My friend said that the referral code I gave them was invalid

We are sorry to hear about the issue. First, we will need your help to double-check the following items of common causes:

• Try checking the referral code and try to enter it again.

• Try to install the app using the invite link so that the referral code will be prefilled automatically.

For further assistance please contact us via ‘Need Help’ button below or email [e-mail]