I'm a real late to this topic. I bought my 2008 RX 350 a year ago, and from the get-go, 6 CDs were stuck inside the player and won't move at all. R3 error code.
None of the tricks have worked. I'll try the same radio removal as described.
It's just too bad that your pictures all have the big photo bucket label crossing over them so that many details of the pictures are just impossible to see. Is there any better way to make this visible?