android on pc

Android KitKat is the first new major Android release since Jelly Bean 4.1. There are so many changes and new features that it's hard to list all of them. It's a release focused on optimizations, immersive interfaces and support for new hardware. There's also a new device that showcases the new features: Nexus 5.


RAM is always an important issue when it comes to mobile devices, especially if they run Android. High-end phones and tablets now have 2GB or 3GB of RAM, but many low-end devices only have 512MB of RAM and they still need to provide a decent experience. One of the main KitKat goals is to run well on devices with 512 MB of RAM. "Changes across the system improve memory management and reduce memory footprint. Core system processes are trimmed to use less heap, and they now more aggressively protect system memory from apps consuming large amounts of RAM."

Most US carriers block Google Wallet and Google wanted to address this. "Android 4.4 introduces new platform support for secure NFC-based transactions through Host Card Emulation (HCE), for payments, loyalty programs, card access, transit passes, and other custom services. With HCE, any app on an Android device can emulate an NFC smart card, letting users tap to initiate transactions with an app of their choice - no provisioned secure element (SE) in the device is needed." If this works properly, Google Wallet's adoption problems could be solved.

Android 4.4 introduces native support for printing. "Android apps can now print any type of content over Wi-Fi or cloud-hosted services such as Google Cloud Print. In print-enabled apps, users can discover available printers, change paper sizes, choose specific pages to print, and print almost any kind of document, image, or file."

There's also an API that does for file pickers what the sharing buttons do for sending data. When you want to select a file to open it in your favorite app, Android 4.4 can show an interface that lets you pick a file from both local sources and cloud storage services. "A new storage access framework makes it simple for users to browse and open documents, images, and other files across all of their their preferred document storage providers. A standard, easy-to-use UI lets users browse files and access recents in a consistent way across apps and providers."


Android KitKat focuses a lot on improving battery life. "With sensor batching, Android works with the device hardware to collect and deliver sensor events efficiently in batches, rather than individually as they are detected. This lets the device's application processor remain in a low-power idle state until batches are delivered." You can also listen to more music. "Audio tunneling can dramatically improve battery life for use-cases such as listening to music over a headset with the screen off. For example, with audio tunneling, Nexus 5 offers a total off-network audio playback time of up to 60 hours, an increase of over 50% over non-tunneled audio."

There's a completely new phone app that shows the people you call often. "You can also search for nearby places and businesses, your contacts, or people in your Google Apps domain. Whenever you get a call from a phone number not in your contacts, your phone will look for matches from businesses with a local listing on Google Maps."


The features of the Messages app have been added to the Hangouts app, which now allows you to send SMS and MMS, while also displaying the messages you receive. The main goal of Hangouts was to provide a unified communication service and it's almost there. Google Voice integration will probably have to wait until next year.


Immersive mode, fullscreen apps. You can call them however you like. For those who found Chrome's fullscreen mode useful, they're in for a treat: there's an upgraded version in Android KitKat. "The book you're reading, the game you're playing, or the movie you're watching — now all of these take center stage with the new immersive mode, which automatically hides everything except what you really want to see. Just swipe the edge of the screen to bring back your status bar and navigation buttons."


Android has a new animation framework for transitions, which was inspired by Apple's Keynote app. For an almost-immersive experience, apps can use new window styles to request translucent system bars. Android's icons from the system bars are white, they're no longer blue.


When you're playing music, Android shows full-screen album art on the lockscreen. You can also say "ok Google" to use Google Voice Search directly from the lockscreen. Google Now cards are one swipe away from the homescreen: just swipe to the right.

The Chrome engine powers the embedded WebViews used by apps, there's a screen recording utility and there's native support for DASH (adaptive streaming).

Android 4.4 brings support for IR blasters and two new Bluetooth profiles. "Bluetooth HID over GATT (HOGP) gives apps a low-latency link with low-power peripheral devices such as mice, joysticks, and keyboards. Bluetooth MAP lets your apps exchange messages with a nearby device, for example an automotive terminal for handsfree use or another mobile device." There's also support for composite sensors: step detector and step counter.

