Your smartphone is likely the most expensive thing you carry with you day-to-day. These tips and tricks will make your investment last as long as possible.

My 4-step routine to make any Android phone run like new again (and it never fails me) ...

Older adults can make smartphones easier to read and use by increasing font size, enabling high-contrast text, or using screen magnifiers. Features like Assistive Touch, reading mode, voice assistants ...