[hemmerling] Google Android 1/7

Related pages:

• Google Android 2/7 - Apps.
• Google Android 3/7 - App Development.
• Google Android 4/7 - App Debugging & Testing.
• Google Android 5/7 - Simulators, Skins, Operating Systems, System Images.
• Google Android 6/7 - App Protoyping.
• Google Android 7/7 - App Publishing.

• AnDevCon, USA.
• Twitter "AnDevConVerified account, @AnDevCon".
• YouTube "AnDevCon: The Android Developer Conference".

• Apps World.
  • Blog Apps World Blog.
• Apps World Germany in Berlin ( 2016-04-20 - 2016-04-21 ) - “FREE Expo Pass! Expo & Developer tracks”.
  • Your free expo pass provides you access to:
    • The Apps World expo floor.
    • Apps World Germany "Multi-platform Developer World".
    • Apps World Germany "Enterprise Mobility World".
    • Investment Clinic.
    • Apps World Germany "Gaming World".
    • VR & AR Gaming World.
    • Startup Launchpad.
    • The BIG meetup.
    • Appy Hour.
    • The Startup Villages.
    • Access to the Apps World Germany event app.
    • Apps World Germany "Hackathon".
      • Hack Institute "Hackathon 2016, 20 - 21 April 2016, CityCube Berlin, Germany".
      • Hackathon IO - Organize & Discover Hackathons "3096", Hackathon IO - Organize & Discover Hackathons "apps-world2".
      • Wednesday, 2016-04-20, 10:30 - 20:00.
      • Thursday, 2016-04-21, 10:30 - 18:00.
    • Apps World Germany "Parties and Meetups" ?
  • Please note that this pass does not provide you with access to the paid conferences, networking tool, or the After Party.
  • Agenda.
    • Apps World Germany "Agenda Day 1 Free, 2016-04-20".
    • Apps World Germany "Agenda Day 2 Free, 2016-04-21".
  • 2015.
    • Lanyrd "Apps World Germany 2015".
    • Lanyrd "BeMyApp Berlin celebrates Apps World Germany 2015 w/ Couchbase & Twitter. We gather the whole BeMyApp Berlin community for an event on IoT".
      • BeMyApp - Hackathons, Workshops & Other Events For Developers "Events in Germany".
    • Meetup "HTML5 Berlin User Group (Berlin)".
      • Meetup "HTML5 Berlin User Group (Berlin)", Event "BeMyApp Berlin celebrates Apps World Germany 2015 w/ Couchbase & Twitter".
  • Twitter "Apps World, @Apps_World", #AppsWorld.
  • Instagramm "apps_world_series".

• Droidcon Global - Business and Development in the android ecosystem.
• Droidcon Berlin, Droidcon Berlin.
  • GitHub "droidcon".
  • Lanyrd "Droidcon Berlin 2017", 2017-09-03 - 2017-09-05.
  • Lanyrd "Droidcon Berlin 2016", 2016-06-15 - 2016-06-17.
    • newthinking "droidcon Berlin 2016".
  • Lanyrd "Droidcon Berlin 2015", 2015-06-03 - 2015-06-05.
    • GitHub "droidcon/gitbook-2015-berlin-barcamp".
    • newthinking "Der Zeitplan der droidcon Berlin 2015 ist jetzt online!".
    • Meetup "GDG Berlin Android", Event "Pre-droidcon Drinks @ c-base", 2015-07-03.
    • Meetup "droidcon Community Lounge" by Meetup "GDG Berlin Android", 2016-06-16.
    • Eventbrite "jobreloaded Kick-Off auf der droidcon Berlin", 2016-06-16 of the job portal jobreloaded - “Das globale community-getriebene Recruiting-Programm für IT-Professionals”, “Das neue Recruiting Programm für die Android Community weltweit!”.
  • Lanyrd "Droidcon Berlin 2014", 2014-05-08 - 2014-05-10.
  • Lanyrd "Droidcon Berlin 2013", 2013-04-07 - 2013-04-10.
  • Lanyrd "Droidcon Berlin 2012", 2012-03-13 - 2012-03-14.
  • Lanyrd "Droidcon Berlin 2011", 2011-03-23 - 2011-03-24.
  • Lanyrd "Droidcon Berlin 2010", 2010-05-26 - 2010-05-27.
  • Lanyrd "Droidcon Berlin 2009", 2009-11-04.
  • Twitter
    • Twitter "droidcon Berlin, @droidconDE", #droidcon.
    • Twitter "Droidcamp, @droidcamp" ( - 2011-06-30 ).
  • Instagram "droidconde".
  • droidcon Berlin Newsletter.
  • EN.Wikipedia "Droidcon".
  • Berlin droidcamp 2009 - 2011 ( pre-day of Droitcon Berlin ).
• Droidcamp Hamburg, mobilecamp 2012 in Hamburg ( 2012-08-03 - 2012-08-05 ).