The first Android device that runs KitKat is Nexus 5, a 5-inch phone manufactured by LG. It's lighter and thinner than Nexus 4, even though it has a bigger Full HD display. With a powerful SoC (Snapdragon 800), an improved 8MP camera with optical image stabilization, dual-band WiFI a/b/g/n/ac, LTE and a new look and feel inspired by the new Nexus 7, Google's new phone is one of the best devices you can buy. "Nexus 5 is available today, unlocked and without a contract, on Google Play in the U.S., Canada, U.K., Australia, France, Germany, Spain, Italy, Japan and Korea (and coming soon to India), starting at $349," informs Google. You can choose between 4 versions: 16GB/32GB, white/black. The 32GB versions cost $399.


Here's a hands-on video:


Android 4.4 updates for Nexus 4, 7, 10 will be available in the coming weeks. Galaxy Nexus won't get the update because it "falls outside of the 18-month update window when Google and others traditionally update devices."

I am practically sleep typing. But seeing as I haven't posted #inthelineofduty in about two weeks, I will still make this attempt to be coherent and put something out as I nod off slowly.

Where have all the artisans gone? Everybody's busy doing fancy stuff these days.  Specifically the plumbers. Back in the day, they were the ones chasing and begging to work for you, these days however......... why all this yeah? I have mopped floor tire today. My nanny did most of it, but I couldn't just watch the poor old woman mop non stop and then drop! Plumbing headache ehn! I hate!

I was out on the island in the middle of a meeting when I got a distress call from her saying the tap in one of the bathrooms was leaking. I was even annoyed at first thinking, ehen, so what should I do o. Drop everything and run home, like I'm a plumber abi. When I got home however, and saw the river Niger (despite the fact that she had been mopping non stop o), I understood her frustration. Thank God I didn't have to deal with so much traffic today. Imagine dealing with mad traffic and then coming home to river Niger! Na die be dat naa. Anyway, since our "bigs boy" plumber stays far away from us, I desperately tried to get a plumber around, for where! They are fast becoming extinct. Luckily, emi naa kuku lo school naa (I went to school too). I traced the source and cut off the supply. So we have some peace till we can get oga plumber to come and fix the problem.

Source: http://petetheplumberny.com/

You see that picture right there, I got it from a fancy New York plumber's site - yes site as in website!! You should see it. Book appointment, pay per hour, yada yada. Maybe that's where we're headed at this rate. Gbese!

I bet I did mention earlier that I finally terminated Mr. lesson teacher's appointment right? Well handling homework with the boys is getting easier by the day. I no longer want to pull my hair out or cry, at least not everyday. On top of that, guess what! It was open day yesterday and Mofolusade the lesson teacher is doing a good job. Ibukun's classwork has improved. It hasn't been easy o, I have grown a few more grey hairs since I started handling them myself, but we are slowly attaining independence. Ibukun can do some of his work unattended now. No more spoon feeding. Let me whisper here - "the other day, I was so tired I asked my hubby to do homework with them, by the time I came up, he was about to faint, like whaaat! I can't do this oo. abeg" Ole tisha. Lol!!

My accounting is an absolute mess again. My Xero assigned accountant has been hounding me for a meeting to resolve some of the pending issues, but how man go do naa. I can't come and quench abeg. For now I just don't care! There I said it! I don't care! I have dusted my jotter, at least I write expenses and income in it. That'll do for now.

Since the moments with mo interview aired, things have picked up quite a bit. Absolutely awesome. It's more work, but I'll survive.

Okay, I have nothing else to say. It would be a bad thing if my head falls on this computer. It's the last one standing and there's no money yet for another. Besides, I have some exciting deliveries to do tomorrow.

Nanyt guys!

You might remember "Google in Your Language", the Google feature that allowed you to translate Google services. It was a great way to help Google support new languages, but you could also use it to find new Google features.

