How to set the weather, calendar, etc. Today's notification bar in Apple's 5s and 8.2 versions?

1, the notification center where IOS didn't escape from prison can't set weather and calendar, but can only be set in the notification center, which is unsightly and has limited functions.

2. How to add calendars, weather, etc. Go to iOS8 Notification Center _ Baidu Experience:

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3.IOS8.2 supports perfect jailbreak. After jailbreak, there are more than m powerful plug-ins to support custom taskbar.