Review: Samsung Galaxy S6 for Sprint
Menus
Android 5.1 Lollipop is the underlying operating system, but Samsung slathered its TouchWiz user interface on top. The basics — lock screen with app shortcuts, notification shade, home screen panels, widgets, app menu, settings tools — are all more or less in place. Samsung dressed most of these core elements up with its own design language, but the way they function is the same as most other Android devices.
The lock screen includes shortcuts to the phone and camera. It's worth noting that the app menu displays items in alphabetical order and supports folders, but you can't uninstall apps. Samsung adopted the same silly ā3DāĀ parallax effect (apps move against the background) that Apple did when it introduced iOS 7. I couldn't find a way to turn it off. The notification shade and settings menus rely on the same circle-centric design we saw on the GS5 last year and are rather clunky in their layout. Otherwise, it's Android.
If you're looking to personalize the S6, you have plenty of options. There are of course a wide variety of wallpapers, alerts, ringers, and widgets. You can also set fonts, text sizes, and control many different aspects of the display. One new thing I really like: you can choose how many app shortcuts and/or widgets will fit on a single home screen panel. For example, the base configuration is four across and four down for a total of 16 shortcuts per home screen. You can alter the grid to a 4x5 configuration or a 5x5 configuration to fit more apps/widgets, if that's how you roll. That's pretty cool. (HTC offers this option as well.)
Samsung still thinks everyone loves Flipboard and has made it the left-most home screen panel. Samsung hopes people will use it as a socially-connected newsreading platform, much like HTC's BlinkFeed in Sense. You can get rid of it if you want, which is what I did. I replaced it with Google Now.
The other big addition to TouchWiz this year is themes. Like the themes in HTC's Sense UI, the themes in TouchWiz completely alter the look and feel of the user interface elements. For example, all the app icons, fonts, and colors are different within each theme. Only three themes are pre-loaded: the bluish one we've seen on many Galaxy phones; a pink theme (for girls?); and a space theme that turns your smartphone into an "Adventure Time"-like alternate universe (seriously, it's bonkers). There are dozens more available for download, but, annoyingly, you have to create a Samsung ID/account in order to access them.
The S6 includes support for Samsung's split-screen mode, which allows two apps to function in separate windows at the same time. It's fairly easy to activate, and a decent number of apps work with the feature, such as the browser, Gmail, YouTube, messaging, and so on. It's a cinch to drag content from one live window to another, and otherwise interact with the multiple windows. This is a useful feature I wish more smartphone makers would adopt.
The S6 offers Samsung's Easy Mode, which dumbs down the user interface for beginners. It's no doubt useful for people who might otherwise be overwhelmed by TouchWiz, but for goodness sake buy something cheaper if you need to use Easy Mode.
The S6 loses the Edge's cool edge-based features (alerts, information streams, night clock), but they're not vital functions by any stretch.
A few words about performance. Samsung kicked Qualcomm's Snapdragon processors out of its premium device in favor of its own Exynos-branded chips. The S6 has an octa-core processor with four cores at 2.1GHz and four cores at 1.5GHz in a big.LITTLE configuration. The processor is paired with 3 GB of RAM. After spending a week with the phone, all I can tell you is that the device is hella fast. It does everything in a blink. It's Mario Andretti meets Mario Kart.
Calls and Contacts
Samsung's phone app is a slight variation on the Lollipop phone app. Samsung's app easier to use, in my opinion, and looks better too. The default screen is the dialpad, but tabs across the top will take you to your call log, favorites, or contacts. In-call options run the norm. Like most Galaxy-branded handsets, the S6 offers extensive control over the minutia of the phone app. For example, you can define call rejection behaviors and whether or not it automatically sends text messages. You can choose to automatically reject all calls from select numbers, how the phone answers calls (press the home button, using voice commands, etc.), and even automatically answer all calls when connected via Bluetooth.
There are several gestures for interacting with the phone app. For instance, if you're viewing a contact, raising the phone to your head will automatically call that person's main number. If you've missed calls or messages the phone will vibrate when picked up. Placing your hand over the display or turning the phone over will silence incoming calls.
Because this is a Sprint phone, it also includes WiFi Calling. Call quality over WiFi was indistinguishable from call quality over Sprint's cellular network.
The contact app is practically the stock Android version. Samsung gave it a fresh coat of paint, but otherwise it functions as we've come to expect. When you open the actual contact app, the default view is all contacts. There are tabs for reaching your favorites and/or groups. All the graphical elements are fitted into colorful circles and its certainly bright. Individual contact cards hold tons of data these days, and the phone can easily sync with pretty much any internet-based contact database (Gmail, Outlook, Yahoo, Exchange, etc). You can also also merge your social networking contacts into the fold and even choose to view only your Gmail contacts, your Facebook contacts, and so on.
The S6 doesn't have the useful and fun People Edge features of the S6 Edge.
Messaging
Gmail is on board, as is the no-longer-relevant email app. Gmail handles all types of email accounts these days so the email app is just a waste of space. As far as text messaging goes, the S6 includes the older messages app and Messaging Plus, which is a third-party app for handling SMS. I don't know why the newer Messenger app (SMS) from Google isn't on board. The S6 also has the Hangouts app, which handles SMS and IM together, if you wish. Let's not forget Facebook Messenger, as that's pre-installed, too.
Last, there's Sprint Family Wall, which is a shared messaging space for family plan members. It lets people share not only group messages, but also calendars, photos, and files. For families, this might actually be the most useful messaging app of the bunch.
The actual Facebook and Twitter social network aren't pre-installed, but you can be sure Google+ is (ugh).
Review: Samsung Galaxy S6 for AT&T
Review: Samsung Galaxy S6 for Verizon Wireless
Hands-On: Samsung Galaxy S6 and Galaxy S6 Edge
Liveblog of Samsung's Galaxy S6 Launch
Samsung's Galaxy S6 and S6 Edge Tout Metal and Glass Designs
Samsung Galaxy S6 (GSM)
Samsung Galaxy S6 (CDMA)
