Exynos4210
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Samsung acknowledges Exynos security issue, promises update 'as quickly as possible'
It may have taken longer than we would have liked, but Samsung has finally confirmed that it's aware of the Exynos security exploit discovered this weekend. The smartphone maker hasn't issued a timeline for plugging the hole, but it is indeed on the case, stating "Samsung is aware of the potential security issue related to the Exynos processor and plans to provide a software update to address it as quickly as possible." Project Voodoo's François Simond (Supercurio) released his own root-free fix just hours after the vulnerability was discovered on Sunday, so you're welcome to use that simple solution in the meantime (at the source link below). You can also head over to Android Central for the full statement from Samsung.
Security exploit opens Samsung Galaxy S III, Note II to attack, could let apps from Google Play write to Kernel
Amid the XDA community's ongoing quest to root every Android handset it comes across, one forum user appears to have found a serious exploit that affects certain Exynos devices. While fiddling with his Galaxy S III, XDA user Alephzain discovered a way to obtain root without flashing with Odin. The Samsung kernel apparently allows read / write access to all physical memory on the device, including the kernel itself. This makes for an easy root, Alephzain writes, but leaves devices open to attack -- allowing Kernel code injections and RAM dumps from malware-laden apps from the Google Play store. It isn't the only avenue for attack on an Android handset, but it is an exceedingly easy attack. Luckily, a community fostered fix seems pretty simple too -- XDA user RyanZA has already created a patch to modify write permissions on affected devices -- though Galaxy S III users are reporting that the fix cripples the phone's camera app. So far, Alephzain has confirmed that the Galaxy S II, III, Note II and the Meizu MX are at risk, but notes that the exploit might work on any device running a Exynos 4210 or 4412 processor. Samsung has not yet made a comment about the vulnerability, but forum members say that the issue has been reported. As for the exploit's lasting implications? Head on over to the XDA forums to join the discussion. Update: François Simond (aka Supercurio) wastes no time plugging holes, and has already released a root-free fix for the vulnerability. Simond's solution is wrapped up in a simple APK, and requires no root, no flashing and no special know-how. It can be enabled or disabled manually, too -- allowing Galaxy S III users to regain full use of their front-facing camera, which as previously stated, is disrupted by the fix. Best of all, it's free -- skip on over to Project Voodoo at the source to get protected. Update 2: Our good friend Supercurio also brought our attention to a statement released by Samsung France to Le Monde: the company will be issuing an official patch "very quickly," and it emphasized that this is an issue "only if a malicious application is installed." Obviously, for now you can use Supercurio's patch to ease your mind.
Hands-on with FXI's Cotton Candy, now available for pre-order (video)
By now, we hope you're mighty familiar with FXI's Cotton Candy -- the much anticipated pocketable computer that just became available for pre-order. We've previously shown photos of the device running both Ice Cream Sandwich and Ubuntu, but now we're able to bring you a video demonstration that may help you better understand what this tiny beast is all about. At the core of the Cotton Candy system is the Exynos 4210 SoC, which capably pushes 1080p video without batting an eye. As such, FXI hopes the miniature computer will gain traction with consumers who want an unobtrusive (and silent) media center or gaming setup in their home. To this end, the company will include the Polkast app for easy access to content and will also bundle games with the system -- though it's not yet able to share specific titles. Those with a sweet tooth may taste the delights of Cotton Candy in March, which will sell for $199.
7-inch Eden Tab launches in Japan this weekend, could become the Xiaomi tablet
For those who've been keeping an eye on Xiaomi CEO Lei Jun, you should already know that after the Xiaomi Phone's successful launches (most recently in collaboration with China Telecom), the man's been pondering over whether the Chinese tablet market is worth tapping into. Funnily enough, it turned out that during CES, Kingsoft's Japanese subsidiary Mobile In Style announced the 7-inch Eden Tab, which just so happened to be co-developed by Xiaomi and shares the same ODM, Inventec, as the Xiaomi Phone. This is no surprise considering Lei Jun also chairs both Xiaomi and Kingsoft, and the two companies have announced partnerships before; though it doesn't seem like this tablet uses the former's MIUI software. Read on to find out more.
