Sunday, May 18, 2014

Culprit: Kitkat

I have been reading around. Looks like the culprit for the newly lousy battery life on my phone in the new Android 4.4, or Kitkat. Hmmm.

Five settings that increase battery life on Android 4.4 KitKat


Enhanced by Zemanta

OnePlus One Launch Keynote

OnePlus One

OnePlus One Launch Keynote


I am still with my Nexus 4. The Nexus 5 has not felt like a major upgrade. And the Moto brand has less appeal after Google got rid of the company it bought. Moto E looks like a good budget phone, but I am not paying less for less memory space and a similar size battery.

My biggest gripe with my Nexus 4 is its battery. I managed to replace the battery at a phone store in Queens. But funny things are known to happen in Queens. My "new" battery still drains pretty fast. So I am in the market for a new phone.

I went back to the store wanting to know if maybe they did not put in a new battery, and they said it is your phone, not the battery! Go figure.

My next phone might be the OnePlus One. Actually I am pretty sure it will be. It comes with 50% more battery power. And that is the top attraction. But I also want more memory space. My Nexus 4 has 8 gigs, and now I want 16, perhaps more. I want my phone to be able to hold more pictures, more videos.

The OnePlus One is being touted as the "Nexus killer" and I think they might have a point.

I might go for the $349 model and get myself 64 gigs of space.

After battery, I am looking at its bigger screen size. I do not make that many calls on my phone. My phone is primarily a small portable computer. 5.5 inches are a phablet. And I am ready for one.

Then I am looking at the camera. 13 megapixels is a step-up from the 5 on Nexus 4, although I have not had major complaints at 5.

I am still a little superstitious about moving away from the stock Android experience, but a larger battery is a huge attraction. Currently I am used to carrying an External Battery that is the same shape but bigger and heavier than my phone. One guy told me at least I was not carrying with me a generator that someone else he knew was seen carrying.

