Answer: Updating the firmware can fix some known issues and improve performance. If your device is currently working without any problems, you can continue using it as is. You may also choose to update later if any issues arise. Regardless of your decision, if you have any questions during use, you are always welcome to reach out to us. We will do our best to provide professional guidance and support to ensure a smooth experience. We hope you enjoy the convenience and efficiency of the product, and wish you a pleasant day!