I am not a big fan of copy protection, DRM or anything that prevents the freedom me and how I handle products I bought in future. Is it an app I bought with the G1 and copying it onto my Nexus One, or an old LP that I want to use on my new LP player. Therefore, I am always kind of skeptical when it comes to copy-protection mechanisms. Of course, as a mobile application developer for about 6 years (that’s longer than people know the word iPhone) I have to admit that I thought about those kind of thing a bit in the past. However, IMHO my time is better invested in adding new features to apps, create new apps and hook up with all the users to figure out what the heck they actually want – rather than trying to punish them with copy-protection mechanisms that are just annoying.

With Google recent announcement of the License Server for Android I have to say, they put out a good piece for developers and for users. I haven’t used the License Server yet, but from what I read in the blog article and Android docs (see links below) it looks like a solid mechanism that allows developers some basic protection via verifying whether an app has been bought or not. And to be honest, that’s all you need!

Here is what it does:

Developers can now easily verify whether the current user (more specifically the current GMail account) purchased an app. Developers can implement such verification methods in a jiffy into their apps and after getting verification (or not) they can decide what to do after that. IMHO, this is a very open, very free approach to this delicate topic and I love it! Here is the official chart of how the procedure works:

License Server via Android Market

By leveraging the Android Market infrastructure this library actually puts more value to developers if they use the Android Market. Honestly, the Android Market could use a major round-up upgrade of features and usability. However, it works so far and it gets better. Step-by-step, but hey, it gets better!

My conclusion:

Well done Google. I like this approach and I will definitely use it in future apps as well as in exsiting apps. It’s time for an app update week!

• License Server Blog Post
• License Server – Android Licensing Documentation

Again, I read an article about the Android system and this time with the title: Open Source Developers Pick Android Over iPhone.

I am not really an open source developer, though I truly believe in that concept, I just don’t have enough spare time to put into it. Damn I don’t even have enough time to blog right here. Anyway, I was wondering if there are readers of you who develop Android application for the sole purpose of open source licensing. Apparently there are 357 open source projects for the Android platform existing by now. Most of them are not finished yet, but still, this is quite a number. I hope this number grows significantly this year. It will give the Android platform more exposure, more functionality and therefore, grow the platform to a level where it is widely accepted.

Are you an Open Source Developer? Leave a comment!

I just read that article Nexus One: Failure or a Late-Bloomer? I am bit confused by the article and wanted to share that. If I am wrong in any point, please feel free to correct me. The author says:

Slow and steady may work for the tortoise against the hare, but sluggish sales of Google’s Nexus One smartphone has the blogosphere calling its approach a failure.

First of all, the “blogosphere” (oh god, I hate this word!!!11!!!eleven!!!) does not care about sales. The real blogosphere one at least!

Secondly it is talking about:

it took Apple [...] 74 days sell one million units of the original iPhone back in 2007. [...] Google, meanwhile, has sold only about 135,000 Nexus One units, according to Flurry.

I don’t know where Flurry has their numbers from, but when I went to the Android Developer Labs 2010 two weeks ago, the official Google/Android representative was saying during their presentation that they are currently shipping 60,000 phones a day! I call that a success.

Today we had the last even of the Android Developer Labs ADL 2010 in Hong Kong – hosted by Google for free! I attended and I was more than surprised about how many Android developers and interested people actually showed up. Traditionally, the development community in Hong Kong is very small. Check out a part of the long registration line here:

And that’s actually after half of the participants already checked in. The venue was considerably crowded and I would say nearly 80% of the available seats were taken.

Below at the left side you can see a banner of the Hong Kong Google Technology User Group. Seems to sound like a nice idea, if you want to know about that, check it out here: Hongkong GTUG

As I didn’t follow previous ADL events I didn’t know that every registered participant gets a free Nexus One. To my surprise, Google had a big box with loads of N1 devices and I got another one – for free! Check out the developers lining up for the free Nexus One:

Below you can see all these dudes with white Nexus One boxes.

Nice event Google! The best step is definitely to give developers free phones. You can have the best simulator / emulator, but it is always a different experience when you run your application on a real phone. This is very important proper mobile application development. You need to use your application on a real phone – only then you figure out what you actually did wrong. Google definitely understood this. Thanks Google.

