Today I will be dropping some tricks you don't know about whatsapp.
1. Set Whatsapp Profile without Crop
Download #squaredroid from Google play store with the app you can set your profile pic without Cropping.
2. Change phone number in whatsapp without losing friends and group
*Go to settings=>Accounts=>Change number
*Type your old whatsapp number and then your new whatsapp number you're good to go
3. Extend whatsapp validity
To extend your whatsapp validity period just change your phone number
