Showing posts with label Android. Show all posts
Showing posts with label Android. Show all posts

Samsung Galaxy Note 5 review:

 


Samsung's Galaxy Note 5, the newest addition to the market of extra-large smartphones, and the most elegant alphabet-style device you've ever seen. It's as sleek as any phone with a 5.7-inch display could be, so beautiful you won't want to hide it in some smartphone case.
But it's also a tricky device for which to define an audience, thanks to Samsung's vast collection of devices in 2015, and it removes some of the previous advantages of the Samsung line over that venerable old Apple iPhone. The Note 5 is a phone destined to have fans, and it should be celebrated for its beautiful chassis. But yes, some flaws do lurk.

The good, though, is plenty impressive, not to mention the first thing you notice. The Galaxy Note 5 is an eye-catching phone, the sleekest a Note has ever been. Much like this year's S6 Edge, the Note ditches the usual detachable back on the frame in favor of a unibody design. It maintains a curvature on the unibody, too, but unlike the S6 Edge, the curves sit on the back of the device instead of along the display.

The Note 5 is all soft edges — and very comfortable to hold during phone calls. And while this is a large phone, Samsung keeps its profile light; it weighs six ounces and is just three inches wide and 0.3 inches thick, just small enough that one-handed smartphone users will feel right at home. The S-Pen, the Note's stylus, sits along the bottom right side, with a spring-loaded release that feels gentle and friendly.

The unibody design lends the Note 5 a rigidity that previous Notes didn't have as well. This phone doesn't bend at all, a juxtapose from the Note 4, a well-designed phone that had a touch of give to it if you pressed just hard enough.

But the strengths of the Note 5 design breed their own weaknesses. The once-removable battery of previous Notes is gone now, in favor of a non-detachable battery. You'll get consistent battery life from the 3,000 mAh battery inside, though, and, like most smartphones, you should expect to get nearly a full day out of a charge. The Note 5 is also compatible with Samsung's line of wireless charging devices, so charging is simple. Aside from the fact that, at some point long into the future of an expensive phone, the battery will eventually turn your device into a brick, this is a minor quibble.

The other issue with the design, however, isn't. The strength of Android devices when measured against Apple's phones has long lain in the fact that Android devices offered a level of storage customization; you could almost always expand the memory. Not so with the Note 5.

There's no SD memory card slot here, so the storage capacity that you buy at the start is all you have past cloud storage. There's no way to increase to 128GB of storage for movies and music. Just as frustrating, the Note 5's largest-capacity version is only 64GB. Two years ago, that would have been fine, but with the rise of HD video capture and more and more people watching movies on their films, it's somewhat tiny. Again, cloud storage can mitigate some of that, but, if only to stay right there with Apple, it's critical that Samsung offer a 128GB version of its devices next year.

The internals of the phone are solid, if not stunningly spectacular. We've reached a level in 2015 where plenty of smartphones and tablets seem to be plateauing when it comes to horsepower, but performance is almost never an issue. The Note 5 is powered by an Exynos 7 octacore processor, and it's more than capable of running all your processes, backed by 4GB of RAM.

Just about everything you could want to run on the Note 5 will handle in elegant, snappy fashion. Even games such as Hearthstone, which can test hardware in its most wild moments, exhibit few signs of slowdown. The Exynos 7 is not a drastic step up from last year, but it proves capable of most tasks.
The S-Pen, meanwhile, Samsung's most distinctive improvement to its Note line, takes a drastic step forward. With the rise of the Galaxy Edge Plus, an extra-large phone with a curved screen that offers extra features, the key reason to purchase the flat-screened Note 5 is for its stylus capabilities. And Samsung does everything possible to make that worthwhile.

The spring-loaded release on the S-Pen is a small touch, but it gives the whole stylus experience a slightly more premium feel, setting the tone for that throughout your usage of the S-Pen. The button is now slightly recessed, so the annoying accidental presses of previous years happen far less frequently.
The pen itself seems to write a bit more reliably than it once did, although this still isn't a real pen, and even the finest penmanship can transform into chicken scratch here. You'll get a stronger sense of the "weight" you use when writing here as well; Samsung's quietly improved the S-Pen's ability to sense the pressure with which you aim to write.

