You've probably encountered it—the annoyance of capturing what you think is the perfect shot, only to find out later it was ruined by a common issue. Apple quietly tackled this exact problem in its latest iOS 26 update.
Alongside splashier announcements, the subtle and easily missed Lens Cleaning Hint could be your most practical feature yet. Hidden deep in the slide showing 36 features that weren't headlining today's presentation is a small block that says "Lens Cleaning Hint."
While we don't yet know how it works, we can reasonably assume the new functionality automatically detects lens grime or smudges just before snapping a photo, providing a notification prompting you to wipe off the camera. It's a minor detail, but one you'd appreciate if you've lost great images to greasy fingerprints or pocket lint, which can cause uneven exposure, rob the image of contrast and saturation, or even block out parts of it.
While it didn't generate buzz the same way other tools might, its usefulness can't be overstated. There's no need to rely on a post-processing tool to remove smudges anymore—Apple's hardware-software integration likely notices the issue before you press the shutter, saving you the headache altogether. And I'm willing to be that if you pull your phone out of your pocket right now, the lens could probably use at least a quick wipe.
For everyday casual use, you might not notice or particularly care. But if you're relying on your iPhone regularly to capture crisp images in your daily workflow—especially in scenarios with tricky lighting or sun glare—this small improvement quietly makes a tangible difference, yielding deeper contrast and richer saturation.
In a wave of AI-driven, headline-grabbing features, Apple's decision to add something small yet genuinely useful says a lot about their attention to everyday usability. We look forward to taking iOS 26 for a spin soon.
Samsung already does this. I will get a small message on my screen every once in a while saying to clean the lens.
I teach photography in a university older adult program. The very first photo I show is from an iPhone with finger smugs. Then one taken shortly after cleaning. Then a before and after using a phone that had been placed on a blob of stew on a counter top. The dramatic differences make believers of them all.