How to lock YouTube screen is a useful trick for anyone who wants to watch videos without accidental touches interrupting ...

The Android lock screen has evolved many times over the years. There have been various slide-to-unlock methods, and OEMs have always put their own spin on things. As it turns out, there are also a lot ...

Apple users that would like to restrict access to certain applications on their phone or know how to lock apps on iPhone with a password. Will be pleased to know that even though Apple does not ...

WhatsApp is widely used for personal and professional communication, which makes privacy and data security extremely important. To address this, WhatsApp offers several built-in privacy features such ...

In the interests of enhanced privacy, some third-party iOS apps include an option to require passcode or Face ID authentication before they can be opened, even though the iPhone is already unlocked.

Want to play uninterrupted YouTube videos, but suddenly you are back to the home screen, or the video skips to another? That’s a common situation with touchscreen phones. The only way to avoid this ...