You can start a video call with Signal in just a few steps. Group video calls are also supported. We will show you how to use both features.
Alternative to WhatsApp: Messengers worth looking at
If you are looking for an alternative to WhatsApp, there are many options. We show you which offer good data security and are worthwhile.
What is 5G? Simply explained
In terms of performance, the new technology 5G represents a further milestone in the history of mobile networks. We give you all the information you need.
Alexa glows yellow – this is what it means
If Alexa lights up yellow, this means that a notification is waiting for you.
How to take screenshots on Windows 10
If you were wondering how you can take a screenshot on Windows 10-equipped devices, below are some of the easiest ways to do so.
How to make homemade hand sanitizer
Using hand sanitizers effectively curbs the spread of COVID-19. This guide outlines a few simple steps that you can use to make hand sanitizer at home using readily available ingredients.