The suite of apps here has been redesigned slightly as well. There's a new Instant Memo feature that's accessible as soon as you pull out the pen, essentially letting you write quick notes to yourself more swiftly, making the Galaxy Note 5 feel more like a notebook and less like a phone trying to be a notebook.
And the S-Note app experience opens up more quickly and has more levels of customization. A few years ago, it was at its best for solely taking notes. With the improvements to the pen and some added artistic software, it's now far more capable as an art tool.

And the Note 5 is blossoming into a more elegant, more inviting phone, as long as you can look past its shortcomings. It's no longer a phone for everyone wanting a large smartphone, in large part because there are so many options on the market, headed by the Apple iPhone 6 Plus and Samsung's own Galaxy 6 Edge Plus.

LG Android 6.0 Marshmallow Update Breakdown

 



Google started rolling out the Android 6.0 Marshmallow update to its Nexus smartphones and tablets, as well as released the final software code. Now that the update is here, we’ll be breaking down a few details that owners need to know about the LG Android 6.0 Marshmallow update for many popular phones like the LG G3, LG G4 and more.

In May, Google confirmed an update would be coming soon to replace Android 5.1 Lollipop, dubbed Android M. As we all now know, the update is officially Android 6.0 Marshmallow, and many LG owners can’t wait for it to arrive to fix a slew of problems introduced with Lollipop.


Over the past few months users have been able to test a developer preview of the latest Android 6.0 Marshmallow update, but this week it finally arrived. We’ve heard from HTC, Motorola, Sony and more regarding updates, but LG has been rather silent. That said, here’s what we know so far regarding LG Android 6.0 Marshmallow updates.

While some manufacturers like Motorola and HTC are very open and transparent when it comes to software updates, LG is just the opposite. And while last year with Android 5.1 Lollipop the company did a better job than previous years, by delivering the update quicker than in the past, it had lots of problems that caused frustration for many owners.

This year with the LG G3 and LG G4 Android 6.0 Marshmallow update the company looks to keep things close to their chest again, not share any details, and eventually release the update when it’s ready. We reached out to LG for comment regarding potential updates, but they had “no comment on Marshmallow updates for LG devices at this time.”

That said, we already have a pretty good idea of what to expect, proof that progress is already being made, and some signs that are pointing towards the LG G4 and LG G3 being two of the first devices that will be updated to Android 6.0 Marshmallow. For one, Google’s new Nexus 5X was made by LG, so they’ve been working very closely with Google on the latest software, which could give them a leg up on software updates for regular phones, like the LG G3, LG G4, LG G Stylo, and many other budget LG smartphones.

Samsung Galaxy S7 release date, specs & price rumours

 


Design

Samsung is apparently already rather far along in its development process for the new Galaxy S7, which may even launch two months earlier than normal. We don’t know what it’s going to look like yet, but rumor has it that Samsung is planning a flat panel model and another with an edge display. SCAVidsHD recently created two concept videos that imagine what the Galaxy S7 Edge.

To be honest, I’m not expecting many changes on the design front from the Galaxy S7 and expect it to look similar to the existing Galaxy S6. Samsung’s just gone through a massive redesign phase and it makes sense for the company to work with what it’s got at the moment, rather than changing things completely.

The only thing really up in the air is whether there’ll be a flat Galaxy S7 and the curved-edge Galaxy S7 Edge, or just the latter model. Overall sales, manufacturing costs and yields on the curved display are likely to dictate that answer, but we’re too far away to have answers at the moment.

One thing that might make the cut, though, is a newer, stronger glass panel. Korean site KBench has allegedly spotted a trademark request from Samsung filling for a new type of glass cover called Turtle Glass, which is meant to be even more sturdy than Corning's Gorilla Glass, which is currently used on the S6 and many other top-end smartphones. it has also been reported that the S7 might be in line to use a new magnesium-based alloy chassis to strengthen it further, potentially leading to better heat dissipation and a lighter phone overall.

