2. If the software has been downloaded, you can delete it directly by holding down the software icon.
Open the notification bar to see if there is a word "clear" in the notification bar. If yes, please click to clear the information in the notification bar.
Settings-Find "Application Manager"-(All)-Open the software that prompts you to push information-Uncheck the notification.
Open the software that pushes information, find the option to push information in the software settings and close it.