Got my aluminum bumper case.

[anon(782252)]

Received my aluminum bumper (frame) case from eBay today.
Had to take it off, went from 4 bars of 4G to 3G to 1x.....in about 10 minutes.
Completely blocks the signal.
Very disappointed because it looked and felt very nice.

That's too bad. I didn't see this at all in the day or so I have used mine so far.