Tag Archives: galaxy

Samsung Galaxy S3 Update



Samsung Galaxy S3About a month ago I retired my trusty Sprint Evo 4G (original Wimax version) and got a Samsung Galaxy S3.

My initial impression of the Galaxy S3 was quite positive. I’ve spent a considerable amount of time now with the Galaxy S3, so I want to give a bit of an update on my experience with it. I drive a truck over the road and also use it as a podcast aggregator and playback device, so I am spending even more direct time with my phone than the average consumer might.

The Sprint version of the S3 is currently using the so-called “Ice Cream Sandwich” Android 4.04.

Battery life is excellent compared to the three previous smartphones I’ve had over the past several years using the stock battery that came with it.

The large 4.8” inch AMOLED LCD high resolution touchscreen is superb, with excellent color saturation. The extremely thin form factor allows me to easily carry the phone around in a front pocket.

Performance remains excellent even though I’ve installed several dozens and dozens of apps. App performance is rock solid. I had many of the same apps on my HTC Evo that would sometimes crash or cause problems that run perfectly on the Galaxy S3. I attribute this performance increase to more primary phone memory and perhaps better overall hardware design architecture. It’ likely that people that experience problems with certain apps are really experiencing lack of enough physical memory in their device in the same way that desktop computers experience fewer crashes and more overall stability when they have more physical RAM in which to execute the program code.

The Galaxy S3 has excellent WiFi performance. Connected to a Verizon MiFi 4G WiFi hotspot the WiFi has no slowdown issues even when simultaneously using Bluetooth.

The Bluetooth functionality works pretty well overall, but not quite as good as the HTC Evo. I have a JVC Stereo-Bluetooth-capable stereo in my pickup that functioned just fine with the Evo in speakerphone mode that doesn’t work properly with the Galaxy S3. I can hear callers through the stereo speakers but they cannot hear me through the return channel microphone. I don’t know if there is a Bluetooth version number conflict that could possibly resolve the problem via a JVC firmware upgrade, or if the problem might be resolved when Sprint and Samsung release the next “Jelly Bean” version of Android for the Sprint version of the Galaxy S3.

This problem with the S3’s Bluetooth not working properly with my JVC stereo is even more perplexing, since it works perfectly well with the other Bluetooth devices that I own, including a Tango TRX high fidelity Bluetooth stereo speaker that also can work as a speakerphone.

Overall I’m extremely pleased with the Galaxy S3. This is one of the most amazing pieces of technology I’ve ever owned.

In my opinion, the Galaxy S3 is currently the best phone on the market today.


Android Apps Accelerate



When I got my first Android phone a bit over two and a half years ago, an HTC Evo from Sprint, the Android Marketplace was a confused and confusing place. The Apple App Store had the clear advantage. Android apps that did exist then were often clunky.

A lot has changed in two and a half years. Today, the aptly renamed “Google Play” store contains Android apps that very often match their Apple app counterpart in both they way they look and in their functionality. Google Play also contains a lot of other content for sale, including magazines, music and movies.

My HTC Evo had a limited amount of primary memory, so it was effectively limited in the number of apps that could be installed. As a result, I mostly ignored the app store because I couldn’t install anything new without giving up some other app or combination of apps in order to free up that memory. I experimented with apps mostly on my iPod and iPad. Since replacing my HTC Evo with a Samsun Galaxy S3, which has no similar memory issues, I have been experimenting with new apps like mad.

What I’ve found is that for the vast majority of apps I use on my iPod and iPad, there are Android versions of the same app. So, I am able to use apps right on the Galaxy S3 such as Flipboard, Skitch, MyRadar, Adobe Photoshop Express, etc., etc., etc. In other words, most of the apps that I use on my iPod and iPad now have Android versions of the same app that function, look and act the same as the iOS version(s).

The Google Play store is better organized than it used to be. One of the major advantages of Android over iOS devices is that the apps can be set up to automatically update without any user intervention. The automatic updates function like clockwork. One you’ve installed dozens or even hundreds of apps on a device, there are always several apps per day that have updates. With iOS devices, the update process must be initiated manually. Let your iOS devices sit a more than a day or two without updating them, and the apps needing updates rapidly escalates. With Android, the updates simply happen automatically and leave a pull-down notification of their success.

