Vivo FunTouch OS 4.5 : How to change default application

While the default apps that come with the phone are okay to use, there are much better applications out there that provide more functionality. For example, True Caller fans would want True caller’s dialer app to be default Phone app. Some prefer Opera or Firefox to be the default browser application.

Please go to this page if you are using new Vivo phone with FunTouch OS 9 :  How to change default application in Vivo phone.

Go to [Settings]>[More settings]>[Permission management(Applications)]>[Default app settings].

Select the application type for which you want to change default application. You will now see list of applications of this type to change default application. Select the application of your choice.