Hi i want to change my number which i used in my fiver account i have current balance 4$ in my account and its my first earning from fiver Thanks
You can change your phone number that is attached with your account by going to your account settings.
Click on settings>Security>You can see Edit option on the right side of Phone Verification .
Just click on edit and change your number
Follow the instructions of @jhakz1234 and don’t worry, you would not be charged for changing your number. It’s a free feature.