It looks like the translation console will be back. There's a Google Community Translation page that links to a Chrome extension which is not available.


I searched for the extension ID and found a Chrome log with information about the extension: "Tool for providing translations and corrections for Google products". The name of the extension is "Google in Your Language".


{ Thanks, Florian K. }

Mobile apps for social services are strange. Until now, the Google+ mobile app didn't allow you to copy the text of a post. You had to get the URL of the post, open the browser and copy the text there. I thought this must be a bug until I checked the Facebook app and noticed that you can't copy text.

The latest version of the Google+ app for Android lets you copy the text of a post, copy comments, quickly reply to comments, translate posts and comments.




While the new features are useful, I don't see why you can't select some of the text and copy it. The Google+ app still doesn't support sharing intents. I assume that apps like Google+ and Facebook want to force users to stick to their own sharing features.

The Google+ app actually supports sharing intents, but only for your photos. The sharing interface looks different and it includes Google+ options. Google+ Photos has a new icon, it's now called "Photos", it includes photos and videos stored on your device, an Auto-Awesome section and is poised to replace the standard Android Gallery.


There's also an updated notification sidebar that shows the notifications you've read in a new section: "previously read". The interface is cleaner, but it's more difficult to hide the sidebar.

If you can't update to the new Google+ version, blame staged rollouts and download the APK file from here.

Until now, vanity Google+ URLs were only for popular business, famous people, Google employees and some other special users. Now anyone can get a custom URL and replace the long Google+ URL with something more memorable. Unfortunately, you don't get to choose the URL: you can only pick from Google's preapproved URLs.

"If you meet the eligibility requirements, you can get a custom URL for your Google+ account or page. This means you can choose one of the custom URLs Google preassigns to your Google+ profile or page. Depending on the preassigned custom URL, you may also need to add a few letters or numbers to make it unique to you," explains Google.

For profiles, you need 10 or more followers, an account that is 30 days old or more and a profile photo. For pages, you need to link your page with your site or use Google+ Local and verify your local business.

Pages get Google+ URLs that are based on the site's URL. I got google.com/+GooglesystemBlogspot, but I haven't enabled it. Maybe Google will provide more options in the future.


"Once you meet the eligibility criteria, just visit your profile or page to begin the claiming process. If you don't see the option yet, don't worry: we're expanding availability throughout the week, and you'll see the in-product notice as soon as your custom URL is ready," informs Google's Otavio Silva.

{ Thanks, Tolis Nubis. }

Google+ continues to grow and the growth rate is impressive, according to Google's stats. Back in December, Google announced that "235 million [people] are active across Google (+1'ing apps in Google Play, hanging out in Gmail, connecting with friends in Search), and 135 million are active in just the stream." Now Google says that 540 million people are active across Google each month and 300 million people are active in the Google+ stream.

The number of Google+ users doubled in less than a year. Even if you use the conservative stream data and conclude that Google+ only has 300 million active users, that's still a lot. No other social network had so many users in 2 years and a half. Sure, Facebook has more than one billion active users, but the service got to 100 million users in 4 years.

Google has more than 1 billion users, so that's the upper boundary for Google+. It's unlikely that all the Google users will join Google+ and actively use it, but most of them will. Google+ is integrated with so many Google services and the YouTube integration will bring a lot more Google+ users. Google+ is now at the heart of Google's photo service, messaging service, local search and it will soon power core features of the most popular video sharing service.

Auto Awesome is a collection of features that create new images which use the photos you upload: panoramas, animations, HDR, better group photos. They're created automatically and Google now even sends notifications when they're ready.

There are 3 new Auto Awesome features: 2 of them are only for photos (action, eraser) and the third one is for both photos and videos.

Action is great for action photos. "Take a series of photos of someone moving (dancing, running, jumping) and Auto Awesome will merge them together into one action shot where you can see the full range of movements in a single image, capturing the movement in one captivating still."

