How Do I Transfer My WhatsApp Account to a New Phone With the Same Number?
All you need is an active internet connection and the same Apple account in use on each smartphone.
On your original iPhone, open WhatsApp and selectSettings.

Your WhatsApp chat backup will now begin.
When its finished, the current time and date should appear next toLast Backupat the top of the screen.
Finally,uninstall the WhatsApp appfrom your original iPhone.

On your second iPhone,set up the WhatsApp app from the App Store.
Your second iPhone needs to use the same Apple account as the original iPhone.
Open WhatsApp on your new iPhone and selectAgree & Continue.

slide in your phone number.
SelectYesto confirm that your phone number is correct.
Youll now be sent a six-digit code as a text message.

Enter it in the field shown.
The WhatsApp chat transfer process can take anywhere from a few seconds to several minutes.
Select your profile picture, input your name, and selectDone.

The transfer of the rest of your WhatsApp chat data will automatically begin.
How Do I Transfer My WhatsApp to My New Phone on Android?
There is a separate process totransfer your WhatsApp chats from an iPhone to an Android smartphone.

bring up the WhatsApp app on your original Android mobile and open theMore optionsvertical ellipsis menu.
Your WhatsApp back up will now be created and should automatically upload to the cloud once complete.
Check that theLocalandGoogle Drivetimes are the same to ensure the backup that’s uploaded to the cloud is up-to-date.

When you’re ready,uninstall the WhatsApp appfrom your original Android gadget.
On your new Android smartphone, plant the WhatsApp app.
This is required to access your WhatsApp backup.

Open WhatsApp on your new Android smartphone and selectAgree and Continue.
put in your phone number and selectNext.
SelectContinueto grant access to your new phone’s media and contacts.

SelectAllowto confirm access to your phone’s contacts.
SelectAllowto confirm access to media.
Your WhatsApp backup will now begin to download and install.

When prompted, selectNext.
key in your name and selectNext.
After a few moments, your WhatsApp chats and contacts should be completely transferred to your new Android smartphone.

What Happens to WhatsApp When You Get a New Phone Number?
If you’re gonna wanna, you canchange the phone number associated with your WhatsApp account.
Your old account thats connected to your old number is deleted.