Originally Posted by
st3v3
i see Apple have made somekind of an anoucement about not covering the left bottom corner because it makes the signal weaker.
yeah Steve Jobs replied to an email to him addressing the issue
Non issue. Just avoid holding it in that way.
then sent this follow up email
Gripping any phone will result in some attenuation of its antenna performance, with certain places being worse than others depending on the placement of the antennas. This is a fact of life for every wireless phone. If you ever experience this on your iPhone 4, avoid gripping it in the lower left corner in a way that covers both sides of the black strip in the metal band, or simply use one of many available cases.
http://www.macrumors.com/2010/06/24/...h-a-non-issue/