Tuesday, December 13, 2011

Buy the Samsung Galaxy Nexus?

If you've already owned the Nexus One or Nexus S, chances are you already know the answer to that question and have dutifully placed your pre-order. The allure of getting the latest flavour of pure Android is temptation enough for many dedicated fans to purchase this year's Nexus device. If the volume bug is quickly fixed, this handset is a truly fearsome contender.
Make no mistake, the Galaxy Nexus is a seriously impressive handset. It trumps the Nexus S in every conceivable manner. That 4.65-inch Super AMOLED screen has to be seen to be believed. It offers a 720p HD resolution with unbeatable viewing angles.
Samsung Galaxy Nexus App Menu
The buttons at the bottom of the screen aren't actually buttons -- they're part of the display, and vanish when it switches off.

We're blown away by the speed and slickness of the new Ice Cream Sandwich operating system. Android has a reputation for being a little slow and buggy, but Android 4.0 finally seems to have put those spectres to bed. Actions such as sending an email or posting a photo to Twitter take seconds to achieve. It almost feels as if the phone is one step ahead of you, such is the pace of the device.
While the Galaxy Nexus shames practically every previous Android phone in terms of usability, it struggles in some key areas. The all-plastic design is disappointing when placed alongside the iPhone 4S and HTC Sensation.
Samsung has a habit of avoiding the use of brushed metal on its phones. In this instance, we'd have liked to have seen a little more sophistication in the case design -- especially when you consider that the Galaxy Nexus retails for around the same price as the aluminium and tempered-glass iPhone.
Samsung Galaxy Nexus bottom
The bottom of the handset showcases the 3.5mm headphone jack and the micro-USB socket.
When the Nexus first launched in the UK, it suffered from a deeply annoying bug that dropped the volume when we were using 2G, meaning it was almost impossible to make calls. That meant we couldn't recommend it initially, but Google quickly fixed the problem and now we're more than happy to. When you buy the phone you may be asked to update it straight away.
Having driven over this initial speedbump, there's little doubt that the Galaxy Nexus is the best Android device on the market right now. How long that remains the case is open to debate. We fully expect Samsung's forthcoming Galaxy S3 to blow the Galaxy Nexus out of the water.
But if you're looking for a new phone before Christmas, the Galaxy Nexus provides a tasty early serving of Ice Cream Sandwich. 

