Verizon iPhone 4 - Same Antenna Problem?

edro

Lifer
Apr 5, 2002
24,326
68
91
I have an iPhone 3G and want to upgrade to a new phone. I am an iPhone fanboi, and don't want to wait until September to get an improved iPhone4, as the rumors are saying.

I am on AT&T and my service is below average. I want to go back to Verizon, who I had for 10 years.

Does the Verizon version have the same antenna issue as the AT&T version?
I searched around, but I want to hear a general consensus, not what a few websites say when searching for "verizon iphone antenna problem".

Anything else I should know about the Verizon version? positive or negative?

Thanks!
 

alent1234

Diamond Member
Dec 15, 2002
3,915
0
0
the vzw version has a slightly modified antenna and a different radio chip. the AT&T versions are infineon chips,. vzw is qualcomm which is much better and will probably be in all iphones starting later this year

i used to have a 3GS and went to a HTC Inspire and i'm still on AT&T. as a phone the Inspire kills the iphone. i can finally talk in elevators. AT&T is OK, it's just that the iphone is crap as a phone.

and yes, the Inspire has a radio chip from qualcomm. Apple had a lot of problems with infineon in the last few years and finally dumped them
 
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Pliablemoose

Lifer
Oct 11, 1999
25,195
0
56
If you want an iPhone on Verizon, give it a try, depending on where you live, you have at least 2 weeks to see if it's for you.

The antenna issue is something that none of my friends have a problem with, and I know a lot of people with iP4's.
 

vi edit

Elite Member
Super Moderator
Oct 28, 1999
62,484
8,345
126
I own an iphone4 on VZW and can tell you that I can knock a bar or two off the signal by holding the bottom a particular way. It has never resulted in a dropped call though.
 

ViRGE

Elite Member, Moderator Emeritus
Oct 9, 1999
31,516
167
106
Straight from AnandTech: The antenna problem does not exist on the CDMA iPhone 4.

Held very tightly in true death-grip fashion, the signal drop is around 16 dB, which is right in the neighborhood of every other smartphone we've tested. Hold a little lighter, and it drops down to around 15 dB. Toss a case on there, and obviously attenuation is way lower at around 9 dB. Death grip is essentially mitigated, and the attenuation when held is now comparable to other smartphones. What we're measuring, of course, is just the numerical signal strength being reported.
 
Feb 19, 2001
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Well if you look at the numbers -15dB from holding naturally makes it suck far more than other phones.

I've personally had experience with the Nexus One and I tossed it because of its attenuation issues. The specific antenna problem where your left hand might cause further attenuation at the gap of the AT&T iPhone might not exist on the VZW iPhone, but this doesn't change the fact that your body weakens the signal considerably on an iPhone still...