Technologies

iOS 16.3: The New iPhone Features You Can Try Now

New features include more security options and new ways to use emergency SOS via satellite.

Apple released iOS 16.3 on Jan. 23, and the update brings new features, bug fixes and security updates to people with an iPhone 8 or later. One of the biggest new features in iOS 16.3 means you can now use security keys to protect your Apple ID.

This update was released alongside updates for other Apple software, too, like iPadOS, Safari and previous versions of iOS. The latest iOS update arrives about a month after the release of iOS 16.2.

Here are the new features landing on your iPhone with iOS 16.3.

Security keys come to Apple ID

Users can now use third-party security keys instead of two-factor authentication for their Apple ID.

Security keys are a lot like keys to your home. You still use passwords, but this extra layer of security can help protect you against phishing scams and hackers.

«Hardware security keys are very, very secure,» Diya Jolly, chief product officer of authentication service company Okta, told CNET’s Stephen Shankland.

Apple’s security keys feature only works with FIDO Alliance-certified security keys.

Support for the second-gen HomePod

Apple’s iOS 16.3 software will support the second-generation HomePod, which is set to be released on Feb. 3 for $299 ( 299, AU$479). Apple announced the release of the new HomePod four days before the latest iOS software was made available.

New Unity wallpaper for Black History Month

The latest iOS update includes a new iPhone wallpaper as part of Apple’s Black Unity Collection. The collection celebrates Black History Month with a special-edition Apple Watch Black Unity Sport Loop, a mosaic watch face and the new iPhone wallpaper. Apple also plans to release a selection of Black History Month content for Apple TV, Fitness Plus, Music, Maps, Books, Podcasts and the App Store as part of the collection.

New ways to use Emergency SOS via satellite

Emergency SOS via satellite was introduced at Apple’s event in September. In iOS 16.3, the Call with Hold option has been replaced with Call with Hold and Release. If you enable Call with Hold and Release, you can hold the side button and a volume button to initiate a countdown and an alarm. After the countdown, you release the buttons and your iPhone will call emergency services on its own. Before with Call with Hold, pressing the side button and a volume button would first bring up the Emergency SOS call slider. If you continued to hold the buttons, a countdown started and an alarm would go off. After the countdown ended, your phone would make an emergency call.

There’s also an option to Call Quietly in Emergency SOS. By enabling this option, when you try to make an emergency SOS call, your phone won’t start flashing or making an alarm sound.

Here is the list of new features and changes included in iOS 16.3.

New Unity wallpaper honors Black history and culture in celebration of Black History Month.
Security Keys for Apple ID allow users to strengthen the security of their account by requiring a physical security key as part of the two factor authentication sign in process on new devices.
Support for HomePod (second generation).
Emergency SOS calls now require holding the side button with the up or down volume button and then releasing in order to prevent inadvertent emergency calls.
Fixes an issue in Freeform where some drawing strokes created with Apple Pencil or your finger may not appear on shared boards.
Addresses an issue where the wallpaper may appear black on the Lock Screen.
Fixes an issue where horizontal lines may temporarily appear while waking up iPhone 14 Pro Max.
Fixes an issue where the Home Lock Screen widget does not accurately display Home app status.
Addresses an issue where Siri may not respond properly to music requests
Resolves issues where Siri requests in CarPlay may not be understood correctly.

For more iOS 16 news, see what new features were added in iOS 16.2 and iOS 16.1. Here’s how you can sign up to test Apple’s iOS beta software, too.

Technologies

Speediance Unveils New Compact Resistance Trainer and Wearable

Speediance is aiming to make strength training more portable with a wearable unveiled at CES.

Speediance unveiled its new Gym Nano and Speediance Strap products this week at CES 2026. The smart fitness equipment manufacturer, which previously developed its own smart home gym, the Gym Monster 2, designed the Gym Nano and Speediance Strap to complement its current equipment ecosystem.

«Rather than developing products in isolation, we’re building a comprehensive training and health ecosystem that adapts to users’ real lives and empowers better decision-making over time,» Speediance founder and CEO Liu Tao said in a statement.

Speediance used the consumer tech expo in Las Vegas to demonstrate the Gym Nano, a portable, motor-driven cable resistance training system designed to occupy minimal space for those who prefer to work out at home. The strap is a prototype wearable device designed to read your health data and provide training recommendations based on this insight.

