Phone Troubleshooting iPhone Microphone Not Working on Calls? Try These Fixes Nobody can hear you on calls? Test each iPhone microphone, clear the openings, rule out Bluetooth and Mic Mode, and learn when the mic needs service.
Phone Troubleshooting iPhone Screen Brightness Going Up and Down on Its Own? iPhone brightness going up and down on its own? It's usually a setting. Here's how to turn off Auto-Brightness, True Tone, and Attention Aware Features.
Phone Troubleshooting AirDrop Not Working? Get It Sending and Receiving Again AirDrop not working? Get it sending and receiving again on iPhone, iPad and Mac by checking Wi-Fi, Bluetooth, visibility, Focus and Personal Hotspot.
Phone Troubleshooting iPhone Notifications Not Showing Up? How to Fix It When iPhone notifications stop showing up, check app alerts, Focus schedules, Screen Unknown Senders, Scheduled Summary and your Apple Watch.
Phone Troubleshooting iPhone Personal Hotspot Not Working? How to Fix It Fix iPhone Personal Hotspot when it won't turn on or connect: check your carrier plan and Maximize Compatibility, then try USB, Bluetooth or a reset.
Phone Troubleshooting iOS Looks Different and You Hate It: Tone Down Liquid Glass Tone down Liquid Glass with the iOS 27 slider, Reduce Transparency, Increase Contrast and other settings that make your iPhone easier to read again.
Phone Troubleshooting How to Actually Organize Your iPhone Home Screen (iOS 27) Organize your iPhone Home Screen in iOS 27 with free app placement, smarter folders, the App Library, hidden pages, icon styles and a few widgets.
Phone Troubleshooting Why Is My iPhone So Hot? Why your iPhone gets so hot, from buggy apps and wireless charging to hot cars, plus how to cool it down safely and when heat signals a battery problem.
Phone Troubleshooting Why Your iPhone Battery Dies So Fast (And How to Fix It) Why your iPhone battery dies so fast and how to fix it: stop background app drain, recalibrate a jumpy battery percentage and limit location services.
