Anyway, If you are a whatsapp user then you should read this entire article it will change your using behavior of whatsapp because here you will find so many interesting tricks.
You might now some of these but not I all. I have tested these tricks on Android so that these methods will best work on the Android Smartphone (not all).

Best whatsapp Tricks That You Probably Don’t know
For this, you need moded version knows as gbwhatsapp. Here are the steps for changing the theme.
Open 3 dot Menu from Right top corner and click on GbSettings ➡️Themes. Find your favorite theme and click on the apply. It will take a few seconds







2
Sometimes we delete some WhatsApp without backup. Message backup will automatically save in database folder and you can manually backup at any time but using following steps you can also recover media files


This is one of my favorite tricks Maybe you don’t know but this app compress photos and videos for better speed here I also add a proof of this to use this feature you have to dual-use dual WhatsApp using parallel space.
o    Send photo videos from one number to another
o    Download it from the second account
o    Your task complete, see the size of the photo as given in screenshot I send 223 kb image which will become to 85 kb after sending



3
There is only one emoji (red heart) which is like a flash as given in screenshot and it will only work when you send heart icon only.


The company takes care of user privacy. Recently the company applies encryption. All basic privacy settings are controlled by settings→Account→ privacy here is the full list of all privacy settings.
Read recipient: it is blue tick show your friend to that you read his/her message. By default,  it is tick mean everybody will know if you read his message. Off curse, you can’t find other side person read your message or not. For this untick Read receipts as shown in below screenshot.
Hide last seen:  want to chat with the second girlfriend and don’t want to inform the first of hide your last seen. Follow the screenshot steps. Again you can’t find another person last seen.
Profile photo visible: Especially girls who don’t like someone see his/her photos can hide pictures to shown other there are three options 1. Only me 2. My contact( saved contacts on your phone and using WhatsApp) 3. Anyone.



4
In the groups, there can be 256 persons it is difficult to message or chat with the one person but you can mention his name by typing @. It is the same as we mention the name on facebook. 

5
sometimes people sends us something that we want to store. Generally, we take the screenshot at that time. But you can save it using the start option. select that particular message and click on start. From the toggle menu, you check at any time.