.... bite the bullet and return it and it will be fixed in iPhone 5, which will have a 6' external mast.
.... bite the bullet and return it and it will be fixed in iPhone 5, which will have a 6' external mast.
I feel your pain. I cancelled my order with Apple last night. But then today we get information that changes things a bit. I've actually reordered from AT&T. If you haven't read it yet, check out Anandtech's review with the signal strength analysis.
http://www.anandtech.com/show/3794/the-iphone-4-review/2
Given the context of what is actually happening, Apple stance shifts a bit in perspective. It doesn't change the fact that Jobs is an arrogant douche and needs to keep his mouth shut. But if the display bug and the one I mention below were not present when it shipped, and he hadn't opened his yap, this wouldn't have blown up in his face like it did.
Here is a post I wrote on Ars..
The bar display "bug" was really screwing people up and distorting their perception on what was happening. It has appeared that some people weren't affected by the issue and some where, and it appeared to depend on location. The entire reason for that confusion was the logarithmic scale for the bars. Yes, in fact, every single iPhone 4 is affected, but the effect is far less dramatic than previously thought. Roughly 20db attenuation. 5 bars went from -91db to -51db. So you could be at the high end of that, touch the spot, and still be in the five bar range. But if you were at the low end of 5 bars at -91db and touched the spot, it would still attenuate the same 20db but the bars would drop to 1 or 2 because of the ****ed up scale.
And while I can not verify the veracity of this, I have read in a few different places (if I can remember where I'll post links) that there is a bug in the frequency switching code. It get's hit with the attenuation by touching the spot, the signal drops 20db, drops to a point where the phone goes on a fruitless quest to change frequency/towers but doesn't. It kinda gets stuck in limbo. And when it does that, it will eventually drop the call because it thinks it's lost the signal entirely even when there is a usable (albeit low strength) signal that's still there. This same behavior that's dropping calls is whats causing data transmission to completely halt when it drops suddenly, and then pick back up if the attenuation is removed.
If you combine that bug with the totally ****ed up bar scale, you get the exact situation we are seeing. Some people don't seem to have it (high signal, they have it, it just doesn't show in the bars because of the scale), those who DO seem to have the problem and jump from 5 bars to 1 bar (again, screwed up scale, it's the same 20db loss as those who are staying at 5 bars), and finally, dropped calls for some because it's fruitlessly hunting for a frequency change and gives up.
This turns out to be nowhere near as bad as it looked. Don't get me wrong, the antenna design is a gigantic bag of FAIL. You still get the 20db attenuation from touching the spot. But the effects of the attenuation were greatly exaggerated in the display and a second bug made it look like your signal was dying completely when you touched that spot.
I have the reception defect and have been very vocal about the disgusting behavior that Apple has displayed regarding the (non)issue. However, I do not plan to return my phone at this point. I like it for the most part, although it is a pretty terrible phone. The key for me is that I rarely use it as a phone. Instead, I use it for all of the things that it can do well. For people who are frequent phone users and need to have several conversations a day, I suspect that the iPhone is utterly useless. Therefore, it is probably a good idea to return it and move on.
Not that I 100% believe her but I just spoke to the Sr. Advisor assigned to my case number at Apple Support and she reassured me several times that it is a software issue with the phone not switching frequencies correctly when the phone is held in that spot. She said the engineers are working on it and they will be releasing a software fix. Of course she would not attach a time-frame to it and I don't blame her. I did ask her if I were to return it within the 14 day window due to this issue that I would not be expecting a re-stocking fee and she said that I should not have to. Of course take it for what its worth and don't forget your grain of salt.
I am not sure you interpreted the test results correctly. The attenuation problem is real as are dropped calls and data connection. The only remedy is the use of a case. The iPhone 4 approaches the quality of iPhone 3GS
EDIT: Software bugs! This whole damn thing was caused by 2 software bugs. Touching the spot will degrade your connection, but would almost never have caused a dropped call or data stall without those 2 bugs.
I interpret the data perfectly fine. -113dbm (low) to -51dmb (high) is the full signal strength range. Touching the spot applies a 20 to 24dBd attenuation. The signal is directly affected of course, but the bar bar scale is skewed.
If you are at -51dbm (5 bars) and you touch the spot, the signal is attenuated by 20dm putting your signal strength at -71dbm. That is STILL 5 bars on the currently screwed up bar scale. Now, if your signal was at -91dbm (still in the 5 bar range) and you applied a 20dbm attenuation to that, you end up at -111dmb which is only 1 bar. In both cases, the signal drop 20dbm from wherever it was at but in the first example, the display bars didn't budge... it was still five bars. In the second example, same attenuation mind you, the display went from 5 bars all the way down to 1. The scale is way outa wack and it's not given anywhere near a close approximation of what your actual strength is or how much attenuation is being caused by touching the spot.
As was mention a couple times a few messages up, the drop calls were being caused by a second bug. That bug is preventing it from properly switching to a different tower or dropping down to EDGE when the signal gets too low.
It's a perfect storm kinda thing. Display bars are showing an extremely exaggerated drop in signal when touching the spot. And if that drop was low enough, a SECOND bug is triggered stalling the switching code that choses any frequency/tower and it's dropping the call (or halting data transfer) because of that.
As was mention a couple times a few messages up, the drop calls were being caused by a second bug. That bug is preventing it from properly switching to a different tower or dropping down to EDGE when the signal gets too low.
It completely drops in my house where my 3gs does not.
The only phone Ive ever owned that has worked perfectly as a "phone" is my landline....