• Eventbrite "FHDW Smartphone Developer Camp" in Mettmann ( 2014-07-14 - 2014-07-18 ).

• Global Android Dev Camp - 17th - 19th February 2012 ( 2012-02-17 - 2012-02-19 ).

• Barcamp BarCamp mobile User eXperience (mUXCamp).
  • 2013-04-27 in Worms, 2014-05-17 - 2014-05-18 in Worms, 2015-11-07 - 2015-11-08 in Frankfurt.
  • Twitter "mUXcamp, @mUXcamp".

• EN.Wikipedia "Subscriber identity module", DE.Wikipedia "SIM-Karte".
• Congster "SIM-Karten Formate Mini, Micro, Nano".

• The Chromium Projects.
  • The Chromium Projects "Chromium OS‎. Chrome OS Systems Supporting Android Apps".

• BQ".
  • BQ "Bq Aquaris U", Geizhals "Bq Aquaris U grau" - “Kann auf Android 7.0 Nougat aktualisiert werden (demnächst)”.
  • GSMArena "Bq Aquaris U" - “BT4.2, BLE, NFC”.
• The BQ support wrote me about the purpose of the small metallic pin supplied with the smartphone: “Der metallische Pin, der dem Aquaris beigefügt wird, wenn es rechteckig ist und mit einem Stengel daran, dann dient das dazu, die Fächer für die Mikro-SD-Karte sowie für das SIM-Karten-Slot zu öffnen. Stecken Sie den Stengel kurz in das kleine Loch über dem SIM-Karten-Slot oder über dem SD-Karten-Slot und drücken Sie es kurz rein, dann springt das entsprechende Slot auf, damit Sie die entsprechende Karte hineinlegen oder entfernen können. Diese befinden sichan der seitlichen Kante des Gerätes. Aber Achtung: diesen Stengel nicht am oberen oder unteren Rand in ein Loch hineinstecken, sonst können Sie etwas kaputtpieksen!”.
• “Nano-SIM” card slot.
• Third-party software Flashtools " BQ Mobile PC Suite And File Manager", untested.
• Thethering, Wi-Fi hotspot.
  • Security:
    1. None.
    2. WPA2 PSK.
  • AP Band: 2.4 Ghz.
• The smartphone may connect to “open”, “WPA” & “WPA2” hotspots of the 2.4 Ghz AP band.
• External USB keyboard & mouse sets are recognized properly at “Settings / Language & Input / Physical Keyboard”.
• “Settings / About phone / System updates / Update” - “Check for updates”.

• I-ONIK.
  • I-ONIK "Tablet PCs 7''. Entertainment on Tour – Die neue Tablet-Serie von i.onik" → Datasheet & PDF manual.
  • Directory "service.i-onik.de/a13_source_1.5/" - “Source Code für TP7-1000, TP7-1000-metal und TP8-1000”
    • Please install GNU "Wget" and execute “wget -m http://service.i-onik.de/a13_source_1.5/” for download of the complete directory tree.
• Amazon.DE "I-ONIK TabletPC TP7-1000".
• Google - Search for "I-ONIK TabletPC TP7-1000".
• “Micro-SIM” card slot.
• External USB keyboard & mouse sets are recognized properly at “Settings / Language & Input / Physical Keyboard”.

