WhatsApp tricks
★★ Locking WhatsApp Messages:
You can also lock WhatsApp messages. Yes you heard right you have to use a third party app to lock WhatsApp's message. This app named 'Whatsapp Lock' can be downloaded from Google Play.
After this, the user has to enter the password to open them. These apps are available for free on Google Play. A version of this app is also available for BlackBerry users. Search the Lock for WhatsApp app on the BlackBerry Store.
To make a backup of an old message in WhatsApp:
If you are afraid of getting your message deleted, then there is no need to fear, yes, if you want to change the phone or get it formatted, then you can keep a backup of WhatsApp for it. To do a message backup, you have to do this work
Settings> Chat Settings> Chat Backup> Back Up Now
Have to click on This shortcut is for ios users.
★★★ For Android Users:
Settings> Chat settings> Backup conversations
Media files of WhatsApp will not be copied with this shortcut. For that, going to / sdcard / WhatsApp / Media in the file manager, you will have to copy the media files separately.