Death Grip on iPhone 4S

in iphone 4, if you clasp around the phone, you would get dropped calls or looase wifi signals - commonly called "The Grip of Death"
in the new iphone 4s they have rectified this defect
this video shows it

[vivan]

you only hold for about 18 to 19 seconds, i found other video /watch?v=xiV9lc76qrg tested on iphone 4, he hold for about 23s until no signal, and 31s on iphone 4s, but he only cover by his thumb. I want to know the result if you try to hold for 1 min with the same way you hold in this video to see if it will lost the signal or not, maybe the deathgrip need more time to dead ^^

[Reeseycup]

Perhaps u should prove its an iPhone 4s before the actual test. Just a suggestion