How to authorize Huawei's blank card property?

Huawei blank card attribute authorization operation is as follows.

1. After creating a blank card, click to enter the blank card for card writing according to the prompt, or click the card writing button on the card details page to enter the card writing page, and put the mobile phone on the card writing page on the attribute card writer for card writing authorization.

2. After the blank card is successfully created, click swipe on the homepage of Huawei Wallet App, select the created blank card in the swipe interface, and put the mobile phone on the swipe page of the attribute card writer to authorize card writing.