• Alcatel Mobile ( formerly: “Alcatel-Lucent” ).
• Has no NFC, no BLE, no gyro .
• Has FM radio .
• “Micro-SIM” card slot.

• Fonearena "Alcatel One Touch Scribe HD Hands On".
• GSMArena "Alcatel One Touch Scribe HD" - no gyro .
• Versus.com "Alcatel One Touch Scribe HD 8008D vs Nokia 808 Pureview. Top 32 Reasons for the Alcatel One Touch Scribe HD 8008D".
• androidnext - Android-News, Apps, Tablets, Smartphones & mehr "Alcatel One Touch Scribe HD im Test: 5-Zoll-Smartphone mit Dual-SIM".
  • “Auf NFC oder gar LTE-Konnektivität muss man hingegen verzichten” .
  • “Mit Android 4.2.1 in einer ziemlich unmodifizierten Variante erfindet das Alcatel One Touch Scribe HD zwar das Rad nicht neu” → My device is shipped with Android 4.2.1 indeed.
• EN.Wikipedia "Alcatel One Touch".
• The smartphone OS doesn't support external USB keyboards, but just an external USB mouse. At “Setting / Language & input”, there is no configuration for “External Keyboard” .
  • Android Apps on Google Play "External Keyboard".
  • StackOverflow "Which Android smartphones support external USB keyboards?", Super User "Which Android smartphones support external USB keyboards?".
• The smartphone does not support the playing of “ringtones”, i.e. in case of an incoming telephone call, the telephone can´t be configured to play a user-defined audiofile.
• The device has the dual-SIMcard feature: The SIM1 slot is named “3G/2G”, the SIM2 slot is named “2G”.
• Hard reset:
  • hardreset.info "Hard Reset ALCATEL OT-8008D One Touch Scribe HD":
    1. First method:
       1. Start by switching off the device by holding down the Power key for a short while.
       2. Then press and hold together Volume Up + Power button for a few seconds.
       3. You can release the Power key when Alcatel logo appears on thes screen.
       4. Keep holding the Volume Up button until the Recovery Mode shows up.
       5. In the next step use Volume buttons to select “wipe data/factory reset” and tap the Power key to confirm.
       6. Afterwards choose “yes” from the menu, and accept it with Power button.
       7. When a Recovery Mode appears again on the screen accept option “reboot system now” using Power rocker.
    2. Second Method.
       1. If the device is off, hold down the Power button to turn it back on.Reset ALCATEL OT-8008D One Touch Scribe HD.
       2. Afterwards from Main Menu find and select Settings.
       3. Then open the Backup and Reset folder and select Factory Data Reset.
       4. Tap Reset Phone and read the warning when it pops up.
       5. Choose Erase Everything and the phone will begin restoring.
  • hardreset.info "Soft Reset ALCATEL OT-8008D One Touch Scribe HD".
    1. First of all, press and hold the Power button.
    2. From the options choose Power Off and then tap OK.
    3. Wait a couple of seconds.
    4. Finally use the Power button again to turn the phone back on.
  • hardreset.info "Recovery Mode ALCATEL OT-8008D One Touch Scribe HD".
    1. The device must be switched off, so hold down the Power key for a short while.Reset ALCATEL OT-8008D One Touch Scribe HD.
    2. Afterwards press and hold Volume Up + Power button for about 5 seconds.Reset ALCATEL OT-8008D One Touch Scribe HD.
    3. You can release the Power key as soon as the Alcatel logo appears on thes screen.Reset ALCATEL OT-8008D One Touch Scribe HD.
    4. Keep holding the Volume Up button until the Recovery Mode shows up. Great job! You are right now in the expected mode.
    5. You can navigate here by using the Volume buttons and confirm options by pressing the Power key.
• Hotspot & thethering.
  • IP protocol:
    1. IPv4.
    2. IPv4 & IPv6.
  • Security:
    1. Open.
    2. WPA PSK.
    3. WPA2 PSK.
  • There is no explicit configuration for the AP band ( = 2.4 Ghz ).
• The smartphone may connect to “open”, “WPA” & “WPA2” hotspots of the 2.4 Ghz AP band.