Android 4.0

Arguably the biggest talking point of the Galaxy Nexus is the software it comes pre-loaded with. Ice Cream Sandwich is Google's codename for Android 4.0 -- the latest and greatest edition of the company's mobile operating system.
Intended to unify the tablet and mobile versions of Android, Ice Cream Sandwich contains many enhancements that will be familiar to those of you that have usedAndroid 3.0 on devices like the Samsung Galaxy Tab 10.1 and the Motorola Xoom.
For example, you can now see what widgets actually look like before placing them on your home screen. Once placed, you can scroll through them -- handy if you want to see the contents of your inbox without actually opening up the Gmail application.
Samsung Galaxy Nexus widgets
You can now see what widgets look like before using them (left). It's possible to scroll through widgets as well, just like on Android Honeycomb (right).
The most glaring change in Android 4.0 is the dedicated buttons. For starters, there aren't any. Instead, an area at the bottom of the screen is reserved for your interface commands. Rather than being capacitive symbols, they only appear when the screen is in use.
The second big change is what these commands actually do. In the past, Android phones have usually sported four inputs: Home, Back, Menu and Search. Now only Home and Back remain. The latter two options have been removed in favour of a single multi-tasking command.
This is another feature borrowed from Android 3.0. It brings up a scrolling menu showing the applications you currently have running. Each one has a thumbnail image showing its current state and you can switch between apps with a quick tap. Killing an app is just as easy -- you merely have to swipe to the right to remove it from the multi-tasking view.
Because the Menu button has been retired, Android 4.0 has a context-sensitive additional menu command that appears when required. So if you're in an app that has features which can only be accessed via the old-fashioned Menu button, a row of three dots will appear on the right-hand side of the interface.
You'll also notice in Google-developed applications -- such as Maps -- that there's a new interface option: the action bar. This appears directly above the interface area and contains icons and settings that would usually be concealed behind a Menu button press.
Samsung Galaxy Nexus Face Maps and YouTube apps
The Maps app shows the new action bar at the bottom of the screen (left). The native YouTube app has had a facelift (right).
It's clear that Google's intention is to streamline the Android OS and remove needless button presses -- it's only a matter of time before third-party developers follow suit and incorporate the action bar into their apps.
Simplification could be the keyword for Ice Cream Sandwich. Google has nipped and tucked wherever possible, changing the layout of the settings menu, tinkering with the way the application drawer works and generally attempting to make the entire OS more user-friendly.
Samsung Galaxy Nexus contacts
The Android contacts application has undergone a drastic visual overhaul.
On the whole, it's been an amazing success. There are loads of neat little changes such as being able to decline a call with one of several stock text message replies. You can also access your camera directly from the lock screen. This feels like the most intuitive Android yet.
However, there are still some little problems. There's no native Android file manager in stock 4.0, which seems like a really odd decision when you consider that most third-party manufacturers are adding them to their own user interfaces.
Google's high-ranking developers have publicly stated that they want users to move away from messing about with files on their phones. There are bound to be times when you need to access certain files and can't -- unless you download a dedicated app like Linda File Manager or OI File Manager.
Samsung Galaxy Nexus folders
Folders have been part of Android for ages but they're even slicker in Ice Cream Sandwich.
We're also disappointed that you can't mute the phone from the lock screen any more. Instead, you have to unlock the phone and then long-press the power button to bring up a separate menu. This allows you to silence the device, but it will feel like an incredibly long-winded process if you're an Android veteran.
Samsung Galaxy Nexus Face lock screen
You can jump to the camera from the lock screen, but the old mute option is gone (left). The multi-tasking menu in all its glory (right).


Face Unlock

This particular feature of Ice Cream Sandwich was given plenty of column inches when Google announced it not so long ago. Instead of using an unlock pattern or password, you can use your mug to gain access to your device.
Samsung Galaxy Nexus Face
The Face Unlock setup screen warns of its limitations (left). Android 4.0 boasts a surprisingly high number of developer options (right).
The process is painless to enable, and merely requires you to point the front-facing camera in your general direction for a few seconds. As a backup, you have to enable a second-stage unlock -- such as a pattern -- just in case you're not recognised.
Sadly, that happens all too often. Even the slightest change in your facial expression seems to be enough to flummox the Face Unlock software. If you wear glasses for parts of the day, it also struggles.
Samsung Galaxy Nexus Face unlock
Face Unlock is a neat feature but it struggles with changes in facial expressions -- not to mention face furniture, like glasses.
Rather more worrying is the fact that anyone with a photo of your face can easily get past the security. We tested this by snapping a mug-shot on another phone and then pointing the phone's screen at the Galaxy Nexus -- amazingly, it worked first time.
Face Unlock is an impressive trick to show off to your mates. When it works it's a real time-saver, but we honestly doubt you'd want to rely on it to properly secure your handset from prying eyes.

