I found the ultimate solution to get the qcy t1c headphones to sync with each other. It happened to me that both were connected and two connections appeared on the device, one was the right one and the other was the left. and I followed all the restart techniques and nothing happened until I found the solution. They are going to put the headphones on charge and while they are charging, they press the buttons on both headphones at the same time for a few seconds until the red light turns into a white light that flashes, and that's it, they take them out of the box and they synchronize themselves. Yes or yes you have to be charged while they do it.
Question by Gerrrrrr 2:58am, 13th September 2023