Google combines these 6 photos:


and creates this awesome visual effect:


Eraser is useful when you want to remove people from photos. "If you take a sequence of 3 or more photos in front of a structure or landmark with movement in the background, Eraser will give you a photo with all the moving objects removed. It's helpful for those situations when you're trying to get a great shot of a landmark or other crowded place, but want to avoid including all of the people in the background of your photo."

These photos aren't great:


but they can be combined to get this:


Auto Awesome Movie is a bit like HTC Zoe, but it's a lot more advanced. In fact, it's the only Auto Awesome feature that lets you customize the result and the only feature you can trigger manually. Google creates a video that combines some of the videos and photos you uploaded, processes the videos, adds image stabilization and picks some appropriate music. "You can create Auto Awesome movies from the Google Photos app for Android, which are short films created automatically by editing together the videos and photos you capture around an experience. Choose the photos and videos you wish to make into an Auto Awesome movie, and let Google do the rest. You can change the theme, style, background music, or even remove, shorten, or re-order scenes. After your movie is created, you can choose to share or save it. Auto Awesome movies are currently only available for some devices running Android 4.3 and up, including the Nexus 4, Nexus 7, Nexus 10, and HTC One."


Auto Awesome shows that advanced features don't need complicated interfaces. It also shows the power of the cloud: Google+ Photos finds your best photos, enhances your photos, it lets you search your photos and it even creates new ones. All of this without buying expensive photo editors and learning how to use them.

Back in May, Google announced an impressive search feature that allows to find photos even if they don't include any useful metadata. "To make computers do the hard work for you, we've also begun using computer vision and machine learning to help recognize more general concepts in your photos such as sunsets, food and flowers." Here are more details: "This is powered by computer vision and machine learning technology, which uses the visual content of an image to generate searchable tags for photos combined with other sources like text tags and EXIF metadata to enable search across thousands of concepts like a flower, food, car, jet ski, or turtle."

Now Google announced that it detects more than 1,000 objects. It may not seem like a lot, but it's extremely difficult to detect objects algorithmically and do this with enough precision. Distinguishing between so many objects makes this task even more difficult. Google can now detect labradors and snowmen, tulips and umbrellas, laptops and shoes.



Google's announcement is strange because a Google post from June mentioned that the classifier already detected 1,100 classes of objects:

We came up with a set of about 2000 visual classes based on the most popular labels on Google+ Photos and which also seemed to have a visual component, that a human could recognize visually. In contrast, the ImageNet competition has 1000 classes. As in ImageNet, the classes were not text strings, but are entities, in our case we use Freebase entities which form the basis of the Knowledge Graph used in Google search. An entity is a way to uniquely identify something in a language-independent way. In English when we encounter the word 'jaguar', it is hard to determine if it represents the animal or the car manufacturer. Entities assign a unique ID to each, removing that ambiguity, in this case '/m/0449p' for the former and '/m/012x34' for the latter. In order to train better classifiers we used more training images per class than ImageNet, 5000 versus 1000. Since we wanted to provide only high precision labels, we also refined the classes from our initial set of 2000 to the most precise 1100 classes for our launch.

I'm not sure if there's some improvement I'm missing. It's likely that the search results are better, but the number of objects has not increased.

Hello again. I took time off to relish my new celebrity status, hehe. Enough already yeah? Okay. Still I must state how I appreciate you for taking time out to watch. Especially since there was a match going on. Muchos Gracias my people! Now I gatz to focus on how to translate all those views to money!!

I am giving a shout out on here to Ezim Osai @ezimosai (follow him, it'll be worth your while), he has encouraged me to start a movement. We had this discussion about the mismatch between careers and passion, many who are born to teach are in school studying medicine, those born to be care givers are there studying Business Administration. Not that these cases are lost causes, but we believe Nigeria would be a much better place if people's course of study and activities were aligned with their passion.

