Quickly sign, scan and send official documents from the iPhone in your pocket — no giant scanner needed.

Upgrading your phone’s system is a big step. Here’s how to make a good backup of your data just in case something goes sideways.

Sending snapshots of your pet is one thing. Sending a custom emoji is another.

Heat damage to a phone battery accumulates silently all summer and shows up as reduced capacity by fall. Taking these steps interrupts that cycle.

I use my iPhone’s Notes app whenever I need to send discreet messages. Here’s how it works.

If your phone won’t charge when you plug your cable in there could be a simple way to fix it yourself.

Sometimes the dimmest screen brightness setting on your iPhone isn’t enough. Here’s what you can do about it.