Meizu MX review
A quick tag search for "Meizu" on Engadget takes us all the way back to April 2006, where we saw the launch of the Chinese company's M6 Mini Player with MP4 playback. But in fact, if you go as far back as early 2003 (before Engadget was even born) you'll also dig up the Meizu MX, which was eventually launched towards the end of the year. Confused? Well, bear with us here: this MX was Meizu's first ever product, a simple 128MB or 256MB MP3 player that unfortunately bore much resemblance to the Cowon iAudio CW300, albeit with different guts. Was this a case of shameless cloning or just an OEM product being rebadged? Our money's on the latter, but only with Monopoly bills.Skip past the darker times and fast forward to about nine years later, Meizu would launch another MX, but now it's a totally different animal: a 1.4GHz dual-core Android smartphone that can handle a tad more than just music playback. Of course, company founder Jack Wong and his gang aren't the only players on the paddy field, as we also have the similarly powerful Xiaomi Phone already taking the lead in the Chinese Android enthusiast market. Adding more fuel to the fire is that shortly after the Xiaomi Phone's debut, Wong responded to a related forum post by accusing a certain someone -- which is believed to be Xiaomi CEO Lei Jun -- of abusing his or her old position as an angel investor to deviously walk away with Meizu's trade secrets. Alas, we'll probably never know the truth, so we shall simply observe whether the new Meizu MX will bite back hard and good. Read on for our full review on Meizu's second Android handset.%Gallery-141597%
Meizu's Hong Kong store opens today, teases mainland Chinese fans with lower MX price
As per Meizu's usual elusive ways, this morning the company quietly opened its Hong Kong flagship store -- the first-ever official Meizu shop outside mainland China. And like its mainland counterparts, we're told that the new shop will be offering the MX Android handset on January 1st as well but with one significant difference: due to the lower local tax, the 16GB MX will be priced at just HK$3,099 (US$398), which is much lower than the CN¥2,999 (US$470) price in mainland. Great, looks like we'll be expecting some lines in the heart of Mongkok in about two weeks' time. %Gallery-141868%
Meizu MX first hands-on!
While the rest of Hong Kong were enjoying their dim sum breakfast, we've been busy fiddling with the freshly delivered Meizu MX due out on January 1st. As expected, the customized Android 2.3.5 (dubbed Flyme OS) is pretty slick on that 1.4GHz dual-core Samsung Exynos 4210 and 1GB of RAM, but we keep an eye on the consistency of its performance. Compared to the smaller M9, we're hugely impressed by this successor's solid build quality -- the white crystal casing on the back gives out a premium feel and look, though only time will tell how scratch-resistant it is. Likewise, we also dig the booklet or CD album-like packaging -- you can see it all in our hands-on gallery below. There's much to be loved about the four-inch 960 x 640 ASV LCD -- the slight decrease in pixel density really isn't as noticeable as expected, still giving a sharp image in addition to a slightly wider viewing angle plus color gamut. Alas, many of our camera stills so far seem to be infected by a green hue, though our sample 1080p video clip's in good shape. Here's hoping that Meizu will still be able to tweak that eight megapixel camera before the official launch. Until then, check out our hands-on video after the break (where you can see Meizu's pretty rad "patented situation-aware bottom light keys" in action), and stay tuned for our upcoming review. %Gallery-141308% %Gallery-141309%
Dual-core Meizu MX fully unveiled, launching on January 1st with HSPA+
