The whole iPhone 16 series could get an even more powerful Action button

Apple iPhone 15 Pro Max REVIEW
The iPhone 15 Pro Max (Image credit: Future / Lance Ulanoff)

One of the main new features on the iPhone 15 Pro and the iPhone 15 Pro Max is the Action button, which can act as a customizable shortcut key to launch apps or features of your choice. It’s a handy upgrade over the mute switch it replaces, and it sounds likely that every iPhone 16 model will get this button – complete with some additional upgrades.

The main evidence for this comes from MacRumors, which claims to have seen “extensive evidence confirming” that Apple is planning to put an Action button on the iPhone 16 and iPhone 16 Plus, as well as the iPhone 16 Pro and iPhone 16 Pro Max.

But the site also echoes previous claims we’ve heard that the Action button could be capacitive this time, rather than mechanical. That would would suggest it'll provide haptic (vibration) feedback when pressed, rather than physically depressing like a conventional button.

Why the change? Well, it would be able to detect differences in pressure, which might mean it could do a different thing depending on how hard you press it. MacRumors also claims that internal documentation mentions "tact-switching functionality," though it’s not clear what this means.

A constant feature

The site seems very confident in Apple’s plans though, noting that as well as mention of this upgraded Action button for the whole 16 line within internal documents, the new hardware feature has also apparently appeared on even the earliest known designs and prototypes of the standard iPhone 16; supposedly set to remain a constant throughout the phone’s development.

That said, MacRumors does caveat that this is still pre-production information, so there’s a small chance plans could change between now and launch.

In any case, from the information the site has, it additionally claims that the iPhone 16 line will include a new ‘Capture button’, which will also be capacitive. This is something we’ve heard multiple reports of now.

Additionally, the site echoes claims that the Action button is headed to the iPhone SE 4 in 2025, at which point there should be no iPhones still being made with a physical mute switch.

Of course, 2025 is a long way out, so there’s every chance that plans for the iPhone SE 4 could change. As for the iPhone 16 line, that will probably land in September of 2024, so we’ll find out then whether every model has these buttons.

You might also like

  • iPhone 16: release date speculation, latest leaks, price predictions and more
  • iPhone 16 Pro Max: latest news, rumors and everything we know so far
  • Best iPhone: which Apple smartphone reigns supreme?

James is a freelance phones, tablets and wearables writer and sub-editor at TechRadar. He has a love for everything ‘smart’, from watches to lights, and can often be found arguing with AI assistants or drowning in the latest apps. James also contributes to 3G.co.uk, 4G.co.uk and 5G.co.uk and has written for T3, Digital Camera World, Clarity Media and others, with work on the web, in print and on TV.

Read more
Apple iPhone 16 Pro REVIEW
iPhone 17: latest news and rumors for every expected model
Apple iPhone 16 Pro REVIEW
iPhone 17 Pro: latest rumors, tips and everything we’ve heard so far
Four iPhone SE phones on a grey background
The iPhone SE 4 might miss out on the Dynamic Island after all – but it could get a different iPhone 16 feature
Apple iPhone 16 Pro Max REVIEW
iPhone 17 Pro Max: latest news, rumors, and everything we’ve heard so far
An iPhone 15 Pro Max held in the hand
iPhone 17 Air – 5 key rumored features, from an ultra-thin frame to so-so battery life
Apple iPhone 16 Pro Max REVIEW
The iPhone 17 could launch with a display upgrade that makes the iPhone 17 Pro seem questionable
Latest in iPhone
Three iPhone 16 handsets on show
Apple could launch an iPhone 17 Ultra this year – but we've heard these rumors before
Apple iPhone 16e on blue background with big savings text overlay
Total Wireless' latest iPhone 16e deal gets you $300 off plus a cheap plan for a year
The Apple iPhone 16e held at a slant at a window
From iPhone to Android and (almost) back again – the iPhone 16e failed to lure me back to iOS
Apple iPhone 16 Pro Max REVIEW
The latest iPhone 17 Pro Max leak may have given us another look at its upcoming redesign
Apple iPhone 16 Pro Max REVIEW
New iPhone 17 Air leak may have revealed some key specs – and how it compares to the iPhone 17 Pro Max
Apple iPhone 16 Review
Three iPhone 17 model dummy units appear in a hands-on video leak
Latest in News
A super close up image of the Google Gemini app in the Play Store
It's official: Google Assistant will be retired for phones this year, with Gemini taking over
Quordle on a smartphone held in a hand
Quordle hints and answers for Sunday, March 16 (game #1147)
NYT Strands homescreen on a mobile phone screen, on a light blue background
NYT Strands hints and answers for Sunday, March 16 (game #378)
NYT Connections homescreen on a phone, on a purple background
NYT Connections hints and answers for Sunday, March 16 (game #644)
Three iPhone 16 handsets on show
Apple could launch an iPhone 17 Ultra this year – but we've heard these rumors before
Super Mario Odyssey
ChatGPT is the ultimate gaming tool - here's 4 ways you can use AI to help with your next playthrough