How to block apps on Samsung

You’re a guy who cares a lot about his privacy, especially if it’s your Samsung smartphone, yet it is not uncommon to find yourself lending it. Whenever you do this, you always try to observe his every movement, to prevent him from poking his nose into your private things, such as chats of Whatsapp or in the Gallery containing your photos.

Your smartphone is already protected by a PIN or a biometric unlock and you are wondering if there was a quick and easy way to take advantage of these security systems even when opening apps, in order to protect the ones you prefer. You are not very technological and you have no idea how to do it.

You would like me to help you understand how to block apps on Samsung so that you can lend your smartphone without fear? No problem, you’ve come to the right place at the right time. In the course of this tutorial I’ll show you how to block applications via PIN or biometric system (fingerprint or face recognition), so take five minutes, get comfortable and start reading the next paragraphs. Enjoy the reading!

How to block apps on Samsung

How to block apps on Samsung ©Aranzulla

On your new Samsung smartphone, there are several applications that could reveal sensitive information or that you simply do not want to be freely accessible to everyone, such as the email app, WhatsApp, or the Gallery with all your photos. For this reason, you would like to understand how to block apps on Samsung, so that only you can open them after entering an unlock code or using the biometric unlock if it is present on your Samsung smartphone.

Don’t worry, I understand your point of view very well; so I would say not to waste any more time and start immediately to see how to operate. You should know that your Samsung smartphone is already equipped with a native function for this purpose, so it will be really easy to activate it. The indications are valid a little for all the devices of the Korean house, so you want to know how to block apps on Samsung a51 or any other model, you will easily succeed in your intent.

So, first, take your device and enter the app Settings, usually recognizable by a gear icon. Among the different voices present, tap on the voice Advanced functions, then scroll down and tap on the item Application lock.

On the screen for the Application Lock function, by setting to ON there toggle placed at the top and, after a few seconds, a screen will appear asking you to choose a type of block to set, where you can choose between Sign, PIN, or Password. Choose the one you prefer (try not to forget it), and once selected, you can also decide to enable, or not, authentication via Face or Fingerprints.

After setting the type of block you prefer, you will finally have access to a list with all the apps installed on your device. To block one, simply set it to ON their toggle present next to the name of each individual app. To test that the lock works, go back to the main screen of your device and try to open the app in question: before opening the system it will ask you for authentication via PIN, password, pattern, or biometric authentication, depending on the option you selected above.

What do you say? You have changed your mind and would like to unlock the app? No problem, you just have to follow the same instructions I gave you previously, enter the PIN, password or sequence to confirm access, and set to OFF there toggle placed next to the name of the app you no longer want to be blocked. Easy right?

How to block application installation on Samsung

How to block apps on Samsung ©Aranzulla

It often happens that you give your Samsung smartphone to your child or grandchild and when you take it back you find yourself with tons of apps and games installed without your consent. This thing bothers you particularly, since often these are also apps that are not really recommendable, perhaps full of advertisements that could also hide some malware.

To solve this problem you need to understand how to block application installation on samsung, in such a way as to block the possibility of installing applications without your consent from the start.

As you probably already know, to be able to install apps and games on your Samsung smartphone you can use the Google Play Store or the Galaxy Store, the latter is an app store available exclusively for Samsung smartphones. To prevent anyone from installing the apps without your consent, my advice is to block access to these two apps by using the function Application lock present by default inside your Samsung smartphone. To be able to take advantage of this function, all you have to do is enable it, exactly as I showed you in the previous chapter.

After that, once enabled, all you have to do is set it to ON there toggle related to apps Galaxy Store And Play Store in the app list. Now, whenever someone tries to access these two apps, they will necessarily have to enter the PIN, password, pattern or use the unlock via biometric authentication.

How to block Android application updates on Samsung

How to block apps on Samsung ©Aranzulla

You are almost always on the go, so your smartphone is almost always connected to the data network of your SIM. You have recently noticed that the anomalous consumption of the amount of GB made available by your tariff plan comes from the Play Store, which probably updates all installed applications in the background, as soon as an update is available for download.

Since you are often away from home, you want to avoid running out of GB for your data network, so you want to understand how to block android application updates on Samsung, it is not true? No problem, I’m here ready to help you.

The first thing you need to do is open the Google Play Store and tap avatar of your Google account at the top right. From the compare menu, tap on the item Settings and then tap on the item Network preferences, which will open a submenu with some items: in this case, tap on the item Automatic app update. From the pop-up menu, choose the option Only via Wi-Fi, to enable updates only if connected to a Wi-Fi network, or Don’t automatically update apps, so you can manually act when you like.

Now that you’re done on the Play Store, you need to do the same thing on the Galaxy Store, which is the second app store on your Samsung smartphone. Find the Galaxy Store app in the list of apps on your smartphone and open it by tapping on it. From the main screen, tap the button Menu at the bottom right and then tap on the icon of Settings, recognizable by the icon of a gear, located at the top right. Now you just have to tap on the item Automatic app update and from the selection menu that appears on the screen, choose from the options Never or Only with Wi-Fi.

Mission accomplished! Now your smartphone will no longer consume your GB “secretly”, in fact, it will no longer be able to update apps automatically via the cellular network, but will only be able to do so when it detects a Wi-Fi connection or you have to manually update the apps yourself.