Apple

Reading Apple Books on Windows is limited: no Windows app, no web reader. Use iTunes for audiobooks, move DRM-free EPUBs, or buy future books elsewhere.

Fix the iPhone ‘Moo virus’ prank: turn off Zoom with a three-finger double-tap, switch off Smart or Classic Invert, and remove the automation playing the moo.

Apps installed on iPhone not showing in the Watch app usually have no watchOS version. Install them from Available Apps or the watch App Store, then restart.

Apple Account is the sign-in for iCloud, the App Store, iMessage and FaceTime. Create one, reset the password, unlock a locked account or delete it for good.

Block No Caller ID calls on iPhone: go to Settings > Apps > Phone > Screen Unknown Callers and pick Silence. Plus call screening, Focus and fixes.

Delete spam iPhone calendar invites with Report Junk, remove junk subscription calendars, and stop new spam events from reaching the Calendar app.

Contacts disappeared on iPhone? Check iCloud Contacts, the Lists view and account toggles, then restore an archived version from iCloud.com Data Recovery.

Factory reset an iPhone with a broken screen using Find Devices on iCloud.com or recovery mode on a Mac or PC. Steps for every model, plus fixes when it fails.

You can’t track a stolen iPhone by IMEI yourself. Use Find My or icloud.com/find, then give the IMEI to your carrier and police to block and trace it.

Turn on noise cancellation on AirPods Max with the listening mode button on the right headphone, or from Control Center, Mac settings, and fixes when ANC fails.

Update iTunes on Windows through Microsoft Store Library or Help > Check for Updates. Steps for both versions, automatic updates, reinstalling and fixes.

iTunes and the Apple Devices app are not the same. Apple Devices manages your iPhone or iPad on Windows, while iTunes now handles podcasts and audiobooks.