How to Change Your WhatsApp Phone Number without Reinstalling


Next time if you want to change your mobile number, there is no need to Uninstall and Reinstall WhatsApp. Just follow some simple steps and your WhatsApp account will migrate to another no.  

Go to WhatsApp Settings > click on Account > click on change number


Now you will see change number option, please click on Next > write your old mobile number first and then new mobile number and click on > Done

Please verify your new number, and all your chat, history, groups will be transferred to the new number. Now your WhatsApp is ready for use with different mobile number.