Help changing license plate light
 

I have a 2011 accord coupe an recently bought some new led lights for the Rear license plate. I can't seem to figure out how to even remove the harness or bulb itself. I looked at the manual and it says to take to a dealer. I refuse to believe that Honda made a license plate light so hard to change that you have to take it to an authorize dealer. Please help with extreme detail if possible. Pictures would be great

Generic answer:
Access is through the trunk. Remove the lining then start disassembling the rear plate frame. Should be obvious once you get in there.