After some teases and leaks, Meizu's finally unveiled its next flagship phone MX to keep China entertained for 2012. While the quad core flavor won't be here until next year, this dual core model will be available in mainland China starting from ¥2,999 ($470) on January 1st (like with the M9 last year), and Hong Kong is still expecting an early January release. The full spec list now includes a 4-inch 960 x 640 ASV display, 1.4GHz Samsung Exynos 4210 dual core chip, 1GB of LPDDR2 RAM, 16GB of storage (32GB version to launch later), 0.3 megapixel front-facing camera, a secondary mic for noise cancellation and a 1,600mAh battery. Oh, that circular button at the bottom? It's just a physical home button instead of an optical trackpad as previously rumored. Globetrotters will be pleased to know that the 10.3mm-thick MX will pack pentaband 3G with HSPA+, so all you need is a Micro SIM to get the phone working. As for software, it'll come with Meizu's heavily customized Android 2.3.5 initially (dubbed Flyme OS) but will eventually get the 4.0 update, as already promised by CEO Jack Wong. On the multimedia front you'll again find native support for FLAC audio plus various video formats like MKV, MP4 and AVI; along with a micro-USB port that supports S/PDIF digital output, USB host plus MHL; and an eight megapixel f/2.2 backside-illuminated camera (which does smile detection and panorama shot) with 1080p 30fps recording. Head on over to Meizu's website for the full lowdown -- it'll be a good way to practise your Chinese, too. Update: Press release added after the break. %Gallery-141100%
Linaro and Samsung roll out Exynos 4210-based Origen development board for $199
You may recall a little group of Linux-loving chums called Linaro, which was formed almost a year ago in the hopes of speeding up Linux development. Today at Computex, the company's taking one step further with the announcement of the Origen development board. Based on Samsung's beefy Exynos 4210 dual core chipset, the kit packs all the essential ports -- including HDMI, USB 2.0 host, SD slot, etc. -- for keen developers to get their hands dirty on, and its base board is also removable to accommodate future chipsets. Potential buyers are told to keep an eye on Insignal, which will soon be offering the basic Origen package for $199, along with optional parts at an extra cost.
Samsung Galaxy S II overclocked to 1.5GHz, used to obliterate benchmarks (video)
What do you do after you've bought the most powerful smartphone to yet grace the Android universe? Some timid folks would urge you to just enjoy it, but if you're like us, you'll probably want to know just how high that dual-core Exynos 4210 birdie could fly. The processor inside the Galaxy S II started off life at 1GHz, then got sped up by Samsung to 1.2GHz just before release, and has now been taken all the way to 1.5GHz thanks to coolbho3000 over on the xda-developers forum. He's been nice enough to provide the source code and instructions necessary to reproduce this stable overclock on your Galaxy S II, but don't rush off just yet -- there's video of the GSII romping through Quadrant and Linpack after the break. [Thanks, Mike and Sam]
HTC Sensation versus the rest of the dual-core world: smartphone spec sheet smackdown
We got to feeling a bit curious about how exactly HTC's latest Android superphone, the Sensation 4G, stacks up against its fellow dual-core competition, so we did what every geek does in such situations, we compiled a chart. Included in this list are the finest and brightest Android handsets from each of the major manufacturers that have gone dual-core so far: the Galaxy S II, the Atrix 4G, the Optimus 2X / G2X, and HTC's own EVO 3D. As it turns out, there are quite a few commonalities among these phones (besides the benchmark-crushing performance). They all boast screens of either 4 or 4.3 inches in size, the minimum amount of RAM among them is 512MB, the smallest battery is 1500mAh, and yes, they all have front-facing video cameras. Basically, it's the future of smartphones, reduced to a stat sheet. As such, it must also come with the warning that specs aren't everything, and user experience will most often depend on the software available on each device and on the preferences of the human holding it. With that proviso fully digested, join us after the break for the data.
Samsung Galaxy S II to be available May 1st in the UK
Samsung has just delivered a most welcome (and concrete) bit of news for British smartphone lovers. Its next do-it-all Android superphone will be available on May 1st in the United Kingdom. The Galaxy S II will emulate its predecessor by being made available "across all major networks and retailers." The press release promises a 1.2GHz dual-core processor, which indicates we're looking at the Exynos 4210 variant of this handset. We'll try to track down availability information for the rest of Europe, but at least Brits can now stop fretting about the delay / non-delay of this marquee phone's launch.
