Clear space, optimize your battery and update the basics. These quick changes can make an old Android phone feel snappier.

These aren't gimmicks. They're quality-of-life upgrades you'll feel all day, from alarms and ringtones to messages and Maps.

The latest iPhone system, iOS 26, is being released this week, bringing a new Liquid Glass interface and other features. But before you update, make sure iOS 18.6 on your iPhone is in top form to make ...