If you want to hide your personal message from others on WhatsApp, but you have not been able to know this trick yet, then this news is for you. Instant messaging app WhatsApp gives its users such a feature in the app itself. You do not need any third party app to keep your WhatsApp chat secure. In such a situation, today we are giving information about how to increase the privacy of WhatsApp account. Here we will tell you how you can put a fingerprint lock on your WhatsApp. The special thing is that this lock can be activated easily. You can use it easily.
In this way, save your chat
>> Go to your WhatsApp first. On the home page of WhatsApp, you will see three points on the top right side, you click on these.
>> After this you will see some options which will have a Settings. You click on this option.
>> Once you type on the settings, the option of Account will appear in front of you, on which you click.
>> After clicking on this option, you will see the option of Privacy. Now you click on it.
>> In the privacy you will see Fingerprint Lock at the bottom. Click Unlock with fingerprint. Now you will be asked to register the fingerprint.
>> As soon as you register your fingerprint, after that you set the time of fingerprint lock as per your convenience.
>> In this you will get three options Immediately, After 1 minute, After 30 Minutes
>> You can choose one of these options. If you choose the option Immediately, then the lock will be activated as soon as the app is closed.
>> After selecting the second and third options, it will lock according to the time given.
