Windows tweaks

Windows tips, troubleshooting and customization.

Games

Get the lattest games reviews and downloads.

Software

Download the best softwares.

Wallpapers

Amazing windows 7 wallpapers.

News

Latest news about technology.

Affichage des articles dont le libellé est galaxy. Afficher tous les articles
Affichage des articles dont le libellé est galaxy. Afficher tous les articles

mardi 23 juillet 2013

Samsung Galaxy S4 Active review

Why isn’t this the Galaxy S4? Usually, in an intro, we’ll explain the history of a product and tease whether it’s good or not. Not today. The Galaxy S4 Active is a fantastic phone, but we’re a little upset that it’s only available on AT&T and a lot of people are going to be stuck buying a regular Galaxy S4. Unless you buy your phones strictly for vanity, The Galaxy S4 Active is possibly the best-designed high-end phone we’ve ever used. It has all the amenities you’re used to on an Android phone, but it’s more durable and waterproof. And it doesn’t cost any more, either. Our biggest problem is that only a third of you will be able to buy it, and most of you will be confused as hell about its name, or what it is. What the hell, Samsung?

Looks great, feels like any other S4

The Galaxy S4 Active doesn’t look a whole lot different from the Galaxy S4 – at first. It’s slightly thicker and taller (a millimeter or two), but it’s still comfortable to hold by anyone who can get their mitts around a Galaxy S3 or S4. It has the same 5-inch screen on it, same button layout, same everything. The difference is that the S4 Active looks like a Galaxy S4 with a thin plate of armor on it. We like armor.
The Active has a thicker polycarbonate (durable plastic) shell than the standard S4, but not by much. To help use it underwater, because, you know, it’s somewhat waterproof; Samsung has swapped out touch navigation buttons for the real thing. We found it refreshing to press an actual Home, Back, and Menu button for once. The buttons are easy to press and have a good click to them. (We’re sure you were dying to find out how easy it is to press the Home button. That’s why you clicked on this review, right? If so, you’re going to love that the Power and Volume buttons are easy to press, too.)
The Active is as comfortable as any phone. Samsung isn’t reinventing or rocking the boat with this one, and that’s fine with us. We do really like the aqua-tinged blue coloring. We recommend it over the gray.

Waterproof and dustproof, but not shockproof

The best feature of the Galaxy S4 Active is its IP67 rating. Like a few rugged phones on the market and the Sony Xperia Z, the Active is dust and water resistant. Nothing is completely waterproof, but the Active can be completely submerged in up to 3 feet of water for up to 30 minutes without any problem. Though it’s always nerve wracking to test out, we submerged the Active, took it in the shower, and covered it in crazy things like soap and dirt. None of it phased the phone. It still works fine. The water stayed out of the phone’s innards and the dust, well, washed right off.
Samsung Galaxy S4 Active review in water
The Galaxy S4 Active isn’t a “rugged” phone, though the rubbery edges and rivets Samsung pasted on the back may make you think it is. If you drop it, it may still break. But we can tell you that it appears to be at least a little more durable than a standard Galaxy S4.
The S4 Active looks like a Galaxy S4 with a thin plate of armor on it. We like armor.
Durability and ruggedness elude the S4 Active, but we can’t express how freeing it is to have a phone that’s mostly waterproof. Smartphones are so delicate, but now you have one less thing to worry about. Go ahead; take out your phone when you’re stuck in the rain. Take it in the shower if you need to check your mail. Accidentally drop it in the toilet. It isn’t going to die; you aren’t going to have to buy a new phone. The feeling is liberating. We can’t wait for this type of technology to reach more devices.

It works just as well as a Galaxy S4

We will direct you to the Galaxy S4 Review to learn more about the software on the Active. It’s identical. This phone is almost identical to the S4 in every way, and that’s mostly a good thing. Samsung does tend to go overboard, and shove in as many features and apps as it can (it really wants you to like it more than its competitors, so much so that the S4 Active was actually created seemingly because of Sony’s waterproof Xperia Z), but you need only ignore what you don’t want. We recommend you skip Samsung’s Hub and instead use the Google Play Store to download your apps.
The Active runs the newest version of Android, version 4.2 Jelly Bean, modified to look a little different from other phones. This helps make it one of the most responsive and fast Android phones on the market. We have few major qualms with Samsung’s TouchWiz user interface, and it adds some cool features like eye tracking and motion control, should you choose to enable them. There were moments during testing when we wished there was a Galaxy S4 Active Google Edition – maybe someday.