Apple still has a clear advantage when it comes to iPad apps versus the confusion that still exists in the realm of Android tablets. However, when it comes to phone devices such as the Galaxy S3, the app advantage once enjoyed by iOS has greatly lessened.

Competition is a wonderful thing for the consumer. It makes products far better. The explosion of hand-held computing devices and fast broadband wireless networks is resulting in a continuing explosion of future possibilities and possibilities realized.


The Rise of the Smartphone



Today I was relaxing in a cafe, taking it easy on Sunday. As I looked around the other tables, everyone else was either looking at a smartphone or else had one resting on the table. They weren’t students or young professionals either; these were mums and dads, grandmas and grandpas.

Brewing coffeeHere’s the tally of what I saw:

Getting away from “my phone is better than your phone”, what might this highly unscientific observation say about the mobile communications market, at least in the UK?

First, it’s diverse. While Nokia and Windows Phone is nowhere to be seen, the three other operating systems seem to be pretty much holding their own.

Second, Apple has iPhones and RIM has Blackberries. Is the Samsung Galaxy now the de facto Android brand? The popularity of HTC seems to have fallen dramatically with the rise of Samsung.

Third, no-one was actually using their phones to make phone calls. In all the time I watched, there wasn’t a single call made or received but there was plenty of reading, swiping, tapping and pecking. It always seems that the PDA was lost in the convergence with the mobile phone, but the reality is that the PDA won the battle and “voice calling” is one feature among many.

Fourth and finally, smartphones are now ubiquitous and cross-generational. There wasn’t single ordinary phone to be seen and the range of the users suggests that age is no longer a discriminating factor.

As I said, entirely unscientific but still an interesting snapshot in the evolution of the smartphone.

Coffee brewing photograph courtesy of BigStockPhoto.


Samsung Google Galaxy Nexus Smartphone Review



Samsung Galaxy NexusThe smartphone market is full of great phones running Android, iOS or Windows Phone. Regrettably none of them is running WebOS, so it was with much sadness that I decided to retire my HP Pre 3 and move on to a more current device. I tend to buy off-contract so as not to get locked in, but I don’t usually buy a top-of-the-range, just-released phone as they’re simply too expensive. With a budget of around £300, there’s plenty of choice depending on the age and features. Looking at Android phones, my main thoughts were around the Motorola Razr or one of the Xperias. But then I spotted that the Samsung Google Galaxy Nexus was beginning to be discounted with Expansys offering it for £299 and with its feature set, it’s an absolute bargain.

First impressions count and on unboxing, I couldn’t believe how big the screen was. It’s huge in comparison to the Pre 3, which in turn I thought was big compared to the Palm Pre. It’s also gloriously colourful and detailed and combined with the screen size, there’s definitely a wow-factor when I show it to someone who hasn’t seen either this or a Samsung SIII before. After a couple of days, I got used to the size and started enjoying the extra screen real estate available. It’s definitely worth it.

Secondly, although the Galaxy Nexus isn’t a new phone, it’ll update to the newest version of Android, v4.1 aka Jelly Bean. And it is sweet. The phone is very responsive, animations are smooth and everything that Google says about Project Butter is true. Combined with the lush screen, it’s a thing of beauty and a joy to use. In the few days, I’ve been using the phone, I’ve never had a slowdown, never had a crash and never had to reboot the phone. Being a Google Nexus devices, it’s pure Android without any OEM features laid on top, which in my book, is definitely a plus and I can expect regular updates from Google without having to wait for the manufacturers to revise

I haven’t found that many functional differences between Ice Cream Sandwich and Jelly Bean with one exception…Google Now. This runs all the time in the background, putting the smarts into the smartphone. Simply, it tries to help you run your life a little more smoothly using a set of cards which are like mini-apps. Here’s an example: if I have an upcoming appointment in my calendar and I’ve included the location of the appointment, Google Now will show me the place on a small map and it will tell me how long it will take to drive there. It will also alert me when it’s time to go. There are other cards available for public transport, flights, sports scores and I’m sure more will appear over time.

Other features of note…call quality is very good and a step up from the Pre 3. I can hear people clearly and by all accounts the person on the other end can hear me well too. The camera seems fine to me, taking photos up to 5MP, tracks faces, and there is a panorama mode for taking wide shots. I’m hoping that the lens doesn’t get too easily scratched as the camera seems to be located exactly where the phone rests on a flat surface. Jelly Bean includes the Face Unlock feature which works surprisingly well but I’m not sufficiently narcissistic to want to use. You may love yourself more.