Design

Samsung has a reputation for producing predominantly plastic phones. That hasn't changed with the Galaxy Nexus. There's no trace of brushed metal or aluminium anywhere on the casing. While this makes for a surprisingly lightweight phone (135g, in case you were wondering), it also creates an unwelcome impression of cheapness.
When you consider that the Galaxy Nexus is contesting the same turf as Apple's gorgeous iPhone 4S -- and that it costs roughly the same SIM-free -- you can't help but feel that Samsung's challenger isn't quite dressed for the fight.
Samsung Galaxy Nexus back
While the design of the Galaxy Nexus is pleasing to the eye, the plastic casing feels a little cheap and nasty.
That's not to say it's an ugly device -- far from it. From the front is looks like an enlarged Nexus S, while the back panel calls to mind the Galaxy S2. There's also that trademark Galaxy bump on the back of the phone towards the bottom. This aids grip and makes the Galaxy Nexus comfortable to hold.
Although the Galaxy Nexus has retained the distinctive curved profile of the Nexus S, it actually feels a lot less pronounced this time around. The curve is supposed to make the phone more comfortable to use for calls, but we can't say we felt any tangible benefit.
The slightly rubberised battery panel also takes inspiration from the Galaxy S2, and snaps away from the main body of the phone with considerable click. Although it's made from super-flexible plastic, getting it back on again is harder than it should be. You have to line it up perfectly before the panel will locate, and even then there's some serious massaging required to get it to lock into position.
Samsung Galaxy Nexus battery panel
The plastic battery panel boasts a rubber coating and is surprisingly flexible.
Like the Nexus S, you'll find no physical buttons on the front of the Galaxy Nexus. However, unlike the previous Nexus handset, there are no capacitive inputs either.
As we've already mentioned, the face buttons are actually part of the screen itself. When it's powered down, they vanish from sight. In this state, the Galaxy Nexus resembles a slab of black plastic. Thankfully, there's a notification LED at the bottom of the screen and this springs into life when you get an email or text, reminding you that your device is fully functional.
Physical inputs are at a premium on this handset. Aside from the power/lock button and volume rocker, you won't find any other keys to press anywhere on the phone. In keeping with its rather cheap feel, these two buttons appear to be a lot less robust than their equivalents on the Nexus S.
Samsung Galaxy Nexus thickness
The Galaxy Nexus is quite a thin customer.
The only other items of note from a design perspective are the micro-USB port located on the bottom of the device, the 3.5mm headphone socket placed alongside the charging port and a row of metal dots on the right-hand side of the handset. Similar to the connections on the HTC Rhyme, these allow you to charge the Galaxy Nexus when it is placed inside the dedicated dock -- which, of course, is sold separately.

Screen

Remember the first time you witnessed the iPhone 4's retina display? Brace yourself for an even more jaw-dropping experience with the Galaxy Nexus.
With an HD resolution of 720x1,280 pixels and a pixel density of 316ppi, this is effortlessly one of the best screens we've ever seen on a mobile phone.
Samsung Galaxy Nexus screen
The Galaxy Nexus' 4.65-inch screen means the phone is quite large, which is worth bearing in mind if you possess small hands.
It's not just the number of pixels that impresses -- the Galaxy Nexus uses Samsung's world-beating Super AMOLED technology to give an unparalleled picture quality. Colours are bold and bright, while viewing angles are fantastic. You'll also notice that dark areas are especially convincing, because AMOLED screens actually turn off pixels to represent black.
The only negative thing you could possibly say about the Galaxy Nexus' screen is that it doesn't use the Super AMOLED Plus tech seen in the Samsung Galaxy S2. Instead, PenTile tech is used. This gives the display a dot-like effect when viewed very closely.
Samsung Galaxy Nexus screen and profile
The famous curved screen of the Nexus S has made its way over to the Galaxy Nexus, albeit in less dramatic form.
The reason for this is that Super AMOLED Plus isn't currently capable of achieving the HD resolution required for the Galaxy Nexus' screen.

