Android smartphone security – Who doesn’t know Android look at this, a million smartphone operating system? Almost all smartphones today, starting from well-known brands and new brands using Android as their operating system, except of course the iPhone.

Well for you smartphone users especially Android, security is certainly the main thing. Especially if you have personal data. You certainly don’t want your personal data to fall into the hands of irresponsible people.

So that your personal data is safer. You must increase the security of your smartphone.

Many ways can be done in order to improve the security of your Android smartphone. Here are some tips to improve the security of your Android smartphone.

Lock your smartphone screen

Locking the screen of your smartphone is the easiest way to increase the security of your Android smartphone. All Android smartphones now have a feature to lock your smartphone screen. You can use slides, patterns, voice unlock, face unlock, etc. And if you have the latest smartphone, chances are that your smartphone already has fingerprint features and eye scanner unlock so you can also use that feature. Usually the settings are in setting-> security-> screen lock.

Lock the smartphone application

Locking the smartphone screen does not mean your smartphone is 100% safe. If you are dealing with someone who is a security expert, chances are that your smartphone can still be broken into. In order to further improve the security of your data, you also have to lock your important applications like whatsup, gallery, and others.

Avoid Using Public Wifi Free

Public wifi is mostly free. Yes, free has a very strong appeal. Only by using the word free will many people gather. However, when it comes to security, free public wifi will be very frightening for some people. Public wifi is well known for its low network security. So, the data that you send from your device is easier to be taken by people who are not the same.

Operating system updates and applications

Updates to the operating system and applications are useful for fixing bugs and adding new features. So, if your operating system or applications have the latest updates, then immediately update your operating system or application.