If your Xiaomi remote control, version chuangmi.ir.v2, is not working, there are several steps you can take to troubleshoot and potentially fix the issue. First, ensure that the remote control is properly paired with your Xiaomi device. Check the device's settings to confirm that the remote is connected. If the remote is not paired, follow the manufacturer's instructions to pair it. Next, check the remote control's batteries to ensure they are not dead or weak. Replace the batteries if necessary. If the issue persists, restart your Xiaomi device and try using the remote control again. If none of these steps resolve the issue, you may need to reset the remote control or consult the user manual for further troubleshooting instructions. Additionally, consider updating your Xiaomi device's software to the latest version, as this may resolve any compatibility issues with the remote control. By following these steps, you should be able to identify and potentially fix the issue with your Xiaomi remote control.