Processing power and internal storage

When the Nexus S launched with a single-core 1GHz processor back in December 2010, there were wails of discontent from some sectors of Android fandom. The next wave of dual-core handsets was on the horizon, so going with a 1GHz CPU -- the same as the one seen in the previous Nexus model -- understandably ticked a few people off.
There's a 1.2GHz dual-core processor in the Galaxy Nexus, which is roughly the same power as the one inside the Samsung Galaxy S2 -- a phone which is now six months old. With the Galaxy S3 rumoured to be shipping with a 1.8GHz dual-core processor in 2012, one might have hoped that the leading Google device would be more trail-blazing. However, in all honestly, this chip is more than capable.
The Galaxy Nexus purrs along nicely. We didn't witness any of Android's usual stuttering during our test period. Scrolling between home screens is smooth and app performance is swift. In general it feels like the entire OS has a particularly large rocket shoved up its backside. If you're used to a single-core Android device, then the Galaxy Nexus will feel positively turbo-charged.
Benchmark tests show off the raw processing power inside the Galaxy Nexus, as well as the improvements factored into Android 4.0. The only device that's faster off the mark right now is the Asus Transformer Prime, which has a quad-core CPU as opposed to the Galaxy Nexus' dual-core chip.
Samsung Galaxy Nexus benchmarks
The power of the Galaxy Nexus in graph form. Vellamo is on the left, AnTuTu is on the right.
Like its predecessor, the Galaxy Nexus doesn't have a microSD card slot. That means the internal flash storage -- 16GB on the unit we tested -- is your lot. A 32GB version is also in production but it looks as if the UK and Europe may not be getting it.
On the upside, all of that 16GB is available as app storage space because the phone shares your internal storage between media and apps. This is another feature that has been carried over from Android Honeycomb. It's a big step in the right direction -- Google lovers will recall that the Nexus S was also blessed with 16GB of memory yet only 1GB of apps were permitted.
Samsung Galaxy Nexus storage bar
The phone's 16GB of storage is shared between apps and media (left). The trademark pull-down notification bar remains but it now looks a little different.
It's also worth pointing out that USB mass storage mode has been removed from the Galaxy Nexus. This doesn't present much of an issue if you're using a Windows PC, but if you're a Mac user then you'll need to install additional software to access files on your phone using a USB cable.
Samsung Galaxy Nexus data settings
You can control the amount of data your phone uses by setting warnings and limits -- another cool feature of Android 4.0.

Camera and video recording

On paper, the Galaxy Nexus' camera seems like a disappointment. It has the same megapixel count as the cameras seen on the previous two Nexus devices. However, before your start massing the angry mob and polishing your pitchfork, you should know that this is a much-improved snapper.
Samsung Galaxy Nexus camera
The 5-megapixel auto-focus camera has an LED flash for low-light shooting.
Proof that megapixel counts are almost irrelevant when you have a good sensor, the camera on the Galaxy Nexus produces hugely encouraging results. Some shots can look a little washed-out, but most of the time the sensor does a decent job of capturing colour and brightness -- although not quite to the extent of the Exmor R cameras seen on the Sony Ericsson Xperia Arc S and Xperia Ray.
Samsung Galaxy Nexus photo test 1
The shots the Galaxy Nexus takes are generally good but sometimes colour appears washed out (click image to enlarge).
It's also one of the fastest cameras we've seen on a mobile. It allows you to take multiple shots with almost no delay between them. This proves to be incredibly useful if you're trying to capture a magical moment -- such as a baby's first steps or a relative tripping down some stairs -- and need several snaps to ensure you get the photo you want.
Samsung Galaxy Nexus photo test 2
Shots containing different light conditions can result in the brighter areas being over-exposed (click image to enlarge).
You have options for exposure, scene mode and white balance, and it's also possible to shoot a panoramic mode with relative ease.
Samsung Galaxy Nexus photo test 3
Close-up shots look great and the LED flash doesn't bleach the image with light (click image to enlarge).
The Galaxy Nexus supports video recording in HD with both 720p and 1080p resolutions. It achieves absolutely glorious results. Image quality is super-crisp and the colours look wonderful. Even the front-facing camera is capable of hitting 720p, which is impressive in itself. Watching your movies back on that 720p HD screen is a wonder to behold.


