Why does Nokia C7 still have text messages after receiving MMS?

It should have nothing to do with 360, because the small icon with text message is not 360. If you install 360 and don't set the 360 function, then the 360 green shield style should be displayed after interception.

I'm also using c7. I once had a small icon that reminded me that there was a message when I opened it, but I was not a multimedia message, but an ordinary message. Just like you said, I clicked it, and there was a small icon, and then I turned it off and on again, and it was gone.

You can try to restore the appearance settings to see if there are any, or you can turn them off and on like me to see if there are any icons. If there is no icon, you will receive a multimedia message. After the phone is turned on, your mobile phone system may get stuck.

Set up SMS. Click the options in SMS to set MMS, SMS, advertising information, etc. You can turn them off and see what happens. If not, you can only go to Nokia customer service.

I wish I could help you _