Vivek Chaudhary

If you’re a techy person, you may already know about nomedia files. For those who don’t know, nomedia is basically a blank file with “.nomedia” as its file name. This file is used to prevent any particular folder/directory from being scanned and indexed by the apps on your phone.

Do you have some private data on your phone that you want to hide from others? It can your personal documents, private photos and videos, or some other important files. A screen lock isn’t sufficient to protect your data as anybody who knows the password can easily access it.

Sometimes you want to change the screen resolution of your Android phone. There are several reasons for it. The most common reason is to increase the performance of your device for gaming purpose. It will solve the lagging issue and improve your gaming experience.

You may not have access to your laptop or computer every time when you want to code something, but your smartphone is always with you all the time. Although it is more easy and comfortable to code on a desktop screen, but imagine how it would be if you can code on your Android phone

When you post a video on social media publicly, there are chances that other people can use it for their personal interest even without asking for your permission. One of the best ways you can protect your rights to videos is by adding a watermark on them.

We all have some private photos and videos on our phones that we want to hide from other people. Has it ever happened to you that when you give your phone to someone, they start scrolling through your gallery without even asking for your permission? We know exactly how annoying this situation is.