OnePlus One (Unlocked)
$299 ...... Call quality, unfortunately, was one of the biggest sore spots for the OnePlus One. Volume in the earpiece is frustratingly weak and made callers on the other end sound muted, distant, and difficult to hear over even the most innocuous of ambient noise. Transmissions through the mic fared better, coming through more clearly, but still on the low side for volume. The headphone jack works fine for music, unlike in our initial hands on, but the OnePlus One couldn't route calls through a wired headset.
Google Nexus 5 review: You can't beat the Nexus 5 at this price point
We do wish that the rumors about the 3,000mAh battery life were true. One thing we love about the Nexus 5's distant cousin - the LG G2 - is that big battery and long life...... Our two biggest gripes with the Nexus 5 are its battery life and camera. Both can be hit or miss ..... Battery life struggled on some occasions, too. After a full week with the Nexus 5, we can confidently say that we can never be sure when it will last a full day, or when we should bring our chargers and battery packs with us. As you'd imagine, we tend to err on the side of caution, though we really wish we didn't have to.
OnePlus One: Sales start in May, wider availability expected in late June (Updated)
OnePlus, a company which only made itself public in December last year, has launched its first smartphone, the OnePlus One. On paper, it’s more powerful than a Galaxy S5 or HTC One M8, but at $300, it will cost less than half their price. The device was unveiled at an event in Beijing, and the proceedings live tweeted through the company’s official Twitter account. We’re excited about the OnePlus One ..... the initial run of 64GB black phones in early June. We’re told to expect increased availability in late June, at which time invitations will have become widespread...... OnePlus calls the phone “amazingly elegant.” It has decided not to slap its name or logo on the front panel, leaving it very understated. The screen sits in a slightly recessed bezel – just 0.07mm according to OnePlus – and the edges have been machined down to give a contoured finish...... slightly larger than the Galaxy S5 ..... the lightest 5.5-inch smartphone out there .... a brand new Snapdragon 801 processor will power the phone, just like the new Xperia Z2 and the Galaxy S5. It’ll be backed up by 3GB of RAM, and a 3100mAh battery will be inside the device. Lau says the decision to make it non-removable means it can have a higher capacity, while keeping the device suitably slim. OnePlus’ phone will run Android, but it’ll be a custom version of CyanogenMod...... the camera, which uses a 13-megapixel, six-element, f/2.0 Sony Exmor IMX214 sensor. Image stabilization and slow-motion recording at 720p will be standard, and a fast 0.3s shutter speed is promised. The camera also shoots video in 4K (Ultra HD), and selfie fans will welcome a 5-megapixel front camera fitted above the screen...... the phone is the world’s first to feature down-firing stereo speakers, something which other manufacturers avoid, due to the complexities with fitting them inside the phone. OnePlus has partnered up with JBL to ensure they sound great. ...... the software has a flat, minimalistic style. Although CyanogenMod is designed to be endlessly modified, OnePlus will include various themes and wallpapers to make personalization a little easier.
A $300 smartphone has never looked so good
It doesn't make sense that the OnePlus One should be this inexpensive. It looks elegant, feels solid and performs smoothly, and it doesn't show any signs that it's a first-generation product from an unknown company. Regardless of how well it sells, the industry will see this as a benchmark for what an affordable phone really can be. All told, it outperforms Google's Nexus 5 in nearly every way -- and it does so at an even lower price. Heck, it's better than many flagship phones that sell for twice as much. ........ The OnePlus One doesn't look like a $299 phone. Its arched back, polycarbonate build, elegant chassis and top-of-the-line spec sheet could easily fool someone into thinking you paid $600 for it. ..... I actually enjoy the One's display more than most flagship smartphones, and it's leaps and bounds better than the Nexus 5. Because it uses an IPS panel, the One's viewing angles are among the best in the industry, keeping pace with the One M8 and absolutely destroying the GS5. ........ the colors are natural, making them more satisfying to stare at than the saturated GS5 and overblown Nexus 5. ........ What exactly is CyanogenMod? It's custom firmware based on the Android Open Source Project (AOSP) and gives the user more freedom to fiddle around with settings, icons, themes and... well, nearly every aspect of the Android experience. Cyanogen's one of the most popular pieces of third-party firmware in the Android universe and can be installed a wide variety of devices, but the experience is even better on the One because it was built into the phone; since CyanogenMod could work with the hardware early in its development, it was able to add a bunch of optimizations that you won't find on other phones. ........ At first, it doesn't appear that different from stock Android, save for a few style changes (think: icons and buttons). But don't let its understated facade fool you: There's a lot of power behind the scenes, and it becomes more evident as you continue to poke around. There are several new features, with tweakable settings thrown in everywhere. Many of you are simply looking for an inexpensive phone and don't care about making dozens of tiny adjustments to your Android setup, and the beauty of CM is that it can fit your style just as easily as it can fit the preferences of power users -- it's completely customizable, and it's fantastic. ....... one of the One's best features: always-listening voice recognition .... The Nexus 5 has a lot of endearing traits, but the camera isn't one of them. Sure, it has its moments of greatness, but I can't help think this is a case of settling. The OnePlus One, on the other hand, uses a 13-megapixel rear camera with a Sony sensor, six-element lens setup and f/2.0 aperture for lower-light shots. Additionally, the front-facing camera tops out at 5MP -- a sizable improvement over the 1.3-megapixel sensor on the N5. ...... Video recording here is solid ..... It's hard to believe that a $300 device like the One has as much muscle underneath the hood as the Galaxy S5 and Oppo Find 7. In fact, you technically can't get any faster, since the phone sports a 2.45GHz quad-core Snapdragon 801 (MSM8974-AC), a 578MHz Adreno 330 GPU and 3GB of RAM. Until the Snapdragon 805 comes out later this year, this is the absolute best silicon that Qualcomm has to offer. But what does it mean to you? Smooth everything, fast everything and no lag as far as the eye can see. ....... CyanogenMod's firmware gives you the option to change your performance profile to one of three modes, ranging from power conservation to battery sucker. .... soft audio output, both on the external speakers and in the earpiece. All of my conversations were much quieter than they should have been, and I could barely hear music blaring at full volume. .. Fortunately, none of this was a problem when I used headphones; in fact, I often had to turn down the volume to make my ears feel comfortable. In addition, the One has an equalizer app called AudioFX, which lets you fine-tune the audio. ...... The One has a 3,100mAh non-removable cell that's just a tad smaller than the battery inside the Note 3. What's more, it's actually larger than what you'll find in the GS5 and One M8. On most days, I made it to the end of the evening with around 5-10 percent life remaining. (On average, this constituted 14-15 hours of solid use, and roughly four hours of screen-on time.) These were days full of emails, calls, travel, social networking and a little bit of gaming. All told, our standard video rundown test yielded 10 hours of life. This isn't the best I've seen, but I'd consider it well above average for a smartphone -- and I'm hard-pressed to ask for more from a $300 device. ...... the $349 64GB model, offered in black, starts shipping in early June. For the rest of you still waiting for an invite, OnePlus is hoping to send one your way by the end of June.