Ezim has set the ball rolling in Delta, taking on about 10 schools where he held some sessions. I am still here dragging my feet and thinking about what schools to approach and who to invite to my team. Scatter brain girl that I am. Anyways, I could use some help with this. If you are passionate about making a difference, contact me, let's do this. Please note though, it is not a money making sumtin o, so if you are looking for money, maybe we can partner on other stuff, not this.

So, this is the first time I am showcasing two entrepreneurs on the same day. Couldn't resist. They have both inspired me, I hope they inspire you too.

We've met Chinenye (Er..., so I went and published this one first!! Sorry), next up is Kennedy.

Africanah Cool!

Remember, if you would like to be featured in this segment, just mail me at mofolusadesonaike@gmail.com. Cheers guys!

One of the features I've always wanted to see in Google Image Search is slideshows. Google lets you quickly go to the next image result using the right arrow shortcut, but a slideshow button would make things even easier. Picasa Web search used to have this feature. I know that webmasters will say that this wastes their bandwidth, so let's get past this.

It turns out that Yahoo already has this feature. Yahoo's search results are powered by Microsoft Bing, but Yahoo has its own UI and it does a pretty good job. Yahoo uses the same infinite scrolling interface (Google borrowed it from Bing), but things look different once you click a search result. Images occupy the entire page and you can click the small "play" button at the bottom of the page to start a slideshow or just use the "p" keyboard shortcut. There are some cool zoom effects for big images and, if you use a browser that supports the HTML5 fullscreen API (Chrome/Firefox for desktop and Android, Safari for desktop), you can click the "view fullscreen" button at the top of the page and only see the images. You may want to restrict the results to large images.



Yahoo has a similar interface for the mobile search engine and it looks more like the old Google Image Search for mobile. The new Google interface has some benefits if you don't want to see all the results sequentially, but the old UI placed more emphasis on the images. The nice thing is that Yahoo has the slideshow button in the mobile interface, as well.

A few weeks ago, Google updated the Takeout interface and it's now much easier to download all your data. The service supports 17 products: Google Drive, YouTube, Blogger, Google+ Photos, Contacts, Hangouts, Location History and more.

When you click "create an archive", Google selects all the products that are available and shows the size of the ZIP archive you can download. Archives larger than 2GB will be split into multiple ZIP files. You can switch to .TGZ (.tar.gz) or .TBZ (.tar.bz2) tarball files, but you need a software like 7-zip to open them if you use Windows.


By default, all the products are selected. You can click "select all" and check the data you want to download. Click each product to find more about the data you download, change the format and sometimes even filter the data.


For example, you can download Drive files from certain folders and change the export formats. You can export contacts and Google+ circles as CSV, HTML or vCard and select the blogs and photo albums you want to download.


After creating an archive, you'll get an email when it's ready for download and the link will be available for a week. You can find all your archives in the "my archive" section.

"Remember, your data is important! Do not download archives on public computers. It's important that you have control over your data. If you have decided to take your data elsewhere, please research the data export policies of your destination. Otherwise, if you ever want the leave the service, you may have to leave important stuff like your photos behind," informs Google.


Update: Takeout doesn't work that well. I created 3 archives (zip, tar.gz, tar.bz2) for all the supported Google services and 2 of the archives failed at 100%. The only archive I could download included a 100 KB errors.html with a long list of files that couldn't be downloaded (most of them were Drive files Google+ posts).

"We tried our best to get your archive 100% right, but ran into a few problems as we were putting it together. Instead of canceling the entire archive, we've created this list of items that weren't properly included. Click any of the names to be taken directly to the item in question, and you can download it from there," informs the page.


I also noticed that not all my YouTube videos were downloaded. For some of them, YouTube downloaded HTML pages which mention that they were matched by the Content ID system. "Because someone else has claimed the copyright on some, or all, of your video YouTube has a policy of not allowing this video to be exported." It's probably because I used YouTube's "add music" feature.


{ Thanks, Florian K. }