if you want to use Whatsapp you should follow 9 seteps
- Download WhatsApp for your phone. The app is available on its website and in the iTunes App Store and Android Marketplace.
- Launch the app from your smartphone. Follow the onscreen prompts to create a WhatsApp account that will be linked to your phone number. Allow WhatsApp to sync with your Contacts to message people you know with ease.
- Manage your Favorites. Once in your account, you will see all of your contacts who already have a WhatsApp account on the "Favorites" tab. Keeping this list will allow you to know who has WhatsApp, but it may be too cluttered if you want to access a few frequent contacts with ease.
4.Change your status. Tap "Status" in the bottom horizontal navigation bar. Tap the "+" in the top right corner to add a new custom status.