we can find to you is any edge device, so a laptop, a phone, a wearable like a smartwatch, for instance.»

The low latency (read: high speed) is especially important for real-time transcription. The Voxtral Realtime model can generate with a latency of less than 200 milliseconds, Stock said. It can transcribe a speaker’s words about as quickly as you can read them. No more waiting two or three seconds for the closed captioning to catch up.

The Voxtral Realtime model is available through Mistral’s API and on Hugging Face, along with a demo where you can try it out.

In some brief testing, I found it generated fairly quickly (although not as fast as you’d expect if it were on device) and managed to capture what I said accurately in English with a little bit of Spanish mixed in. It’s capable of handling 13 languages right now, according to Mistral.

Voxtral Mini Transcribe 2 is also available through the company’s API, or you can play around with it in Mistral’s AI Studio. I used the model to transcribe my interview with Stock.

I found it to be quick and pretty reliable, although it struggled with proper names like Mistral AI (which it called Mr. Lay Eye) and Voxtral (VoxTroll). Yes, the AI model got its own name wrong. But Stock said users can customize the model to understand certain words, names and jargon better if they’re using it for specific tasks.

The challenge of building small, fast AI models is that they also have to be accurate, Stock said. The company touted the models’ performance on benchmarks showing improved error rates compared to competitors.

«It’s not enough to say, OK, I’ll make a small model,» Stock said. «What you need is a small model that has the same quality as larger models, right?»

Technologies

Don’t Miss Out on Xbox Game Pass Ultimate for $25 Per Month

With this StackSocial offer, you’re getting access to hundreds of games for either $25 for one month or $74 for three months.

Right now at StackSocial, you can get a three-month membership for just $74, which brings each month to $25. Normally $30 per month, you can also opt for a single-month plan for $25. I’ve been following Xbox Game Pass pricing for a while, so this is a great deal. Just keep in mind, once you get your download code via email, the purchase cannot be changed or returned.

Xbox Game Pass Ultimate lets you access games not only on your console but also on a PC or mobile device. Basically, you can play what you want, when you want, where you want. Game Pass adds new games all the time, with not only older titles making their way to the service but also brand-new Xbox games, including releases from Microsoft’s own studios on the day of release.

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Xbox Game Pass Ultimate is a brilliant way to save cash while playing fantastic games, including Black Ops 6, Halo: Infinite, Hellblade 2, Starfield and tons more. While the lineup changes each month, more than 500 games are available to play. It’s the closest thing to a Netflix for games.

Please note that Microsoft allows prepayment for up to 36 months of access, so 12 is the maximum number of subscriptions you should purchase. You can check out our full roundup of all the best Xbox deals for more savings on games and accessories.

Why this deal matters

The last time we saw the Game Pass subscription discounted was around the holiday season. Right now, you can get access to hundreds of games for essentially the price of one. Whether you choose the one- or three-month option, the price is the same at $25 per month. Since most games aren’t usually priced below $25, this is a steal.