It’s just as powerful as a regular S4

The interface is the same, and so is the underlying power. The S4 Active runs on the same 1.9GHz quad-core Snapdragon 600 processor (Geek specs: Qualcomm MDM9215 + APQ8064pro) found in the Galaxy S4, has 2GB RAM, 16GB of internal file storage (with MicroSD slot for expansion), and a 5-inch 1080×1920 pixel Super AMOLED screen. The screen continually stands out as one of the most responsive, pixel dense, and vivid in the industry; it looks good. The only weakpoint of the Galaxy S4 Active appears to be its rear camera, which clocks in at 8-megapixel instead of 13, like the S4. Honestly, this didn’t bother us.
This is about as powerful a phone as you’ll find in mid 2013.
In the Quadrant benchmark test, the Active performed slightly better than its predecessor with a score of 12,500. The S4 got a 12,200. What does that mean? Nothing much. The difference is negligible. Both phones perform much higher than most rival phones, save for the HTC One, which also cracked the 12,000 mark. This is about as powerful a phone as you’ll find in mid 2013. Expect it to remain a good phone for at least a year, like the Galaxy S3.

Camera

There is nothing standout about the Galaxy S4 camera, except that you can use it underwater. Don’t expect shots to come out particularly lovely when you’re submerged, but it’s possible. As mentioned, you’ll be stuck with 8 megapixels on the S4 Active versus 13 megapixels on the regular S4 and many of the its competitors. Still, he camera performance was on par with top phones of late 2012. It doesn’t reach the quality of the iPhone 5, but it should perform well in most circumstances.
Samsung Galaxy S4 Active review back camera
We had some trouble with low-light shots, but no matter the phone camera, we always have trouble with low-light shots. Samsung’s filters are good, and its camera app is robust. Don’t buy this phone if camera quality is your number one concern, but if a “good camera” is a check on your list, go ahead and tick the box. 1080p video recording is also present and works as advertised.

Call quality is good

Though we read a few negative reports about call quality, we’ve had no issues with the Galaxy S4 Active’s call quality. We made a number of calls and had no trouble hearing or being heard. The Active’s volume gets a little louder than some handsets making it easier to hear if you’re a little hard of hearing (as I can be). A conference call using the S4 Active went well.

Battery life is meh

Though it has a large 2,600mAh battery in it, like most phones these days, there is nothing impressive about the battery life of the Galaxy S4 Active. If you use the phone more than moderately, you’re going to have trouble holding a charge for a full day and evening. When we started downloading podcasts and hitting the LTE network hard, the Active’s battery drained itself with the haste of a frightened horse. Luckily, the battery is removable, so you can buy extras if you are going on a long trip. We recommend you buy them from Samsung.

Conclusion

Like we said in our introduction, the Galaxy S4 Active is one helluva phone. With almost no sacrifices and no price increase, you’re getting a Galaxy S4 that is water and dust resistant. These are two features that don’t sound like a big deal, until you have them. It’s reassuring to know that a few rain droplets can’t ruin your $650 phone. The S4 Active is mess proof, and that’s great. Why Samsung decided spin this feature off as a separate phone, only available to AT&T users, we do not know and aren’t happy about. But if you are on AT&T, it’s hard not to recommend the Galaxy S4 Active. It has everything other phones have, and it’s waterproof. This is the AT&T phone to buy.

Highs

  • Waterproof and dustproof
  • Beautiful 1080p screen
  • Fast, smooth performance
  • Comfortable, attractive design
  • Tons of features

Lows

  • Mediocre battery life
  • Rear camera is weaker than S4 (8MP)
  • TouchWiz interface has cartoony design

vendredi 21 juin 2013

Samsung Galaxy Express Review

When carriers offer a smartphone for free (or $1) on contract it often means that the device has some problems. It’s usually a warning sign to steer clear. That’s not always the case, though. Samsung’s Galaxy Express on AT&T is one of those nice, cheap exceptions to the rule. This compact 4.5-inch handheld has a lot going for it: good display, nice design, and decent camera. Plus, it runs Android 4.1. If you really want a smartphone but really can’t afford to plunk down $100 or even $50 to buy one, the Galaxy Express is worth a look.

Look and feel

The Galaxy Express is basically a smaller version of the Galaxy S3, and that’s not a bad thing. It’s light, slim, and comfortable to hold with a great screen. It’s better for people who have smaller hands or want a phone that is more easily used with one hand than the S3 or S4. Just like the flagship Galaxy S phones, the Express has a physical Home button flanked by capacitive Menu and Back buttons, a Micro USB port on the bottom, and the Power button and Volume rocker on the right and left sides. That placement can get a little awkward since it’s easy to accidentally press one of them while going for the other, but overall the Express is well designed. It also looks pretty good and doesn’t feel cheap despite the plastic casing. Under the removable back you get access to the battery, SIM, and microSD slot.
The 4.5-inch display isn’t exactly small, though it doesn’t make the phone itself feel huge at all. Instead, it feels more like a 4.3-inch, medium-sized phone; the extra fractions of an inch aren’t that noticeable, especially with a 800 x 480 pixel resolution. That’s nowhere near full HD but that’s fine for a handset that’s free. The Super AMOLED Plus display is at least bright and viewable in sunlight. Even with the lower resolution, icon edges are relatively sharp. Where you’ll notice the difference is in small text and high-resolution images, which can look pixilated. Viewing angles are wide enough that we didn’t notice any color or brightness distortion when playing games. At extreme angles the screen darkens, but in most use cases you won’t encounter this.

