Joke Collection Website - Public benefit messages - How to cancel public service short messages?

How to cancel public service short messages?

The following methods can be adopted:

1. Add the account that sends public service short messages to the blacklist, so that you won't receive any short messages from this account.

2. Use mobile phone housekeeper and other software, enter the SMS interception rule settings, add the keyword blacklist, add the keywords of public service SMS to the blacklist, and intercept any unwanted SMS.