Either way, it sounds like durability will be one of Samsung's key focus areas for the S7 next year, no doubt in an effort to one-up Apple's iPhone 6S which uses the same type of aluminium that you'll find in planes. On the whole, though, the S6's build quality was already excellent, although various review samples I've had in have nearly all come with cracked rear panels, so there's definitely room for improvement. A stronger type of glass would certainly be welcome, but we probably won't know for sure until early next year.

Display

Samsung uses a 5.1in 2,560x1,440 Super AMOLED screen in the S6 and S6 Edge, and it’s likely that the screen size will continue for the next-generation galaxy. The real question is, will Samsung go for a full 4K (3,840x2,160) resolution for its next phone. It certainly has the technology to do so, but it’s hard to imagine what the benefits are. At this screen size, the extra resolution won’t be that noticeable, but the screen will draw more power and affect battery life.

Sony has just launched the Xperia Z5 Premium, but based on an early hands on it's very difficult to spot any real difference between 4K and 1440p in a handheld device. The Z5 Premium doesn't even render at 4K resolution most of the time anyway, so you only really get the benefit in photos and video. I think we’re going to have to wait a bit longer to answer this question, but Samsung is almost certainly keeping a close eye on the popularity of the Sony handset.

Processor

Although it’s early days yet, some information about an unreleased handset, which could be the Galaxy S7, has already made its way on to the internet. Picked up by GforGames, the documents leaked on the Chinese social networking site Weibo show a new Samsung handset codenamed ‘Jungfrau’, which is allegedly the codename for the Galaxy S7. The document shows that this handset will have the MSM8996 CPU, which is the codename for the Qualcomm Snapdragon 820.

Lenovo Zuk Z1

 





Lenovo has officially unveiled the Lenovo ZUK Z1 smartphone in China that comes with fingerprint scanner and USB Type-C connectivity. Well. Let’s take a look at the close look images of Lenovo ZUK Z1 in this post.

Lenovo ZUK Z1 specs review:
– 5.5-inch FHD IPS GFF LCD display
– 2.5GHz Snapdragon 801 MSM8974AC quad-core processor
– Adreno 330 GPU
– 3GB RAM
– 64GB ROM
– NO MicroSD slot
– 13MP / 8MP (front) camera
– USB OTG
– 4G LTE
– Dual-SIM
Android 5.1 Lollipop/ZUI
– 4,100mAh non-removable battery
– U Touch fingerprint scanner

New Stagefright Attack Vectors

 


We recently analyzed some of the things you can do to protect your device against Stagefright, and to sum it up, it all comes down to disabling MMS auto retrieve within your default messaging app, the function that when turned on, makes your phone automatically download any received MMS through which the malicious code (if present) can execute itself.

Still, the only thing that offers full protection are the security patches as provided by Google. With auto retrieve turned off, the MMS won’t download automatically, but your device could still get infected if you choose to download the media yourself.

How Stagefright Bug 2.0 Works

Both newly discovered vulnerabilities (CVE-2015-6602 and CVE-2015-3876) also reside in the Android Media Playback Engine called 'Stagefright' and affects all Android OS version from 1 to latest release 5.1.1.
Reportedly, merely previewing a maliciously crafted song or video file would execute the Stagefright Bug 2.0 exploit, allowing hackers to run remote codes on the victim's Android device.

New Stagefright Attack Vectors

The Stagefright Bug 2.0 vulnerability can be triggered (attack vectors) by:
  • Webpage
  • Man-in-the-middle attack
  • Third-party media player
  • Instant messaging apps

"Additionally, the attacker gains a foothold, from which they could conduct further local privilege escalation attacks and take complete control of the device," Zimperium said.

Google has scheduled monthly Android Security Update on 5th October 2015, which will patch newly discovered vulnerabilities for Nexus devices.
Google has already shared vulnerability report and patches with OEM Partners on Sept. 10. So you might be receiving patches soon from your Android device manufacturer.

BlackBerry Sees the Android Light

 


BlackBerry on Friday announced that it would introduce an Android smartphone later this year.
The announcement came during the company's Q2 earnings call. The device will be known as the "Priv" and will be built around user privacy, said CEO John Chen.
"Priv combines the best of BlackBerry security and productivity with the expansive mobile application ecosystem available on the Android platform," he added.

