[ame]http://www.youtube.com/watch?v=x3tSRIMeA88[/ame]
Recently, people have been trying to come up with all these crazy ideas on how to fix the iPhone 4 reception problem without buying a bumper. I've been getting some emails about this one, so I had to try it out myself, AND IT WORKED! I compared my reception to my Bumper case and to a naked iPhone 4. I call it the "Fumper", but don't let the name fool you.
This is perfect for you if you don't want to spend $30 of a Bumper.
You can get Livestrong Bracelets/Wristbands; 10 for $10 and plus, it donates to cancer. So go $5 and $5 with a friend who is having problems with reception, and you have 5 Fumpers for yourself!