It's not normal for a Samsung Galaxy S10 to get hot to the touch when performing processor-intensive activities. Here's how to fix it if it does.

How to: Go to Settings > Display on your Android phone. There, you'll find the option to switch between a light and dark theme and to have dark mode turn on automatically at a certain time of day. I ...

You can clear your Instagram cache by deleting the app on an iPhone, or through the Settings menu on an Android.