Enhanced by Zemanta

Saturday, May 17, 2014

The $50 Phone

English: Mobile phone evolution Русский: Эволю...
English: Mobile phone evolution Русский: Эволюция мобильных телефонов (Photo credit: Wikipedia)
Don’t Diss Cheap Smartphones. They’re About to Change Everything
....for a vast number of people in a vast number of countries, the cheap handset will be the first screen, and the only screen. Their primary interface with the world. A way of connecting to the Internet where there are no telephone lines or coaxial cables or even electricity. In nations without subsidized cell phone contracts or access to consumer credit, the $50-and-you-own-it handset is going to be transformative.
Enhanced by Zemanta

Friday, May 09, 2014

Disrupt








The Chinese Are Coming

English: The Bering Strait, separating Siberia...
English: The Bering Strait, separating Siberia from Alaska in the North Pacific. NASA image, taken by MISR sattelite Deutsch: Die Beringstraße: sie trennt Ostsibirien von Alaska und verbindet den Pazifischen Ozean mit dem Polarmeer. (Photo credit: Wikipedia)
Beijing to the US by train: China outlines plans to connect world by high speed rail network
The 'China to Russia plus the United States' line proposed by the Chinese Academy of Engineering would start in the north east of China, travel up through Siberia, across the Bering Strait to Alaska and down through Canada before reaching the contiguous US ..... a link to London via Paris, Berlin and Moscow, along with a second route to Europe following the silk road to reach as far as Germany via Iran and Turkey ...... A fourth Pan-Asian line, connecting China with Singapore via Vietnam, Cambodia, Thailand and Malaysia, is reportedly already under construction. Proposals for lines running from China to Africa are currently being drawn up ..... The most structurally ambitious of the proposals is the US-China link, which would require around 200km of tunnels to cross the gap between Russia and Alaska - four times the length of the Channel Tunnel. .... China already has the technology in place as it will be used to connect the country to Taiwan by underwater high-speed train requiring a 150km long tunnel.
Enhanced by Zemanta

Thursday, May 08, 2014

Wednesday, May 07, 2014

The Alibaba IPO

AliBaba
AliBaba (Photo credit: Stewf)
I never doubted Marissa Mayer's fundamentals as a tech executive, I think she is a trailblazer, but cynics claim 100% of her "success" at Yahoo can be attributed to Yahoo's stake in the Chinese tech giant Alibaba. Alibaba sells actual things. This is a signal that investors in America and other developed markets need to eye other emerging markets. There is an Alibaba waiting to happen in India, in Nigeria, in Brazil. And just like one Craig's List has fragmented into dozens of new, massive companies, and one inbox has fragmented into dozens of massive companies, Facebook among them (since you shared pictures over email before Facebook came along), I think Alibaba itself is a signal the Chinese ecommerce market can be broken up into smaller, more well-defined pieces. Alibaba's number one thing is ecommerce. There is a lesson. That you need a local approach to ecommerce in unique markets like China, and homegrown companies are best served. Other than founding Yahoo, investing early in Alibaba might be Jerry Yang's major masterstroke in life.

The Chinese are coming!