More

• ADL 2010 on Twitter

Though the Nexus One does not seem to be a best-seller, it seems it found its way into Linus Torvalds’ hands. You know, the “Finnish software engineer [who is] best known for having initiated the development of the Linux kernel and git revision control system” (Quote from wikipedia).

I already wrote some stuff about the Nexus One and even about unboxing my device. Now Linus has one too and guess what he wants to use it for? He didn’t get it for the phone function or messaging because that would be too distracting during work. Well, he is right. It seems his favorite is “Google Navigation”; perhaps I should check that out too, some day?

Image source: wikipedia.org

Hi Android programming folks,

Perhaps you already read this notification on the Android Blog about the Android Developer Labs World Tour. Google’s Android team will go on a trip and tour the world and host developing sessions in quite some cities all over the world. So if you are interested to get direct info from the Android team and your hands on new hardware (probably the Nexus One) just register at the end of this article.

Share your Developer Labs Tour with us!

If you are participating in one of these sessions would you mind taking one or two photos and share them with us? I am sure, that there are quite some developers out here who are not living in one of the mentioned cities and cannot go to such sessions. I will be attending one at least will share my shots with you guys. So if you would like to share yours as well, check out the following short instructions on how to let me know of your shots.

How to submit photos:

1. Upload your photos to flickr or Picasa.
2. Tag them with www.androiddevelopment.org

I will then put them up here on the blog so everyone can take a look how your session looked like!

Developer Labs World Tour Schedule

North America

• Austin, Texas – Feb 4
• Seattle, Washington – Feb 8
• Waterloo, Ontario, Canada – Feb 8
• Washington, D.C. – Feb 9
• Mountain View, California – Feb 10
• Cambridge, Massachusetts – Feb 11
• New York, New York – Feb 12

Europe

• London, UK – Feb 2
• Paris, France – Feb 8
• Berlin, Germany – Feb 10
• Zurich, Switzerland – Feb 13
• Madrid, Spain – Feb 13

Asia

• Singapore – Feb 28
• Taipei, Taiwan – March 3
• Hong Kong – March 4

Register for Developer Labs in your City!

IMHO, this is quite chic. I have to say that I am kind of surprised by the design. While the OS itself is pretty much the same on all devices; we distinguish Android phones more by their design and usability. Respectively, reviews say that the phone feels very fast – faster than all other Android phones on the market. Well, the huge processor must be there for something. But despite that the Nexus One just looks cool. I think I have to get one for “testing purposes” … No seriously, this is one of the pretty phones I have seen so far. Not just Android phones, I am talking about all smartphones you can compare the Nexus with. Well, the iPhone still looks great and I am actually loving the design of the new BlackBerry Bold 9700 as well.

The best thing is that you can get it unlocked without any SIM card limitation for just US$529 directly from Google. That is exactly what the developer community needs. A quasi standard phone for cheap which can be used for developing anywhere. They tried that already with the G1 for Developers but that didn’t work that well. For example, I was not able to order one because they could not ship to my country or whatever. Anyway, the Nexus One seems to be great and it will kick off the Android developer community as we get a great phone for less money!

Technical Specs

Power and battery

• Removable 1400 mAH battery
• Charges at 480mA from USB, at 980mA from supplied charger
• Talk time: Up to 10 hours on 2G; Up to 7 hours on 3G
• Standby time: Up to 290 hours on 2G; Up to 250 hours on 3G
• Internet use: Up to 5 hours on 3G; Up to 6.5 hours on Wi-Fi
• Video playback: Up to 7 hours
• Audio playback: Up to 20 hours

Processor

• Qualcomm QSD 8250 1 GHz

Operating system

• Android Mobile Technology Platform 2.1 (Eclair)

Capacity

• 512MB Flash
• 512MB RAM
• 4GB Micro SD Card (Expandable to 32 GB)

Location

• Assisted global positioning system (AGPS) receiver
• Cell tower and Wi-Fi positioning
• Digital compass
• Accelerometer

Size and weight

• Height: 119mm
• Width: 59.8mm
• Depth: 11.5mm
• Weight: 130 grams w/battery; 100g w/o battery

Display

• 3.7-inch (diagonal) widescreen WVGA AMOLED touchscreen
• 800 x 480 pixels
• 100,000:1 typical contrast ratio
• 1ms typical response rate