• Notebookcheck "Panasonic: Robustes Android-Tablet Toughpad FZ-A1 in Deutschland verfügbar", 2012.
• It is shipped with the operating system “Android 4.03”.
• YouTube "How to Install Android Nougat on Panasonic Toughpad FZ A1" ⇒ Android 7.0.

• UDOO - “Ultimate Single Board Mini PC for Android and Linux”.
• Book Emanuele Palazzetti: "Getting Started with UDOO".

• NXP "IMX6SLEVK: i.MX 6SoloLite Evaluation Kit Favorite".
• Video NXP "i.MX6 SoloLite with Electronic Paper Display (EPD) Controller - Introduction".

• NXP "SABRE Development System".
• NXP "SABRE Platform for Smart Devices Based on the i.MX 6 Series Favorite".
• Boundary Devices "BD-SL-i.MX6. NXP/Freescale i.MX6 ARM Development Board. Kit includes 5V Power Supply, 4GB microSD card with Linux OS, and Serial Console Cable. LEAD TIME - 8 WEEKS. Available from Arrow, Avnet and Mouser", $199.00.
• Element14 "SABRE Lite. i.MX 6Quad development kit built to Freescale® SABRE Lite design".

• NP "i.MX6SL: i.MX 6SoloLite Processors – Single-Core, Low-Power, EPD Controller, ARM Cortex-A9 Core"-
• EN.Wikipedia "i.MX".

• Apple
  • iPhone 4,5 - BLE, but not NFC.
  • iPhone 6 - BLE & NFC.
• Samsung Galaxy S4, Samsung Galaxy S5 - BLE & NFC.
• Google Nexus 4, Nexus 5, Nexus 6 - BLE & NFC.
• Motorola.
  • Motorola "Moto G (1st Gen.)", GSMArena "Motorola Moto E" - BLE.
  • Motorola "Moto G (2nd Gen.)", GSMArena "Motorola Moto G (2nd gen)" - BLE.
  • GSMArena "Motorola Moto G (3rd gen)" - BLE.
  • Moto-X - BLE & NFC.
• “Sony Xperia M2”, a budget smartphone for about 100 EUR - BLE & NFC.
  • Sony "Sony Xperia M2 support - NFC".