Internet

The Android web browser has undergone a transformation in Ice Cream Sandwich. It supports tabbed browsing although in reality it works in very much the same manner as the separate windows in Android 2.3.
Samsung Galaxy Nexus browser
The Android 4.0 web browser brings a raft of new features, including tabbed browsing, incognito tabs and the ability to force desktop versions of sites.
You can now open incognito windows -- just like on the Google Chrome browser -- to protect your privacy and conceal your surfing habits from anyone else who might use your device.
Another cool feature is the ability to save pages for offline viewing, which is handy if you know you're going to be without a decent net connection for a period of time.
We also appreciate the ability to force the browser to display the desktop version of a particular site. This is especially useful if you come across a site which defaults to a disappointingly lightweight mobile-based edition when viewed on a phone.
Backed by the 1.2GHz dual-core processor, the Galaxy Nexus' browser runs superbly, showing significant performance improvements over its 2.3 forerunner. There's no stuttering when scrolling around a page. Pinch-to-zoom is as smooth as a baby's bottom.
The most glaring omission is the lack of Adobe Flash support -- an amazing event when you consider that this feature is often cited as one of the main reasons to pick Google's platform over Apple's iPhone.
You might assume that this decision has something to do with Adobe's recent revelation that it is ceasing support for Flash on mobile devices. The truth is more mundane. Flash hasn't been updated for Android 4.0 yet. Adobe will be launching it for Ice Cream Sandwich as soon as it is complete.
Samsung Galaxy Nexus voice
It's not quite Siri -- the voice-operated assistant seen on the iPhone 4S -- but Android's voice control remains impressive. Dictating text is easier as pauses don't end the recording so you can take your time.

Battery life

With the power needs of a massive 4.65-inch screen and dual-core processor to accommodate, you'd expect the Galaxy Nexus' battery life to be dismal. In fact, we were impressed with how the phone's 1,750mAh power cell coped.
Naturally, when we first got the handset we really took it to the cleaners, pushing all of its features to the limit and barely leaving it alone for a second. After around 8 hours of near constant use with the screen on maximum brightness, the Galaxy Nexus was gasping for air.
However, when we adopted a more typical pattern of usage, the battery was capable of lasting over a day. That's something we rarely managed with our Nexus S.
The biggest drain on the phone's power is definitely the Super AMOLED screen. Dropping the brightness down a touch is a good way of prolonging its stamina. Enabling auto-brightness is tempting, but we found it was a little overzealous and dimmed the screen so much that it looked very dull.
Samsung Galaxy Nexus battery cover and slots
Removing the battery panel reveals the SIM card slot, but no microSD port.

Conclusion

The Galaxy Nexus is possibly the biggest Android launch of the year, offering impressive hardware and a brand-new operating system. If you're making the purchase for Android 4.0, you're unlikely to be disappointed.
Google's changes -- which are cosmetic as well as functional -- are commendable, and we have no hesitation whatsoever in declaring this the most intuitive and user-friendly iteration of the OS yet.
From a technical standpoint, the Galaxy Nexus also impresses. That 720p HD screen is a masterpiece. It makes browsing the web and watching videos an utter joy. Because it utilises Samsung's brilliant Super AMOLED tech, it provides the most striking picture quality you'll ever witness on a phone.
The design of the Galaxy Nexus is less enticing though. The plastic casing doesn't exude the impression of luxury that we crave from a phone of this stature. The power and volume buttons feel like they're about to break at any moment.
Of course, when you're talking about a phone with a 4.65-inch screen, there's also the question of whether or not you want a device of this size in your pocket. We noticed that the Galaxy Nexus' dimensions caused it to peek out of the top of our pocket on several occasions, which could potentially lead to unwanted mobile loss.
While the Galaxy Nexus doesn't quite smash the ball out of the park, it remains a fine showcase of what the next generation of Android is capable of. As many Fandroidswill tell you, that's exactly what the Nexus line of phones is for.  

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