Charm Blue note SMS cannot open the browser directly.

I have also encountered this problem, which is easy to occur after the upgrade of 360 mobile guards. Because the "information default system" in your mobile phone was automatically changed to 360 when you upgraded to 360. You just need to change it. The specific method is: click the "Information" icon in the lower right corner, then click "Settings", then find out and click the "Default Information Application" below, and click the "System Comes With" that pops up, and a tick will be displayed later.