On the downside…the battery life isn’t great, though it’s on a par with the Pre 3. To be fair, it’s a new phone and I tend to be doing more on the Nexus while I’m bedding it in, so I think it might end up being better than the Pre 3 once I get back to normal. I have ordered a larger battery anyway but it’s not arrived in the post yet. Another criticism is with the back cover that comes off to access the removable battery and the SIM card: it’s a bit flimsy but it is textured in the Nexus-style to make it easier to grip. I notice that there are replacement metal covers available but some come with warnings that the cover may interfere with GPS reception so I’ve not bothered. Finally, there seems to be only one speaker which is located in the bump on the lower back of the Nexus. Consequently, if the phone is put down on any kind of soft surface, the speaker easily gets blocked and can become quite quiet.

I’ll always have a soft spot for Palm, WebOS and what might have been. I bought a Palm III when I was a much younger man and have stuck with them ever since but when you can get as good a phone as the Galaxy Nexus, there’s no looking back. The only features I miss from the Pre is the wireless charging and the excellent multitasking app-card metaphor. Can’t have everything.

Overall, the Galaxy Nexus is an absolutely cracking phone and at £300 is a steal. Find one, try one, buy one.

Disclosure – this Galaxy Nexus was a personal purchase and not a review unit.


Out of the Shadow of the iPhone



Samsung Galaxy BeamAt this time of year the technology circus does its tour of the world….CES in Las Vegas, MWC in Barcelona and CeBIT in Hanover, Germany. Interspersed are product launches by major companies like Apple.

When Apple and subsequently Microsoft decided to move away from the industry events and do their own mini-shows, many commentators noted that it was disappointing that the market leaders weren’t going to be attending and predicted the death of the big show. From all the evidence I see, it’s been the best thing that ever happened.

Take Mobile World Congress last week – it was a great show with Samsung, Nokia, HTC, RIM all putting out great phones and tablets. With the figures showing Android well ahead of iOS in the US new handset market and the absence of Apple at the show, it really felt like smartphones had come out from under the shadow of the iPhone. Companies were daring to innovate and be a bit different because the competition is no longer simply about being better than the iPhone, it’s about being better than Android competitors.

HTC’s One line-up might not be earth-shattering but there’s a progression from entry-level to top-end. Samsung continues to produce different sizes and integrate other technologies, such as pico projectors (Galaxy Beam), and Nokia supports its long-term plans in the Windows Phone market while still introducing a bonkers megapixel camera on the older line.

In comparison, Apple would have produced largely the same phone as the last one, only a bit faster, yet would have stolen all the headlines. Great products for sure, but Apple isn’t innovating, it’s perfecting.

The smartphone market is in rude health and it’s great to see genuine innovation and competition rather than the predictable progression of a near monopoly.


3feet Universal Smartphone and Tablet Stand



3feet Universal Smartphone and Tablet Stand3feet almost need no introduction. Their universal smartphone and tablet stands are well-known for their neat design and their (probably) unique feature of being dishwasher-proof.

Being universal, the 3feet stand works with iPads, TouchPads, Playbooks, Xooms, iPhones, Nexus, Galaxies, Lumias, Nooks, Kindles… Pretty much anything that’s reasonably flat and you want to see. The 3feet can hold a device at three different angles.

Moving away from the gratuitous product placement, there’s now a wider range of basic colours (11) and the opportunity to have different colours for different parts of the stand. The stand is made from recycled plastic and it’s all made in the USA.

Available from good retailers for around $20.

Interview by Jeffrey Powers of Geekazine and Andy Smith of Geocaching World.

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What’s the Sound of One Black Hole Singing?



What is the tone that a black hole makes when it sings? It’s a sound so low that it will send chills up your spine. The tone, a B flat 57 octaves lower than middle C, which is 256 Hertz. Sounds as low as the black hole singing are detected as pressure waves, rather than as sounds.

According to Dr. Andrew Fabian of the Institute for Astronomy at Cambridge University, this tone, emanating from a black hole in the Perseus cluster of galaxies, is the lowest note in the universe. The note has been traveling toward Earth for 250 million light years.

Dave’s Opinion
What else can I say but “How low can you go?”

Call for Comments
What do you think? Leave your comments below.