iOS 26: The Most Common Bugs and How to Fix Them

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Since launch, iOS 26 and its Liquid Glass interface have run into a string of bugs that have earned Apple around ten successive patches. While we wait for the next update (iOS 26.6 is expected in mid-July 2026), a few annoyances keep coming back: app icons that disappear, Face ID that stops working in third-party apps, lost favorites in Maps, and a camera that refuses to launch. Here, problem by problem, are the concrete fixes to apply.

1. App Icons Have Disappeared From the Home Screen

Don’t worry: in the vast majority of cases the app isn’t uninstalled, just hidden or moved. Work through this in order:

ios_26_bugs_illustration1_1785049786263 iOS 26: The Most Common Bugs and How to Fix Them

Search for the app: swipe down in the middle of the Home Screen to open Spotlight search, then type its name. If it shows up, it’s still installed.
Look in the App Library: swipe to the last Home Screen page. The icon may have been moved there; press and hold it, then choose Add to Home Screen.
Turn off automatic offloading: in Settings → General → iPhone Storage, an “offloaded” app keeps a greyed-out icon with a cloud. To prevent this, go to Settings → App Store → Offload Unused Apps and turn it off.
Check for hidden pages: press and hold an empty area of the Home Screen, tap the page dots at the bottom, and re-tick any pages that were unchecked.
If nothing works, restart the iPhone. As a last resort, Settings → General → Transfer or Reset iPhone → Reset → Reset Home Screen Layout.

2. Face ID No Longer Works in Third-Party Apps

Face ID unlocks your iPhone but fails in a banking app or password manager? The permission setting has often been reset after the update.

Go to Settings → Face ID & Passcode, Other Apps section: make sure the app is enabled. Toggle it off and back on.
Update the app from the App Store: developers ship compatibility fixes for iOS 26.
Make sure nothing is blocking the TrueDepth camera (a poorly fitting case, an oversized screen protector, a finger over the notch).
Set up an alternate appearance (Settings → Face ID & Passcode → Set Up an Alternate Appearance) to make recognition more reliable.
If the problem persists, reset Face ID (same menu → Reset Face ID) and set it up again.

3. Maps Has Lost Your Favorites and Saved Places

Maps favorites sync via iCloud; a desync after an update can make them “disappear” temporarily.

Check that sync is on: Settings → [your name] → iCloud → See All, and make sure Maps is enabled.
Confirm you’re signed in with the correct Apple ID, the one your favorites originate from.
Make sure date and time are set to automatic (Settings → General → Date & Time): a wrong clock blocks iCloud sync.
Give iCloud time to resync (a few minutes to a few hours on a good Wi-Fi connection). Avoid recreating your favorites in the meantime, or you’ll end up with duplicates.
If it’s stuck, sign out and back in to iCloud (a sensitive step: back up first).

4. The Camera Won’t Launch or Freezes

A black screen on opening, an app that freezes, a shutter that stops responding: these symptoms often have a simple software cause.

Force close the Camera app (swipe it up from the app switcher) then reopen it.
Restart the iPhone: it’s the most effective fix for a sensor that seems “stuck.”
Free up storage if space is nearly full: with no room to save, the app may refuse to start.
Test from another app (open the camera from Messages): if that works, the issue is with the Camera app, not the sensor.
Remove an overly bulky case or a lens accessory, which can disrupt focus and crash the launch.
As a last resort, Settings → General → Transfer or Reset iPhone → Reset → Reset All Settings (your data is kept).

The Reflex That Fixes Many Bugs: Update

Many of these annoyances are fixed by iOS 26’s successive updates. Install the latest available version via Settings → General → Software Update. If your model is especially unstable, it can be reasonable to hold off on non-critical updates and wait for a version the community considers stable before installing it.

What It Means for You

The good news is that almost all of these iOS 26 bugs can be solved without a repair shop: a setting to re-enable, an app to update, a restart, or a little patience for iCloud sync. Keep the habit of backing up regularly (iCloud or computer) before every major update: it’s your best insurance against nasty surprises.