The prompt bubble on the iPhone 4 settings.

Three setting methods:

The first one: open iBackupBot, edit the Library/Preferences/com.apple.springboard.plist file (the 3KB one), and download SBLastSystemVersion and SSBSoftwareUpdateOSVersion The string is changed to 9F334 (this is a post from the ios5 era at that time. It should be changed to the highest firmware of ios6 now, such as 10B329 for iphone4s and below, and 10B350 for iphone5) and 5.9:9F334 (corresponding to the previous version number 6.1.3:10B329 Or 6.1.4:10B350), then save the file, and iTunes restores the backup.

The second method: iBackupBot, find the address of "applicationstate.plist" as "Library/SpringBoard/applicationstate.plist", delete the next line of com.apple.Preferences SBApplicationBadgeKey and 1 The problem with this method is that it can only remove the bubble set on the desktop, but the number 1 in the setting cannot be removed.

The third method: The specific method is this: 1. Prepare a router 2. An iPhone 3. Disconnect the router from the cat so that it becomes a router that cannot access the Internet but can transmit signals 4. Enter the settings --General--The software update will prompt you to update it. After updating it a few times, it will no longer prompt you to update again