Tech How-To Guides

Verdict: Start by setting a new alarm in the phone's built-in Clock app for a few minutes...

Verdict: Turn Wi-Fi off and try two unrelated websites on the phone before changing any network settings....

Verdict: When callers reach voicemail without your phone ringing, test a saved contact and an unsaved number...

Verdict: If a laptop or tablet joins your phone's hotspot but says “No Internet,” first turn off...

Verdict: If RCS messages fail between an Android phone and an iPhone, first check whether RCS is...

Verdict: If your smartphone loses 15% to 35% of its battery overnight while sitting idle on a...

Verdict: When a smartphone suddenly reports "No SIM Card Installed," "Invalid SIM," or "SIM Failure," the problem...

Verdict: A phone stuck in an endless reboot loop is most frequently caused by a physically stuck...