App Lock Master is a very useful app for keeping any kind of content on your Android 'under lock and key' using lock patterns. Without a doubt, this is the perfect tool for people who constantly share their smartphones with others or who just have important data that they want to protect.
The first thing you have to do when you open App Lock Master is to accept the required permissions and turn on the corresponding tab to let the platform do its job perfectly. Once you have done this first step, the next thing you have to do is scroll and separate the apps or files that you want to protect with the lock pattern. This is as simple as tapping the tab on the right of each one.
Once this first process is over, you need to choose how you prefer to protect your files or apps. To do this, App Lock Master will produce a full-screen pattern for you to set the combination you want. You will have to repeat it several times, and, once done, you will have to draw the pattern to correctly open and access the apps you have protected.
App Lock Master is a platform you can use to easily and quickly protect any kind of content or app on your Android with lock patterns.