I'm not always near Wi-Fi, so my mobile hotspot often comes to the rescue. But with limited data to burn, I've picked up a few tricks to stay online without blowing through my monthly cap. Turn Off ...

Android's USB tethering lets you reliably share internet from your phone, but it may fail sometimes. Here are some quick fixes to get it working again.

Hey guys, could use a bit of phone buying advice. I've got one of those old-time really unlimited verizon data plans, which means I'm stuck buying off contract phones. My Samsung S4 is in the process ...