im not saying that everyone has the problem, im just saying that the problem could be a hardware issue and also not show up on all the devices, sounds odd, but true, there are more factors than just holding it
signal strength of all the towers in your area, proximity to a tower, im sure all of those factors matter. this could be a very big problem if it noticeably affects even just 10% of iphone 4 users, i was on the phone with a friend who has one early and he was cutting in and out the entire time.
This only happens for me when I cup the phone in my left hand. I would never do that normally and never hold it like that.
Not an issue for me.
I am convinced this is some sort of grounding issue. I get the symptoms when holding the iphone 4 bare handed.
The bars return when I hold the iphone 4 wrapped in a cloth that keeps my hands off the metal rim.
This is a grounding issue and I will have to admit, bad design. I hope the invisible skin I bought for it will serve to keep my hands off the bare metal.
Yeah, but I find the video of the guy replicating the issue, exactly, on a 3G running iOS4 very intriguing.
This whole thing is inconclusive. Disorganized troubleshooting by drive by forum members doesn't help solve the issue, especially when JB'd phones are involved.
To actually start an organized troubleshooting process, can someone who is experiencing the issue with an iPhone4 that is not jailbroken post a video of their hot girlfriend in a bikini demonstrating the issue? Until then, all your evidence is irrelevant.
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maybe you need the bumper on it so you don't ground out the antenna? that stinks
another one not reading all the posts and also obviously not owning an iphone 4.
ther are a few posts here like mine where i state i can not make or receive calls,, however if i go down the road a mile or 2 i can make it receive by laying it on my car hood,
but if i pickit up it drops the call..
oh forgot to add as i said in other posts here and others also have,, the old 3G works great no matter what i do to cover it
So how about bridging the gaps with some conductive metal and seeing what happens? IF it is a conduction and grounding issue, our hands aren't the best way to test it as skin resistivity will play a huuuuuge part in the results.
These experiments must have been what it was like for Edison, but with more whinging and less science![]()
Yeah, but I find the video of the guy replicating the issue, exactly, on a 3G running iOS4 very intriguing.
Yes.
The fact that it is JB'd too makes it more interesting.
The people testing it WERE using cases to hide that they had a prototype. Makes ya think, eh?I am convinced this is some sort of grounding issue. I get the symptoms when holding the iphone 4 bare handed.
The bars return when I hold the iphone 4 wrapped in a cloth that keeps my hands off the metal rim.
This is a grounding issue and I will have to admit, bad design. I hope the invisible skin I bought for it will serve to keep my hands off the bare metal.
then i have a question, if its a software issue how does it know when ur holding the phone?
then i have a question, if its a software issue how does it know when ur holding the phone?
I think someone posted that they replicated the issue on an iP4 right out of the box.
I don't think Jailbreaking is the issue. Are the iP4's even JB'd yet?