iPhone Cellular Greyed Out? Start With Screen Time
A dimmed Settings row is a restriction rather than a fault. Apple documents the mechanism on two pages, and neither one is about cellular.
iPhone Showing the Wrong Time? The Switch Has Two Names
The automatic clock is two switches in two menus, and the one that fixes a wrong time zone is filed under Privacy rather than Date and Time.
iPhone Stuck in Setup? What That Password Prompt Means
A password request during setup means Activation Lock, not a fault. Apple says so in a bracket, and it changes every step that follows.
iPhone Battery Says Unknown? Four Causes, One Is Fake
Apple documents four battery labels and gives Unknown more than one cause. A genuine battery that was never linked reads the same as a fake.
iPhone USB-C Port Not Working? Start With Your Model
Three iPhones on sale cannot send video out of the port at all, and no adapter changes that. Work out what yours does before you test anything.
iPhone Photos Not Showing? Get the Count First
Three taps give you a photo count, and that number decides everything. A normal count means hidden, not gone. Near zero is a different job entirely.
Your iPhone Switched Email Fetch Off by Itself on iOS 26
A power feature that ships switched on turns on Low Power Mode at 20 percent, and Apple says that turns email fetch off. Check the battery colour first.
iPhone Says Charging but Nothing Happens? Look at the Bolt
The charging bolt has two colours. Apple says grey means charging is paused. That one look splits this into two completely different problems.
iPhone Keeps Asking for Your Outlook Password? Not the Phone
Nothing on the iPhone checks your password. Microsoft refuses the sign-in method, not the password, which is why retyping it never ends the loop.
iPhone Wants a PUK Code? The SIM Is Locked, Not the Phone
Your iPhone still works. Apple says never guess a PUK, gives no number of tries, and warns a PIN-locked SIM may block emergency calls on some networks.