Samsung Galaxy S II shows up in Ukraine, gets a loving preview (video)
Where would we be without prototypes, eh? One such pre-production unit, of Samsung's dual-core Galaxy S II, has escaped into the Russian Ukrainian wilderness, where it's been thankfully rescued from the cold by the guys over at gagadget. Apart from squaring it up against the Sony Ericsson Xperia X10 -- which we can only surmise was the nearest available Android handset, it surely can't have been the best -- they also dig pretty deeply into the latest TouchWiz UI and dish up a thoroughgoing gallery of sample images from that 8 megapixel autofocus camera on the back. It's an enlightening read, once you've enrolled Google Translate's help, though the video after the break might not be too informative if English is your only language. Still, it's a great visual tour of some yummy hardware. [Thanks, DarkDvr]
ODROID-A tablet fits 1366 x 768 res on a 10-inch screen, dual-core Exynos inside transparent shell
Samsung might not have quite enough Exynos 4210 processors to sell a tablet of its own based on that Cortex-A9 dual-core beastie, but it's found a few to hand over to Korean partner Hardkernel for this here ODROID-A reference platform. It's strictly a dev kit, and as such is unlikely to find its way to your local Best Buy any time soon, but we have to admire the specs on offer. First up is the delightfully dense 1366 x 768 resolution, a rare sight on a 10-inch display, followed by a transparent rear panel that bests anything out on the market right now in terms of sheer sex appeal, and then there are also two MicroSD slots, a HSPA+ modem, HDMI output, a USB 2.0 port, cameras on the front and rear, and a crazy 9000mAh battery. How all this is supposed to only cost $750, we don't know, but then we also don't know how to qualify to get one when it becomes available later this month. So many mysteries. Jump past the break for some hands-on and benchmarking video action.
Samsung's Exynos 4210 flexes 3D gaming muscle at GDC 2011 (video)
What might Android gaming look like on a Samsung Galaxy S II? You're staring it in the face right now. We spotted Samsung's Orion / Exynos 4210 at GDC 2011, showing off the power of its dual-core 1GHz ARM Cortex A9 CPU and Mali-400 graphics on a nice big 1080p television screen --- with a completely playable asteroid obstacle course that ran at a butter-smooth 60 frames per second in stereoscopic 3D. ARM representatives told us the chip actually has even more headroom, but was actually constrained by its HDMI 1.3 port, and could push stereoscopic content at up to 70fps if their reference board had HDMI 1.4. When we asked if there were any plans to publish the TrueForce space shooter demo, ARM said it might indeed be done; the company's thinking of releasing it on the Android Market as a benchmark of sorts.
LG Optimus 3D's OMAP 4 benchmarked, pulls ahead of Exynos and Tegra 2
Which dual-core 1GHz ARM Cortex A9 system-on-a-chip rules the roost? It's probably too early to tell, but if you're looking for a preliminary verdict, AnandTech has benchmarked all three of them now. Texas Instruments' OMAP 4430, NVIDIA's Tegra 2 and Samsung's Exynos 4210 went head to head in a gauntlet of browser and graphical benchmarks, and it looks like the LG Optimus 3D's OMAP 4 came out on top, boasting minor but significant improvements practically across the board. Good news for the BlackBerry PlayBook, no? Oh, and if you're wondering why the iPhone 4 and Atrix 4G fall behind their older brethren in the image above, remember that they both have to render images at a higher screen resolution. More graphs at our source link below.
Samsung dubs its mobile processors Exynos, dual-core 4210 (formerly Orion) arriving next month
We've been talking about Samsung's Orion processor for some time, the dual-core successor to the well-received Hummingbird core of 2010 -- but Orion was a codename all along. What will you be calling these two slices of high-performance silicon by the time they finally grace a phone of yours? "Exynos 4210," it turns out, as the Orion becomes the first member of Sammy's newly-branded Exynos line of application processors. We'd already known that the company was targeting the first half of 2011 for Orion's commercial release, but they're ready to get a little more specific now... and the news is good: production begins next month, which might line up nicely for some announcements the company has in store for MWC next week. Here's hoping! Follow the break for the release.
