iPhone 4 thoughts, part 4

I’ve now had my iPhone 4 for several weeks, and wanted to re-visit these thoughts, to see if I’d changed my mind on anything.

First, the iPhone 4 is pretty awesome. The display is gorgeous and battery life is much, much better.  The responsiveness of the camera has me using it all the time, and the ability to multi-task, even in limited ways, is great.

The rubber Bumper case is annoying, because it clings to the fabric on the inside of my pockets, which makes the phone hard to get in and out.  This leads to me not wanting to use it, which in turn means I will have to deal with the antenna issue and the fact that I spent $30 on the case.  Apple has just dealt with the $30 portion of that problem.

Under 4.0.1 I no longer ever have 5 bars in my house.  I live in San Francisco.  Coverage has not changed.  It’s good to have a better understanding of how poor AT&T is here, and I wish I had my phone configured to display -db, as the Anandtech people do.  I’ll look into that.

The antenna issue, whatever Steve Jobs, John Gruber, et al. say, is both real and a hardware flaw.  I have now spent quite a bit of time holding other people’s iPhones, as well as the demo units in the store.  I have found phones that will drop from 5 bars all the way into “Searching…” and I have found phones that, in the exact same location, will drop from 5 bars to 3 and no lower.  I do not see any way of telling them apart, other than holding multiple phones in the hand.  Note that, in order to truly tell, one must hold the phone for upwards of one minute.  In shorter amounts of time the phones look identical, as they will all drop roughly 2 bars.  Only after a longer time will some phones continue all the way down to no signal and the battery-destroying “Searching…” mode.

The proximity sensor issue is also real, but very, very tricky to diagnose or understand, as it seems to only happen after the sensor has been activated.  I have only had it happen one time, where a call ended surprisingly and I looked at the phone and realized the screen was on.  I don’t spend a lot of time on the phone, making only a few brief calls a day, and encountered the issue on a more lengthy call.  I suspect this is fixable in software.

The reflective clarity of the Apple logo on the back is amazing.

The iPod app is nicer now.  I don’t use it too often, though I am starting to as I grow less afraid of my battery, but the subtle interface changes, which mostly present more details on each screen, are much appreciated.

I love being able to see the percentage of battery remaining rather than simply the icon.  This has been possible since the 3GS, but is new to me.

My best usage time on the iPhone from 100% charged to shut down is 6 hours 34 minutes of usage and 38 hours 21 minutes of standby.  That, to me, was impressive.

And, on a very specific note for one person, let me say this: don’t put your phone in the same pocket with your keys.  That would be stupid.

iPhone 4 thoughts, part 1

It is very odd to hold a device that is glass on both sides. Without looking the direction it is facing isn’t apparent.  Also, coming from the 3G, it feels very, very slick.  So did the iPad initially, and the constant fear of dropping that has ebbed with familiarity.

The much-discussed problem whereby holding the phone in the left hand so as to bridge the antenna gap causes the signal to gradually degrade and disappear on 3G is definitely real and immediately obvious. If you are buying a phone in store as opposed to delivery this is something you should be checking for.  Hold the phone for 15 seconds with your palm over the gap while it is on (which requires in-store activation).  Hopefully there is a fix, but I assume that it is a hardware problem, as only some phones seem to exhibit it. The rubber Apple Bumper case fixes this, which lends more credence to it being a hardware problem, as the case is non-conductive.

[Update] This problem is not 100% reproducible. I just sat in the car and held the phone, sans-case, in my left hand and the signal did not drop. Returned to house, took case off, and the signal drops immediately when held in left hand as noted above. Could this depend on signal interference as well, such as the wifi network in my house? Will report further. [/Update]

The screen is very, very good. Almost bizarrely clear, as some text, noticeably in the Messaging app, looks far different than it did on older generations of iPhone.

The camera shutter speed is astonishingly fast… for a phone.

Call volume is startlingly loud.  This means nothing for call quality, which I haven’t tested in any serious way.

It’s still an iPhone.

That was a long line.