Clearing the cache on an Android device can greatly improve performance, free up storage space, and eliminate problems with apps. Here's how to clear the cache, including clearing both individual app ...

Android phones rarely slow down overnight. Performance usually erodes in small, frustrating steps as apps pile up temporary files, browsers hoard old images, and the system juggles more cached data ...

Posts from this topic will be added to your daily email digest and your homepage feed. What you can do to bring them back — or make sure they’re gone forever. What you can do to bring them back — or ...

Deleting duplicates, bad shots and other unwanted files makes it easier to find the good pictures — and gives you room to take more. By J. D. Biersdorfer J. D. Biersdorfer is the Tech Tip columnist ...