What's wrong with the automatic positioning weather forecast?

Take Xiaomi NOTE3 mobile phone as an example. If you don't open the relevant permissions, the weather forecast will not be able to locate. The solution is as follows:

1. Open "Settings" on the mobile phone desktop (take Xiaomi note3 mobile phone as an example);

2. Find "Authorization Management" in the setting interface, and click Enter;

3. Click "Application Rights Management";

4. Slide down in the application management interface to find "Weather" and click Enter;

5. Here I see that the location permission is closed, and click "Location";

6. Pop up the selection window and select "Allow";

7. If the location authority is authorized successfully, the weather can be located.