Hello! Thank you so much for posting about this. I completely understand your concerns about the remote not working and the red light flashing. I'll be more than delighted to assist. Are you in a room void of sunlight? If so, it could not be getting enough charge.
Thank you so much for confirming that. I have a couple links that may be helpful with this. The first is our general troubleshooting guide for remote control issues. The second is a guide more specifically about if the solar remote will not charge.
