Joke Collection Website - Public benefit messages - There is a short message symbol in the upper right corner of Hisense TV. How to treat it?

There is a short message symbol in the upper right corner of Hisense TV. How to treat it?

Dear Hisense users, hello!

The short message symbol appears on TV because the local cable TV sent you an email. If the TV uses an all-in-one machine, you can select CI information from TV channel options through the remote control of the TV, and have mail management to operate. If you use a set-top box, it is recommended that you contact the local wired phone for processing. I hope I can help you and wish you a happy life.