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For years in the 2000s and 2010s, Apple sold Wi-Fi routers called AirPort base stations. They came in three types: the basic AirPort Express, the fancier AirPort Extreme with extra networking tricks, and the AirPort Time Capsule, which also worked as a backup drive for Macs using Time Machine. Apple stopped making these routers in 2018, but there’s a chance they might come back in a surprising form.

In December, Bloomberg’s Mark Gurman shared that Apple is working on a new Wi-Fi and Bluetooth chip. This chip will show up in updated Apple TV and HomePod mini devices later this year. He says it’s so powerful that it could turn these gadgets into Wi-Fi hotspots. But don’t get too excited yet—it’s not certain Apple will go that route.

Apple seems eager to grow in the smart home world. Rumors suggest they’re building a brand-new smart home hub for release this year. There’s also talk of a HomeKit smart camera that pairs with the hub, creating a simple home security setup. If future Apple TVs or HomePods could act as Wi-Fi routers, too, that’d be another win for Apple in the smart home game.

Gurman says this new chip will support Wi-Fi 6E, a step up from the Wi-Fi 5 in the last AirPort models. However, analyst Jeff Pu thinks it might even handle Wi-Fi 7, which is even faster. For now, it’s unclear if Apple TV and HomePod will turn into routers. Still, Apple is cooking up tech that could make it happen. Whether they bring back the AirPort idea in this fresh way, only time will tell.

Back in 2020, Apple decided to switch from Intel chips to its own Apple Silicon for Macs. This big change worked out well. In less than three years, Apple created chips that were quicker and used less power than Intel’s, making their devices better. Now, Apple is taking on Qualcomm. They’ve started with the C1 modem in the new iPhone 16e. It’s the first step toward controlling all their networking tech themselves.

What’s Next for Modems: C2 and C3

The C1 modem, launched with the iPhone 16e, focuses on saving battery life. It doesn’t handle super-fast 5G mmWave or match Qualcomm’s full range yet. Still, it’s solid and works well. Apple calls it the “most energy-saving modem ever in an iPhone,” offering fast and steady 5G.

The C1 won’t be in most iPhone 17 models but might show up in the iPhone 17 Air, where saving power matters for its slim design. Meanwhile, Apple is already planning to build better modems. The C2, nicknamed Ganymede, is set for the iPhone 18 in 2026 and iPads in 2027.

It’ll match Qualcomm with faster downloads and stronger connections. Then, in 2027, the C3 (Prometheus) will roll out with the iPhone 19, aiming to beat Qualcomm with smarter features and satellite support. Apple’s also thinking about adding cellular to MacBooks by 2026, thanks to these homegrown modems.

New Wi-Fi and Bluetooth Chip

Apple isn’t stopping with modems. They’re also replacing Broadcom’s Wi-Fi and Bluetooth chips. A new chip, called Proxima, could launch this year in updated HomePod minis and Apple TVs. It’ll support speedy Wi-Fi 6E and might even act as a mini router. Analyst Ming-Chi Kuo predicts it’ll hit the whole iPhone 17 lineup, boosting how Apple devices connect and cutting costs. It’ll reach iPads and Macs by 2026, too.

Combining Chips for the Future

Down the road, Apple wants to blend its modems into the main Apple Silicon chip. Instead of separate pieces like the A18 and C1, it’d all be one unit. This could save money and power, but it’s not happening until at least 2028. Apple’s pushing hard to build more of its own tech, and these changes show they’re just getting started.

In 2020, Apple rolled out privacy tags to show users what info an app might grab—like stuff tied to you or used to follow you around online. These tags were a game-changer, shining a light on apps that scoop up too much personal data. For example, you could see Signal barely touches your info, while Facebook Messenger slurps up everything it can for ads or upgrades. The goal? Help people pick apps wisely.

Lately, though, I’ve noticed folks wondering if these self-reported tags—tucked way down on an app’s App Store page—still sway anyone before they tap “Get.” Apple splits these “privacy nutrition tags” into three types:

• Data Tied to You: This is stuff like your name, address, email, exact location, or shopping history that’s linked to you, often for ads or tailoring the app. Developers have to spill it if it points back to you.
• Data Not Tied to You: Info collected but kept nameless, usually to tweak the app. Apple makes sure it can’t be traced back to you.
• Data That Tracks You: This follows you across apps and sites—like Google or Meta using your device ID for custom ads or selling it to data collectors.

People get loud about privacy when a hot new app, like Threads, sparks worry. Back then, users scratched their heads over why it listed “Health and Fitness” data with no clear reason. Yet Threads still shot to the top of social media downloads. So, do these tags really matter?

Here’s the catch: developers report this stuff themselves. Apple trusts them to be honest, which speeds up approvals but can blur the truth. For users, the tags are handy—if you dig for them and know what they mean. But just because they’re listed doesn’t guarantee they’re accurate. As Apple pushes privacy hard, the real challenge is teaming up with developers to make things clearer, explain data use better, and keep overstating in check. So, do privacy tags sway your downloads? Maybe—if you’re paying attention.

Apple has added a handy new trick to iPhones with the “Critical Messages” feature in a recent iOS update. This lets apps send you super-important text messages (SMS) that stand out. It’s different from the Priority Notifications in iOS 18.4, which highlight alerts on your Lock Screen. Here’s the scoop on how it works.

A Special Text Feature with Strict Rules

In the last few months, Apple updated iPhones so app makers can send urgent SMS alerts. But don’t worry—this isn’t for random ads or junk. It’s only for really serious stuff. Apple explains it like this: the Critical Messaging tool lets apps send vital updates to specific phone numbers. For example, a company might use it to check on workers in risky or remote areas. If someone can’t unlock their phone or get a signal, the app can still send a safety update to a main office. Pretty cool, right?

To stop misuse, Apple has tough rules. Developers can’t send spam, phishing texts, or anything shady. The feature is locked down to keep your phone from buzzing with nonsense.
Don’t Expect Tons of These Texts

As a user, you probably won’t see these messages often. Like other critical alerts, they’re saved for rare, urgent moments—like a safety warning that can’t wait.
How to Turn It Off If You Want

Not a fan? You can stop these texts from apps you don’t like. Just head to your iPhone’s Settings, tap Privacy & Security, then find Critical Messages. You’ll see a list of apps that can send them. Switch off any you don’t trust—it’s that easy. This feature is all about keeping you safe or informed when it matters, without clogging your phone with junk. Simple, smart, and totally in your control!