On Android, blue dots or chat icons show that RCS is enabled, giving you advanced texting features missing from traditional ...

If you've been wondering what the LTE icon on your phone's status bar means, we answer the question and provide advice in this article.

What does the orange or green dot on my iPhone mean? A new function for protecting your privacy arrived in iOS 14 so you can find out what app is using your microphone or camera By Stephan Wiesend ...

All of the currently existing Apps are written for the current screen size–480 by 320 pixels at 163 pixels per inch–and it’s unclear what a revolutionary screen-change would mean for older apps.