Adding an APP to Apple widget means that you can find some corresponding operation functions in the corresponding APP, so you can also find the corresponding widget adding method. Generally, a Bluetooth connection is required. The operation steps are as follows:

1. Just connect the Bluetooth headset once with Apple 1 1 mobile phone. As long as a Bluetooth device is connected, you can add it. If the phone has never been connected to a Bluetooth device, there will be no battery pack.

2. Since iOS 8, Apple has integrated widgets (also known as widgets) into the notification center and allowed third-party programs to develop their own widgets. The battery gadget can directly check the power of the mobile phone and all Bluetooth devices connected to the mobile phone.

Redesigned gadgets can be placed directly on the home screen.

3. Small, medium and large widgets allow you to select the amount of information to display.

4. Widget stacking can make full use of the main screen space, while "smart stacking" uses the intelligent technology on the device side to display the right widgets at the right time.

5. The widget library includes all available widgets for you to browse and choose.

6. The redesigned Apple gadgets include: weather, clock, calendar, news, maps, fitness, photos, reminders, stock market, music, videos, tips, memos, shortcut descriptions, batteries, screen usage time, files, podcasts and Siri suggestions.

In general, if there are inter-groups, it is enough, so if you need to reset, you can also find some related system heavyweights through some related configurations, or you can add some corresponding APP widgets again.