Camera & Flash

• 5 megapixels
• Autofocus from 6cm to infinity
• 2X digital zoom
• LED flash
• User can include location of photos from phone’s AGPS receiver
• Video captured at 720×480 pixels at 20 frames per second or higher, depending on lighting conditions

Cellular & Wireless

• UMTS Band 1/4/8 (2100/AWS/900)
• HSDPA 7.2Mbps
• HSUPA 2Mbps
• GSM/EDGE (850, 900, 1800, 1900 MHz)
• Wi-Fi (802.11b/g/n)
• Bluetooth 2.1 + EDR
• A2DP stereo Bluetooth

While the technical specs are interesting but not that astonishing let’s take a closer look to the supported formats:

Image

• JPEG (encode and decode), GIF, PNG, BMP

Video

• H.263 (encode and decode) MPEG-4 SP (encode and decode) H.264 AVC (decode)

Audio encoders

• AMR-NB 4.75 to 12.2 kbps sampled @ 8kHz

Audio decoders

• AAC LC/LTP, HE-AACv1 (AAC+), HE-AACv2 (enhanced AAC+) Mono/Stereo standard bit rates up to 160 kbps and sampling rates from 8 to 48kHz, AMR-NB 4.75 to 12.2 kbps sampled @ 8kHz, AMR-WB 9 rates from 6.60 kbit/s to 23.85 kbit/s sampled @ 16kHz., MP3 Mono/Stereo 8-320Kbps constant (CBR) or variable bit-rate (VBR), MIDI SMF (Type 0 and 1), DLS Version 1 and 2, XMF/Mobile XMF, RTTTL/RTX, OTA, iMelody, Ogg Vorbis, WAVE (8-bit and 16-bit PCM)

Well, not much new in here too as those formats are supported by Android already. Still, I like the phone though. Well done Google!

More about the Google Nexus One:

• Nexus One Website
• Nexus One Tech Specs
• Nexus One 3D Tour
• Nexus One Order UNLOCKED

I just read that Google plans to sell its own Android phone in two versions:

1. Branded T-Mobile version with contract.
2. Unbranded version.

This brought up some memories on how BlackBerry devices are distributed. For those of you who don’t know: BlackBerry devices from Canada’s biggest and S&P 500’s fastest growing company Research In Motion are only available through Wireless Network Carriers; mostly branded. It is impossible to get such devices without branding (unless you are a BlackBerry Alliance partner and get an internal device for testing).

For Google it is a good move to have their device at network carrier’s shelfs because that is where customers get their phones mostly. I guess the mainstream user (not you and me) doesn’t really care much about what phone it is and who made. The phone user’s decision is usually based on

1. Good deal with the carrier.
2. Phone’s capabilities.
3. Phone’s look.
4. Phone’s reputation.

Obviously user’s of Apple’s iPhone have their preferences sorted differently. Well, the above sorting is mine, and I have to say: even though the iPhone looks cool and is supposed to be “hip”; and the Android phones are kind of geeky (from a technological point of view); I am still using a BlackBerry as my main device. In fact, as I am on the road right now, I am using two!

People now might say: “Why the f*** is that? You are running an Android blog man!” Well, I have to say: Android is not there where I would like to see it at – yet. I really like the Android approach of Android OS and I truly believe it will have a bright future for all of us, but there is still some way to go. The gap to Google’s competitors gets closer and closer but it is still there. Fortunately, our business is such a fast growing one that our world order could be upside down next year.

I am really excited about the mobile future; this includes but is not limited to Android. What devices are you using?

More about this on Two Google Phones Coming in January? (Reuters via internetnews.com)

The Android Market just took the leap and jumped above the count of 20,000 applications. While the iPhone’s iTunes App Store is still ahead with about 100,000 applications, I have to say respect guys!

Hammering out 20,000 applications in such a short time without the devices and market power (like Apple has for example) is not that easy. I know there are still a lot of ideas in your heads (as in mine) which just want to be brought to paper life. So get started! Open your Eclipse, hack some lines into it, press compile, test, sign and upload it to the Android Market. No matter if free or paid, every new app brings more variety, more diversity and more attraction to the Android Market, every Android phone and therefore it makes the whole platform more attractive to users all around the world.

Get more about this on internetnews.com