What to do if the Xiaomi Smart Tower Fan 2 experiences a power outage during a firmware update?

If your fan experiences a power outage during a firmware update, follow these steps to address the issue:
1. Ensure that power is restored to the fan. Plug it back into a working power outlet if it was disconnected during the outage;
2. Power the fan back on and it will automatically resume the update process. Open the Mi Home/Xiaomi Home APP and check if the firmware update process can be resumed or if the device indicates any error messages;
3. If the update is not complete, try to restart the firmware update through the Mi Home/Xiaomi Home APP;
4. Unplug the fan from the power source, wait for about 30 seconds, and then plug it back in. This can help reset the fan and resume the firmware update process;
5. After the update, ensure that all fan functions are working correctly. Test features such as connectivity, oscillation, and other settings to confirm that the update did not affect functionality.
If the fan is not functioning properly after the power outage or if you encounter issues with the firmware update, contact the after-sales service center for further inspection.