The Samsung Galaxy S4, Samsung's latest and greatest, has a cute
feature we'll probably see in a lot of phones soon: You can shoot both
yourself and your surroundings at the same time, using the front- and
back-mounted cameras. It's a bit like having a two-camera film crew
follow you around.
But other than that, it's hard to point to anything that will set
the world on fire in the new phone, revealed Thursday at an event in
New York. The Samsung Galaxy S4 has what you'd expect from a new
smartphone: a bigger screen and a faster processor. It may prove to be
unfortunate that didn't stop there when it presented the successor to
its hit Galaxy S III, because the phone has a grab-bag of features that
don't come together as a pleasing whole.
The phone will go on sale sometime between late April in the
United States and the end of June, from Verizon Wireless, AT&T,
Sprint Nextel, T-Mobile USA, US Cellular and Cricket, Samsung says. If
history is any guide, even smaller phone companies will get it, if not
right away. The phone companies will set the prices; expect this phone
to start at $200 with a two-year contract.
Samsung provided reporters with some hands-on time with
pre-production units, which revealed the Galaxy S4 to be, in terms of
hardware, a solid successor to the III. The screen is slightly larger,
at 5 inches on the diagonal compared to 4.8 inches for the III and 4
inches for the Apple iPhone 5.
It sports a resolution of 1920 by 1080 pixels, as much as you'd
find on a high-definition TV set. This should mean that the resolution
chase is over in the smartphone area: the eyes just can't discern any
more pixels on these small screens. Competing top-line Android phones
already have the same resolution, so Samsung isn't breaking new ground
here.
The bigger screen is crammed into a chassis that's actually a
hair narrower and thinner than the S III's. This is quite a feat.
Samsung shrank the frame surrounding the screen to make room. Shrinking
other internal components allowed it to make the battery 20 per cent
larger than III's, but Samsung isn't saying whether that translates into
longer battery life – the added battery power could be eaten up by
software and hardware changes.
The body is still dominated by softly molded plastic, and the S 4
doesn't really advance the aesthetics of its predecessor the way
competitors Apple, Sony and HTC have done with their latest phones.
Apple and HTC, in particular, have put a lot of sweat into machining
metal into jewel-like enclosures; Samsung doesn't seem to care all that
much about looks.
Samsung does care about trying to push the envelope on what the
phone does, but it may have poked through the envelope, tearing a hole
or two in it. It's probably not a disaster, because most of its features
can be turned off, but first-time users could be confused.
For one thing, Samsung is taking the whole "touch screen'' thing
further by now sensing when the user's finger is hovering over the
screen. In other words, you don't even need to touch the phone to make
it react. Hovering over a thumbnail of a picture in the Gallery will
reveal a bigger thumbnail, and hovering over one email in a list will
show a preview of its first lines.
The idea is similar to the "mouse hover'' feature on a PC, which
sometimes reveals things before the mouse is clicked. Implementing it on
a smartphone is trickier, though. On the PC, you have to use the mouse,
so you'll discover the hover functions in the normal course of use. But
since the feature is new in a smartphone and there's normally no reason
to have your finger hovering over the screen, users are likely to
discover this feature by chance. That wouldn't be so bad if all
applications responded to hovering in a consistent manner, but very few
applications react to it all. On the S 4, the "Email'' app will show
previews, but the "Gmail'' app won't. The built-in "Gallery'' app will
show picture previews, but other photo apps won't. I suspect users will
get tired of trying to hover with their fingers and give up on the whole
thing.
The hovering feature also sets the phone up for another problem.
In my testing, I found that the phone sometimes registered a close hover
as a touch. In other words, the screen was overly sensitive, thinking I
was touching it when I wasn't. This may be fixed by the time the phone
is in production, but it's potentially an annoying issue.
The S 4 tries to divine your intentions in two additional ways.
It has an infra-red sensor that looks for hand movements up to about 4
inches away from the phone, and it uses the front-side camera to figure
out if it's front of the user's face. Thanks to the IR sensor, the
phone's browser responds to an "up swipe'' in the air above it with by
scrolling up, and to a "side'' swipe by jumping to another tab. This
could be pretty useful when the smartphone is the lunchtime companion
and you don't want to grease it up with foody fingers, but again, the
"air swipe to scroll'' shows up in only a few applications.
The camera is supposed to engage when you're watching a video,
pausing playback if it thinks you're looking away. This didn't work in
the preproduction unit I tested, but it's hard to imagine that this is a
feature to die for.
The list of user interface innovations goes on, but they don't
amount to a coherent new way of interacting with the phone. Nor do they
turn the phone into something that's intelligently aware of what goes on
around it. It's more like Samsung is throwing a bunch of technologies
into the phone to see what sticks. Sometimes, that's how progress works,
but consumers might not appreciate being guinea pigs.
The Samsung Galaxy S4 presents an interesting contrast to the
BlackBerry Z10, which is coming out in a few weeks. Research In Motion
Ltd. jettisoned the old BlackBerry software and rebuilt it from the
ground up. The phone's hardware isn't as impressive as Samsung's, but
the software is easy to use, and it's based on a strong idea: taking the
pain out of communicating across email, text messaging and social
networks. The S 4, unfortunately, doesn't have the same clarity of
purpose.
