Abstract created by Good Solutions AI
In abstract:
- Macworld explains why iPhone customers ought to improve from iOS 18 to iOS 26, emphasizing essential safety patches and new options.
- Apple now ties safety updates to the most recent iOS variations, leaving older techniques susceptible to hackers and exploitation.
- Key enhancements embrace Siri 2.0 with Google Gemini integration, customizable Liquid Glass UI, and enhanced communication instruments within the upcoming iOS 26.4 replace.
iOS 26 has been a controversial launch, primarily because of the Liquid Glass UI unfold throughout the complete system. Whereas Apple has but to share official figures, third-party reviews counsel adoption is considerably decrease than normal.
When you’ve been avoiding iOS 26, chances are you’ll wish to rethink. The OS has already acquired a number of updates that handle early bugs, enhance battery life, and provides customers extra management over the Liquid Glass aesthetic. Extra importantly, it contains essential safety fixes that you just in any other case can’t apply.
Versatile Liquid Glass
Folks typically are usually averse to vary, particularly when it impacts their on a regular basis gadgets. Whereas, arguably, there’s nothing essentially unsuitable with how Liquid Glass appears to be like and behaves, there’s no denying that it may be a jarring expertise at first. Luckily, your eyes finally adapt, and it ought to turn out to be your new norm very quickly.
When you discover Liquid Glass too clear, you may modify its opacity by heading to Settings > Show & Brightness > Liquid Glass. You’ve obtained the default Clear look that emphasizes the brand new design language and another Tinted choice that provides extra distinction to enhance readability.
Liquid Glass isn’t as dangerous as you’ve heard, however if you happen to hate it, you may mainly flip it off.
Foundry
Selecting the Tinted choice received’t fully kill the system’s Liquid Glassiness, nevertheless. To additional enhance the opacity and distinction, you may go to Settings > Accessibility > Show & Textual content Measurement, and toggle Enhance Distinction. This can give the glassy parts a extra stable look that, to an extent, resembles iOS 18.
Steady efficiency and battery life
It’s extensively believed that new iOS variations trigger iPhone battery drain and slowdowns. Whereas that may be true at first, it doesn’t inform the entire story. Once you set up a serious launch, your iPhone reindexes information and runs related processes within the background that devour battery energy. Nevertheless, these duties usually conclude inside a number of days, after which your battery life will return to regular. So, whilst you might expertise some atypical battery drain proper after updating, it’s not often irreversible.

When you’re involved about battery life when upgrading to iOS 26, concern not.
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That’s to not point out that sure folks use their iPhones greater than normal after a characteristic replace to discover the entire recent additions and instruments. This additionally contributes to the ability drain and notion of a shorter battery life.
As for the efficiency, it shouldn’t see a major, long-term hit, both. Apple restricts power-hungry options that require quick processors to newer iPhones. This minimizes lags and ensures that older fashions working the most recent OS model nonetheless carry out fluidly.
Recent options
Whereas Liquid Glass is iOS 26’s most outstanding introduction, the OS replace provides loads of different non-cosmetic options that elevate the cell computing expertise. You’ve obtained instruments that decide up the cellphone in your behalf, get solutions from callers, translate stay speech, and filter out spam. Messaging has additionally been upgraded with dialog backgrounds, polls, inline translations, and extra.
Past communication, you’ve obtained most popular routes in Apple Maps, an all-new Video games app that makes discovering new titles and in-app occasions simpler, lyric translations and the AI-powered AutoMix transitions in Apple Music, and rather more. By staying on iOS 18, you’re lacking out on a ton of good options which might be solely rising with every new replace.

Siri is lastly getting its Apple Intelligence improve—however you’ll solely get it with iOS 26.
Foundry
Upcoming AI perks
If these upgrades don’t imply a lot to you, this one would possibly. With the upcoming iOS 26.4 replace, Apple will reportedly lastly introduce Siri 2.0. The digital assistant will make the most of Google Gemini’s superior infrastructure to ship detailed info and carry out duties extra reliably. It can additionally mean you can management supported first- and third-party apps utilizing your voice and effortlessly pull information from previous conversations. On condition that the current Siri continuously struggles to course of fundamental instructions, you received’t wish to skip its most exceptional improve later this yr.
Safety patches
Past the user-facing adjustments, iOS updates are likely to patch safety vulnerabilities that stop hackers from accessing or monitoring your iPhone’s information. Traditionally, Apple would difficulty safety fixes to all customers, together with these sticking to an older OS launch. That’s now not the case, nevertheless.

New options are good, however safety updates are the true cause to improve to iOS 26.
Foundry
For instance, iOS 18.7.3 launched completely on the iPhone XR, XS, and XS Max, as they’re the one fashions to assist iOS 18 however not iOS 26. Customers with newer iPhone fashions received’t have the ability to get their fingers on the essential safety patches except they set up iOS 26.2. Preserving your iPhone on iOS 18 will stop it from receiving some well timed safety updates, making it extra vulnerable to exploitation.
To replace your iPhone to iOS 26, go to Settings > Basic > Software program Replace, and hit the Replace Now button. Conform to the phrases of service after studying them and be certain that your iPhone is related to an influence supply till the set up concludes.
