What should I do if there is a data failure when Xiaomi changes the machine?

1. Check the network connection. Confirm that the network connected to the current device is normal, and you can try to reconnect or switch networks.

2. Clear the cached data. Deleting the application cache and other temporary files may help solve this problem. You can find storage space in the device settings and empty unnecessary cache data.

3. Uninstall and reinstall specific applications. It may be a specific application that caused the data failure problem. You can try uninstalling the app and then reinstalling it from the app store.

Before changing your mobile phone, be sure to back up important data in your mobile phone, such as address book, text messages, photos, etc. , to the computer or cloud storage service to avoid data loss.