After the launch of iPhone 4, then we realise the actual use of Apple’s iPhone 4 Bumpers… They are not really use to protect your iPhone 4… It is actually a savior for your iPhone 4 Antenna issues! Many users commented that after they use iPhone 4′s Bumper on your phone, there are no longer any lost of reception then they hold it the “wrong” way. So now we finally know the REAL USE of iPhone 4 Bumper, to save your iPhone from Reception Issue when you touch it.
Here is a Video on iPhone 4 User, solving his reception issues by just slotting it into a old iPhone 3GS case, thus if we put iPhone 4 in any cases, should be able to solve the issues.
So If you are facing iPhone 4 Reception Issues, you might want to consider buying bumpers and give it a try.. It might give you extra protection to your iPhone 4 and improve on the Antenna issues.
