Friday, April 30, 2021 12:00 PM (GMT + 7)
If your Zalo has sensitive sensitive conversations that need security, you should set a lock for it.
Others just hold your smartphone when the screen is unlocked, they can completely open the Zalo application and read the entire message inside. To limit this, you should install a key for Zalo application. Currently, in addition to the normal lock code, Zalo also supports biometric lock / unlock (fingerprints, face).
Step 1: Go to Settings> select Account & Security.
Account and security.
Step 2: Select Set Zalo key in the Security section.
Set the key Zalo.
Step 3: Activate the feature Set lock code.
Set the lock code.
Step 4: Enter any four of the numbers 0 through 9 to generate a passcode, then re-enter it exactly to confirm.
Confirm the key.
Step 5: Creating a successful lock code, Zalo will activate by default additional biometric security features on the smartphone for users to unlock quickly. You can cancel or activate as desired.
At the same time, Zalo automatic lock time option is Immediately, 5 seconds, 10 seconds, 15 seconds or 30 seconds after hiding the application.
Enter the course code using biometrics (fingerprints, face) to unlock, access Zalo.
* Note: If you forget the lock code, users need to delete Zalo and reinstall to be able to access your account without entering the lock code. However, the call and message data is no longer available to prevent fraudsters from sneaking into your messages.
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