Whatsapp has very complete features that's why many people prefer to communicate using Whatsapp. Because Whatsapp can not only be used for chatting, but can also be used for telephone calls, video calls, and sending pictures, videos, or other files using the internet.
There may be some secret conversations on your Whatsapp so that other people should not know, even if it's the closest person. For that you have to lock Whatsapp for privacy security.
Locking the Whatsapp application can be done easily using the default features provided by WhatsApp without using additional applications. To avoid wiretapping by other people, you can lock Whatsapp so that privacy is always maintained.
Then, how to lock Whatsapp without additional applications? There are several ways to lock WhatsApp without using additional applications. You can lock Whatsapp by using Fingerprint, Pattern and PIN.
How to Lock Whatsapp with Fingerprint / PIN
Recently Whatsapp has released a new feature. Namely the fingerprint security feature for Android smartphones in early 2019, this security feature was embedded on iOS first.
The ease of communicating visually, audio or text is the main advantage of using Whatsapp. Apart from that, Whatsapp also implements an end-to-end encryption system whose function is to ensure that communication is always safe and maintained privacy for Whatsapp users. Even though it has implemented an end-to-end system, there are not a few cases of WhatsApp being tapped, causing the contents of chats or files sent to be leaked to other people.
You can set a password on WhatsApp using a finger print or a fingerprint using the privacy feature. So, every time you open Whatsapp, you have to place your finger on the sensor on the smartphone. Here's how to lock Whatsapp with Fingerprint or fingerprints:
1. Open the Whatsapp application on your smartphone.
2. On the upper right side there is a three dot icon, tab on the three dot icon. See an example in the picture. select the triple dot icon select the triple dot icon
3. Then select the Settings menu. How to Lock Whatsapp with a Pattern How to Lock Whatsapp with a Pattern
4. After that, select the Account menu, see the example in the picture. select the account menu select the account menu
5. Then in the account menu, select the Privacy menu. How to Lock Whatsapp with a PIN How to Lock Whatsapp with a PIN
6. Then scroll down, then tab on Fingerprint Lock. See an example in the picture. fingerprint lock fingerprint lock
7. Then turn on the toggle on the Unlock with fingerprint option. See an example in the image. fingerprint unlock fingerprint unlock
8. Then confirm your fingerprint by placing your finger on your smartphone sensor. fingerprint confirmation fingerprint confirmation
9. After the setting locks Whatsapp with a fingerprint or finger print, then you will be given the option to set the time delay to activate the lock and display the contents of the message in the notification. Like the example in the picture. How to Lock Whatsapp with a Pattern How to Lock Whatsapp with a Pattern
There is another way to lock the Whatsapp application through the settings feature on your smartphone. How to? You can follow these steps:
1. Open Settings on your smartphone. settings application on the smartphone settings application on the smartphone
2. Then in Settings select the Security menu. See an example in the picture. select the security menu select the security menu
3. Then select the Privacy and Application Encryption menu. See an example in the picture. App Privacy and Encryption App Privacy and Encryption
4. Then select the Whatsapp application and turn on the toggle in the Whatsapp application. Like the example in the picture. turn on the toggle on the whatsapp application turn on the toggle on the whatsapp application
5. Done, please open your Whatsapp then your Whatsapp is locked.
Well, with the 2 ways above you can maintain the privacy of your WhatsApp. You can apply the two methods above to lock the Whatsapp application using a fingerprint, pattern and pin without using additional applications.
By locking the Whatsapp application you can benefit such as maintaining your privacy, maintaining the confidentiality of important documents, and avoiding unwanted events.