HUMM90 HELP & Support
Using your humm90 Platinum Mastercard

Related Questions
How can I update my contact details?
How can I update my contact details?
You can update your contact details at any time through the humm90 app and in my humm90.
- Mobile app:
- Open the humm90 App
- Select “Account” in the bottom righthand corner of the screen
- Select “My details”
- On a web browser
- Log in to my humm90
- Select “Account details” in the top righthand corner of the screen