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Fix

How to factory reset Samsung Galaxy S21

Sometimes your smartphone may start to perform much worse, or simply because of long use it will be overloaded with unnecessary files and apps....

Fix

How to restart frozen Samsung Galaxy S21

Smartphones are quite complex devices that require a lot of power to work properly. It's possible to install different apps that can both work...

Fix

How to fix Hulu error code ‘RUNUNK13’

What should you do if you have a problem with your favorite streaming service? Many users prefer to use video-on-demand services instead of waiting...

Guides

What is an HDR file?

With the development of digital photography services for editing these photos began to develop as rapidly. In connection with this, various unusual formats for...

Apple

How to share screen on FaceTime

If you're in a situation where you need to show something on your phone to a friend or acquaintance, but you can't go to...