BlackBerry didn't offer any specifics about the Priv beyond the name -- nothing about pricing, U.S. carrier partners or any handset specs. However, rumors have been abundant since earlier this year, when the company unveiled a slider phone at the Mobile World Congress trade show in Barcelona, Spain.
The Priv could feature a slide-out keyboard. It could be powered by a 1.8-GHz Qualcomm Snapdragon 808 processor and offer 3 GB of RAM. It might have a 5.4-inch screen with 2560x1440 resolution, and 18mp rear-facing and 5mp front-facing cameras.

What is clear is that the new device will move BlackBerry much closer to the Android ecosystem.
"It is Android with BlackBerry on top," said Ramon Llamas, research manager for wearables and mobile phones at IDC.

It has the "BlackBerry" name, so users can be assured it won't stray away from network and security roots, he told the E-Commerce Times."It could bring Google users to the secure platform, while providing the 1.5 million apps to BlackBerry in the process."

BlackBerry's Own Flavor

Handset makers favor Android because it's open source, and they can tweak it to give their devices distinguishing features. BlackBerry likely will do that with its Priv as well, so that even though it will run Android, it will have functionality that's unique to BlackBerry devices.
"BlackBerry has leveraged the Android OS infrastructure since the launch of BlackBerry 10. That offered compatibility with some Android apps," said Ian Fogg, head of the mobile and telecoms team at IHS Technology.

"What it lacked was full support for the Google Play services, and what is striking about Priv is that it will run a flavor of Android that leverages the full ecosystem of Android," he told the E-Commerce Times.
It also could be a more secure device, Fogg added.
"This is an opportunity for someone to create that truly secure phone running Android, but how much security it will offer is something we won't know until it ships," explained Fogg.

BlackBerry 10 Lives On

BlackBerry was quick to point out that it isn't abandoning its own operating system. It will launch the next update for BlackBerry 10 -- version 10.3.3 -- by March.
The move to Android will require the company to take on a two-platform support strategy, but it could gain support among app developers.

"BlackBerry had a come-to-Jesus moment and realized that it simply doesn't have the customer base for enough developers to justify developing for BB10," said Roger Entner, principal analyst at Recon Analytics.
"Size matters, and Android's got size," he told the E-Commerce Times. "If the product has the same enterprise credentials as the BB10 device, then IT departments won't care."

Duality of BlackBerry

Even though Chen has pledged continued support for BB10, the company would have to succeed where many others have failed if it really were intent on pursuing a multiplatform strategy.
"History has never been kind to those companies that have had multiplatform plans," suggested Llamas.
The investments and efforts required are not insignificant, he noted. Each platform requires a dedicated team to keep it up and running.
 

To hack an Android phone, just type in a really long password



Locked phones require a passcode. But there's a way to get around that. Just type in an insanely long password. That overloads the computer, which redirects you to the phone's home screen.
It's a time-consuming hack, but it's actually easy to pull off.
In a report published Tuesday, computer security researcher John Gordon documented the vulnerability and posted a video of the hack. It only affects smartphones using the latest version of the Android operating system, Lollipop.

It's basically a game of copy-and-paste.
From the locked screen, open the phone's "Emergency Call" feature. Type a few characters, then copy-and-paste the text repeatedly. The character "string" grows exponentially, so it quickly becomes close to 40,960 characters long.
Then open the phone's camera app and prompt the phone to request a password. Paste the super long character string a few times until the system crashes. (Based on Gordon's video, it looks like 163,840 total characters.)
Wait maybe five minutes, and the phone goes straight to the unlocked home screen.
Gordon warned Google (GOOGL, Tech30) about the vulnerability back in August, so the company released a patch for the flaw last week. But phones will remain vulnerable until they're updated with the latest software patch.
The patch is already available for Google's own line of phones -- the various Nexus models. But there's no telling when it'll reach Android devices made by Samsung, LG and others. Blame the Android's fractured updating system, which is slowed down by phone manufacturers and cellphone network carriers.
Google has acknowledged the flaw, saying that the hack lets someone who grabs your phone "view contact data, phone logs, SMS messages, and other data that is normally protected."