Alibaba Files to Go Public in US IPO of E-Commerce Giant
Founded by former English teacher Jack Ma, 49, in a Hangzhou apartment, Alibaba started with a few dozen items for sale. Alibaba’s market value is estimated at $168 billion, bigger than 95 percent of the Standard & Poor’s 500 Index -- and the most valuable Internet company after Google Inc....... Alibaba now provides various marketplaces for buyers and sellers, as well as services that help them conduct their businesses. Taobao Marketplace, founded in 2003, enables millions of individuals and small businesses to sell products. Tmall.com operates as a virtual shopping mall, with retailers and brands offering products. Alibaba’s other businesses include Juhuasuan, a flash-sales model, and eTao, a shopping search engine.
Alibaba’s Massive U.S. IPO Could Top Facebook’s Debut
Last year, the Chinese e-commerce business that is part-owned by Yahoo handled $248 billion in transactions, more than Amazon and eBay combined. ..... If successful, Alibaba’s IPO could eventually value the company at substantially more than $150 billion ...... a windfall for Yahoo, which owns 24% of the e-commerce giant...... dominates the Chinese e-commerce market, powering four-fifths of all online commerce in that country ..... the company also operates a digital payments service and a cloud computing business..... Alibaba accounts for about 75% of Yahoo’s valuation ...... At $200 billion, Alibaba would be worth more than U.S. tech titans Facebook and Amazon, but it would still trail Apple and Google, the world’s two most valuable technology companies. ..... Last year, Alibaba handled $248 billion in online transactions ... more than Amazon and eBay combined. ....... Alibaba’s meteoric growth has been powered by economic and demographic trends in China, including the ongoing emergence of a large, tech-savvy middle class. In its IPO filing, Alibaba cited China’s population of 1.35 billion people, including 618 million Internet users. The company said there are 500 million mobile Internet users and 302 million Internet shoppers in China. ..... There is less of a retail culture in China, ie. ‘Let’s go shopping on Sunday,’ ..... “The bottom line is that Yahoo’s stock continues to be driven by Alibaba results”
Yahoo’s Alibaba Stake Is Valued at $26 Billion
its stakes in Alibaba and Yahoo Japan, another Asian asset where it has a stake estimated at $9 billion..... Together, those holdings are worth about $35 billion, just under Yahoo’s current market capitalization of $36.7 billion. ...... Yahoo paid $1 billion for a 40% stake in Alibaba in 2005 and in 2012 Alibaba agreed to repurchased more than $7 billion in shares. Yahoo now owns 22.6%, according to Alibaba, and is required to sell 208 million shares in the IPO, worth $10.4 billion based on the most recent fair value. ..... Alibaba paid Yahoo $561 million in 2012 to license its intellectual property
With Alibaba IPO filing, pressure mounts on Yahoo
Marissa Mayer has dramatically changed the story line at Yahoo during her nearly two years as CEO ..... But even as Mayer has moved Yahoo away from under the cloud of worry which dogged it for so long, she'll soon be under growing pressure to prove that the company's turnaround is for real and not simply the result of a brilliant investment decision almost a decade ago. ...... In 2005, Yahoo co-founder Jerry Yang led the company through an investment in the little-known Alibaba, ponying up $1 billion for a 40 percent stake in the company. Today, Alibaba is valued anywhere from $150-$250 billion. Yahoo currently owns a 22.6 percent stake in the company. After Alibaba's IPO, Yahoo could end up with $12 billion in cash on its balance sheet ........ the challenge Yahoo faces as it seeks to compete in all these areas is that the incumbents are some of the fiercest names in technology: Google, Apple, Amazon, Netflix, and others. And without the security blanket of leaning on Alibaba's might during earnings reports, the pressure is on for Mayer to find something else to fill the void.
Alibaba's $1 billion IPO: The numbers to know
Known in the U.S. primarily for its association with Yahoo, Alibaba is an eBay-meets-Amazon and then some kind of business....... Most of Alibaba's revenue derives from online marketing and ads. Other revenue streams include membership and transaction fees, value-added services, and cloud services.
Meet Alibaba’s Jack Ma
Chinese Giant Alibaba Files for IPO, Perhaps the Largest in U.S. History
How Alibaba could change American business
Alibaba Sees SoftBank’s Masayoshi Son Staying on Board Post-IPO
10 Surprising Things You Can Buy Using Alibaba
Enhanced by Zemanta

Sunday, May 04, 2014

A Good Enough Camera For The Internet Of Things?


Lens-Free Camera Sees Things Differently

Good enough is good enough. When you are just trying to count the cars and the people, this would be great.

This is a remarkable jump from the camera that we use today. I wish a similar jump were possible for the phone battery. A 10,000 mAh battery would be nice.

Enhanced by Zemanta