Toggling Airplane Mode on and off may force your phone to connect to a better celltower. If you're indoors, find your way around signal-blocking materials like brick, metal, concrete, and Low-E ...

You know that special kind of holiday-travel panic? Your phone's signal bars just... disappear. One minute you're following the GPS to your in-laws', the next your map is frozen, the festive playlist ...

A weak phone signal can turn even the latest smartphone into a brick, leaving you with dropped calls, slow internet and messages that refuse to send. It's easy to curse the "middle of nowhere" or ...

If there were a single, signature issue of living in the modern age, it's contending with a lousy smartphone signal. There are few things as existentially frustrating as trying to make a call or look ...