Hi, thanks to everyone who has raised this issue. I have set the LED indicator option in Bimmercode to active but it looks like the in the video before that the light intensity is very poor and flickers from time to time, but with this option the error message and the fast flashing is gone. I will now try the additional settings (expertmode) in Bimmercode that were mentioned here. If that doesn't work I will try bending the contacts. Since my car is from 2019, I don't think there is any guarantee for me here. If these options don't work either I will get new modified rear lights from VLAND. Thanks and good luck
