How to connect the Xiaomi Smart Band 9 Active to a new phone?

If you need to bind the band to a new phone, you can refer to the following scenarios:
1. The account logged in the Mi Fitness APP by the new and old phones is the same and the old phone is an Android phone.
After tapping [Connect new phone] on the band, turn off Bluetooth on the old Android phone and close the APP, then use the new phone to scan the code or add the device to search and add, and then connect;
2. The account logged in the APP by the new and old phones is the same and the old phone is an iOS phone.
After connecting to the new phone on the band, the old iOS phone needs to tap to ignore the band name or turn off Bluetooth directly in the Bluetooth list, and then close the APP and use the new phone to scan the code or add the device to search and add, and then connect;
3. The accounts logged in the APP by the new and old phones are different and the old phone is an Android phone.
After tapping [Connect new phone] on the band, turn off Bluetooth on the old Android phone and close the APP, then scan the code or add the device to search and add with the new phone, the band will need to confirm to restore the factory settings first. After the restoration is complete, scan the code again or tap [Add device] to proceed with the binding process;
4. The accounts logged in the APP by the new and old phones are inconsistent and the old phone is an iOS phone.
After connecting to a new phone on the band, the old iOS phone needs to tap to ignore the band name or turn off Bluetooth directly in the Bluetooth list, and after clearing the APP, when you scan the code or add a device with the new phone to search and add, the band will need to confirm to restore the factory settings first. After the restoration is complete, scan the code again or tap to add a device to proceed with the binding process.
Note:
It should be noted that if the old phone does not need to connect to the band anymore, it is recommended to uninstall the APP, otherwise, the old phone will be connected to the band again.