Joke Collection Website - Blessing messages - How does the Bank of Beijing app check whether the SMS service is turned on?

How does the Bank of Beijing app check whether the SMS service is turned on?

1. First, open the Bank of Beijing app and enter the main page of the software.

2. Secondly, click to open the personal option in the main page of the software, and click the purchased service in the personal option.

3. Finally, after clicking Open the purchased service, you can query the items purchased by users.