CNET previously tested Speediance’s VeloNix AI Smart Bike and named it the best AI-powered exercise bike.

Don’t miss any of our unbiased tech content and lab-based reviews. Add CNET as a preferred Google source.

Gym Nano

The Gym Nano is a compact digital cable resistance machine trainer that fits any space and delivers full-body workouts. It’s meant to make strength training at home easier if you have limited space and can’t commit to larger home gym equipment.

The Gym Nano offers up to 220 pounds of resistance through adjustable 1-pound increments. It also has five dynamic weight modes: Eccentric, Chain, Standard, Fixed Speed and Sled.

Speediance Strap

The strap can be used for both endurance and strength training activities and recognizes various types of exercises, movement patterns, training volume and other insights that can help you learn how well your body is responding to your training.

The Speediance Strap is a screen-free wearable that collects data related to your sleep, training and core body temperature. It then uploads and shares this data to the Speediance Wellness Plus app, where it makes suggestions for your daily training and recovery based on this information. Similar to other wearables, the Speediance Strap assesses your readiness each day and can detect stress factors to determine if you should focus more on recovery on that day.

«With Speediance Strap, we are exploring how wearable data can function as part of a decision-support layer within a connected fitness system, rather than existing as isolated metrics,» Tao said in a statement.

Additionally, everyday insights (like core and recovery data) will be free to you unless you want to upgrade to the Wellness Plus access, which will come at an additional cost to receive long-term insights and AI planning.

It’s unclear when the Gym Nano will be available for purchase, but the Speediance Strap is expected to launch through a Kickstarter campaign in spring 2026.

Technologies

Today’s Wordle Hints, Answer and Help for Jan. 8, #1664

Here are hints and the answer for today’s Wordle for Jan. 8, No. 1,664.

Looking for the most recent Wordle answer? Click here for today’s Wordle hints, as well as our daily answers and hints for The New York Times Mini Crossword, Connections, Connections: Sports Edition and Strands puzzles.

Today’s Wordle puzzle has only one vowel, so if you always guess ADIEU or AUDIO first, maybe rethink that decision. If you need a new starter word, check out our list of which letters show up the most in English words. If you need hints and the answer, read on.

Today’s Wordle hints

Before we show you today’s Wordle answer, we’ll give you some hints. If you don’t want a spoiler, look away now.

Wordle hint No. 1: Repeats

Today’s Wordle answer has no repeated letters.

Wordle hint No. 2: Vowels

Today’s Wordle answer has one vowel.

Wordle hint No. 3: First letter

Today’s Wordle answer begins with B.

Wordle hint No. 4: Last letter

Today’s Wordle answer ends with T.

Wordle hint No. 5: Meaning

Today’s Wordle answer can refer to blowing something up with an explosion.

TODAY’S WORDLE ANSWER

Today’s Wordle answer is BLAST.

Yesterday’s Wordle answer

Yesterday’s Wordle answer, Jan. 7, No. 1663 was PECAN.

Recent Wordle answers

Jan. 3, No. 1659: SITAR

Jan. 4, No. 1660: POSSE

Jan. 5, No. 1661: FILLY

Jan. 6, No. 1662: OOMPH

Don’t miss any of our unbiased tech content and lab-based reviews. Add CNET as a preferred Google source.

Technologies

Sony Reveals Hyperpop Collection for PS5

The new collection features brightly colored consoles and controller covers and will be available for preorder later this month.

Sony has unveiled its newly designed DualSense wireless controllers and PlayStation 5 console covers for its PS5 consoles. The new colors in the Hyperpop Collection are red, green and blue, and they feature a gradient effect that shifts from black to bright neon.

«A seamless gradient wraps around the front and back of the DualSense, finished in a high-gloss coat that makes the colors pop more than ever,» Sae Kobayashi, a member of Sony’s Color, Material and Finish design team, said in a release about the launch on Wednesday. «The console covers are also getting the same glow-up, featuring a subtle hint of transparency.»

Don’t miss any of our unbiased tech content and lab-based reviews. Add CNET as a preferred Google source.

The colors have been officially named Techno Red, Remix Green and Rhythm Blue. According to Leo Cardoso, another member of the Color, Material, and Finish design team, the colors were «inspired by the glow of the RGB lights of your impressive gaming setups.»

Preorders begin on Jan. 16, with the collection officially launching on March 12.