Android and Apps

As with all Samsung Galaxy phones, the Express runs Android 4.1 (which is 1 version off from being up to date), but the interface doesn’t look like Google intended. Samsung has its own extensive user interface/skin called TouchWiz. The TouchWiz skin offers some nice additions to Android and makes it a little easier to use for novices, though we’re not fond of the toy-like look or how it makes a few things more difficult (like creating a folder). We do like the toggles in the Notification shade and the timesaving features like Motion gestures. The feature set is just right for an inexpensive phone, even if it isn’t as extensive as the Galaxy S3.
Pre-loaded apps include a few from Samsung and a ton from AT&T. We appreciate Samsung’s MyFiles, the enhanced Clock app, and the MediaHub for music. Samsung Link is for connecting Galaxy devices with other Samsung devices, such as laptops and smart TVs and sharing the screen. S Voice, Samsung’s Siri competitor, is also on board. The voice prompts for S Voice aren’t as conversational as Siri’s, but the service is improving overall.
AT&T pre-loaded a lot of apps (12) onto the Galaxy Express. Some are necessary and useful, such as My AT&T, AT&T Family Map, and DriveMode. However, do we need two messaging apps (Messaging and Messages)? And there’s little need to pay for Navigator when Google offers that service for free; same with Locker. At least you can hide some of these apps you’ll never use.

Cameras

The 5-megapixel camera on the back takes surprisingly good pictures for an inexpensive phone. Outdoor shots are colorful and mostly accurate and the camera app includes several useful scene modes to help you get the best shot. Unfortunately, HDR is not included, so stay away from mixed shadow/bright light situations. Indoor shots have more noise and since the shutter isn’t very fast the pictures aren’t very crisp, especially the low-light ones. All of the resulting images are good enough for sharing online and on social networks, but they won’t look great when printed.
The front-facing camera is crisp enough for video chats and the occasional selfie and does a slightly better job of pulling in light for evening or night shots than your average low-budget phone.

Specs and Performance

Inside the Galaxy Express is a 1.5-GHz dual-core Qualcomm processor, 1GB of RAM, and 8GB of internal storage. This combo scored 5,106 on the Quadrant benchmark, around the same as the Galaxy S3 and a little less than the Pantech Discover. Our hands-on testing matches this – we found the Express snappy and smooth when doing everything from reading email to playing games. Even with quad-core phones dominating the horizon, it will likely be several years before you run into apps that are too much for a dual-core phone to handle, and many of those will be games.
The 8GB of internal storage isn’t much, especially for media hounds; good thing there’s a microSD slot that takes up to 32GB cards.
It’s light, slim, and comfortable to hold with a great screen.
Connectivity includes Wi-Fi, Bluetooth 4.0, DLNA, NFC, and GPS. The Express is a quad-band GSM world phone with LTE capability. We saw very good speeds on LTE in New York City. SpeedTest.net recorded download speeds in excess of 20Mbps and upload speeds around 12Mbps even when the phone only showed three or four bars.
Call quality on our end was very clear through the earpiece. Whether talking to people on landlines or cell phones their voices came through sans static and we didn’t experience any dropped calls. Our voice didn’t always come through clearly on the other end, especially with medium background noise. The speaker on the back pumped loud volume for speaker calls and music, though the quality is tinnier and harsher than we’d like.

Battery Life

Since the 2,000mAh battery doesn’t have to power a high-resolution screen it’s no surprise that battery life is great. Even with heavy usage, we were able to get over 12 hours of use out of the Express without employing any battery saving tricks. This included long gaming sessions, watching video, talking for an hour, and lots of background downloading from email and social networking apps.

Conclusion

For a $1 smartphone, the Samsung Galaxy Express is fantastic. You get a decent display, comfortable and attractive design, good performance, and speedy 4G LTE. If you’re on a tight budget and really need to get a phone for next to nothing, the Express is not a bad choice. It’s not as great as the Galaxy S3 (now just $100 on contract), but is definitely better than its price would suggest.

Highs

  • As powerful as a Galaxy S3
  • Compact, lightweight design
  • Bright, colorful display
  • Long battery life

Lows

  • Too many AT&T apps
  • Low screen resolution
  • Poor speaker quality