After the upgrade of Apple's system, when reading short messages, such as multimedia messages reported by mobile phones, there are some links to videos. Click on the link, and then click on the upper

After the upgrade of Apple's system, when reading short messages, such as multimedia messages reported by mobile phones, there are some links to videos. Click on the link, and then click on the upper left corner after reading it. This situation is actually caused by some unconscious actions of the user.

For example, after the video in the message is linked to the browser, the user clicks "Back" or presses the home button at the bottom of the screen twice, and some applications will exit in the background, which will lead to clicking Back again and displaying the home screen instead of the previous information interface.