Thank you for sharing this useful article with us! Your solution is very detailed and I'm sure it will be of great help to users experiencing similar problems. Regarding the warranty issue you mentioned, we are sorry to hear that your remote is not covered by warranty. If you have any other questions or need official support in the future, please feel free to contact our customer service team and we will be happy to assist you. Thank you again for your contribution and we look forward to hearing from you as you continue to share more great content!