If you're on the desktop browser:
You can update your ShopBack account personal information here. (for desktop version only).
If you're on the ShopBack app:
Tap on the user icon at the top right of the screen (Refer screenshot below), then tap on 'Personal Information'.
You can update your Full Name, Birthday, Address and Postal Code.
If you have any further queries, please do not hesitate to click here and we will be glad to assist you!