Signal is a messaging app, but you can also use it for voice and video calls between individuals and groups. To make a video call, do the following. Signal lets you use its built-in image editing ...

Rahul Naskar has years of experience writing news and features related to Android, phones, and apps. Outside the tech world, he follows global events and developments shaping the world of geopolitics.

From an admittedly privileged position, there are few things more annoying than struggling for iPhone signal when you need to make a call or send a message. The cause of cellular woes can relate to ...

I will make up a false, baseless, unsubstantiated, groundless, unfounded rumor: Recall runs all the time, even if you think you turned it off. Do you ever push the button at a crosswalk, press the ...

Summer road trips are all about freedom, keeping the windows down, playlists up, and adventure ahead. But nothing kills the vibe faster than hitting a dead zone with no signal. Suddenly your GPS ...

I'd venture that most non-students only use traditional computers at work, and rely on phones for everything else. Privacy problems on Android have the greatest ...