How does the rear chrome cover come off? Anything I need to be aware of?

Thanks in advance

May i ask why you want to do that?

I'm going to replace the rear cover with a new one.

Okay. My suggestion is to look it up on youtube, as you are very likely to find a tutorial. Or you can wait and someone will know how to do it on this site.

Well, it only took me about 5 min to remove the cover and replace it with the new one. Once the cover is off there are 4 small and I mean small screws that need to be removed from the old cover. I used a 1/16" phillips screwdriver. Make sure it has a magnetic tip. If its not rub it on a magnet for a few seconds. Once the screws are off I used one screw on the new backcover to make sure it would fit in all four screwholes. On the old cover you have to remove the push button and what I think is some kind of antenna. Be careful since both come part once removed. You will also need some superglue for the push button. There is a little flap for the button that needs to be glued onto the new cover.