hi guys
i just changed the shaker but i have some problems
the first is that the new radio lost the timer every time i power off the car (is connected with the on/off the car like the shaker 500)
how can i adress this?
second, i connected the new radio with a wire harness, but the old connection that was in the center of the shaker is not connected now, because i don't now what i have to wire in that one
in the photo i mean the second wire spot starting from the left...

changed shaker 500 with atoto a6 pro, but got some issues