• Alcatel.
  • Android Central "Marshmallow update now available for unlocked Alcatel Idol 3 phones" - “All you have to do is head into your Settings, then About phone and check manually for the update”.
• ASUS ZE551ML.
  • ASUS "ZenFone 2 (ZE551ML)".
  • GSMArena "Asus Zenfone 2 Deluxe ZE551ML".
    • Bluetooth = v4.0, but BLE not mentioned.
    • NFC = Yes.
  • GSMArena "Asus Zenfone 2 ZE551ML and ZE550ML getting Marshmallow update".
  • ASUS ZenTalk "Wrong Bluetooth Low Energy IO capabilities" ( ZE551ML ).
  • ASUS ZenTalk "Bluetooth Low Energy on Zenfone Go ZC500TG".
  • WhatsonTech "Asus Zenfone 2 received new firmware to improve camera performance", 2016-06-19.
• Blackview.
  • BV6000.
    • Blackview "BV6000" - “Light Sensor, Proximity Sensor, Accelerometer Sensor”.
    • Geizhals "Blackview BV6000 schwarz".
    • YouTube "Blackview BV6000 Review After a Weeks Use" - 5:00 A “Compass” Android App using the gyroscope fails .
    • YouTube "Compass and Gyroscope work well in BV6000 July 8th 2016".
      • “Compass and Gyroscope work well???No, it dosen't”.
      • “The gyroscope on these phones work incorrectly. Pitch and Roll are swapped. Other sensors also have issues. The compass does not work correctly. Proximity sensor not working”.
      • “Install google Cardboard and then use a VR viewer and show me the pitch and yaw are not reversed on the bv6000”.
    • ChinaHandys.Net "Blackview BV6000 Testbericht".
  • BV6000S.
    • Blackview "BV6000S" - “Light Sensor, Proximity Sensor, Accelerometer Sensor” & Atmosphere Pressure Sensor.
    • Geizhals "Blackview BV6000S schwarz".
• BQ.
  • BQ "Bq Aquaris U", Geizhals "Bq Aquaris U grau" - “Kann auf Android 7.0 Nougat aktualisiert werden (demnächst)”.
  • BQ "Aquaris M5, Geizhals "Bq Aquaris M5 32GB/3GB weiß" with BT4.1, NFC - “Kann auf Android 7.0 Nougat aktualisiert werden (demnächst)”.
    • GSMArena "BQ Aquaris M5" - ”BT4.0, NFC”.
  • KiMovil "Comparison of BQ Aquaris M5.5, BQ Aquaris U".
• ElephoneStore "Elephone P9000 Helio P10 MTK6755 Octa Core 4GB RAM 4G LTE Android Phone".
  • Geizhals "Elephone P9000 weiß".
  • PhoneArena "Elephone P9000 hands-on".

• Smartphones with 5.5” display doesn't fit well in a Google Cardbox, AFAIK. 5” display is acceptable.
• On NFC-enabled smartphones, you need a special smartphone app for communication by ISO norms over NFC. The ISO norms are not part of the NFC norm!
• Bluetooth Technology Website "Bluetooth Smart Devices List".
• NFC21 GmbH, NFC-Tag-Shop "NFC-fähige Smartphones und Handys" - Legacy smartphones of 2011-2013.
• Geizhals "Mobiltelefone » Handys ohne Vertrag mit Betriebssystem: Android, Android-Version ab 6.0, Netze: LTE, Schnittstellen: Bluetooth 4.x/NFC, Sensoren: Gyroskop".
• NFC World "NFC phones: The definitive list".
• IdentiveNFC "NFC Enabled Phones".
• RapidNFC "NFC Enabled Phones And Tablets".
• NFC-Phones.org "NFC Phones list, all available handsets worldwide" - Multi-page directory “Complete list with all mobile phones with nfc chip (too big for 1 page)”!
• EN.Wikipedia "List of NFC-enabled mobile devices".

• The people of GreatChina may not use Google-Play appstore, instead they use local Chinese appstores.
• Some Chinese smartphone users don´t realize, that they are using a fork of Android operating system, e.g. “ColorOS”. They don´t know the name of their operating system, but name it “Oppo” ( the name of the hardware smartphone manufacturer ). By this, they think that they are using an “incompatible third standard”, so a non-Apple, and non-Android operating system, and that they can´t install native Android apps.
• The most important Chinese hardware manufacturers for Android-alike smartphones are:
  • Huawai "Smartphones".
  • Xiaomi.
  • Oppo.
    • EN.Wikipedia "Oppo", DE.Wikipedia "Oppo Electronics".
    • EN.Wikipedia "ColorOS".
    • T3N "Oppo: Drittgrößer Android-Smartphone-Hersteller der Welt will nach Europa", 2018.

• Criteria: LTE, BLE, NFC, gyro ( for interactive Cardboard VRML Apps ), display resolution, internal/external memory.
• Extra criteria, can just be confirmed by access to the physical device: May the camera photoshot function be mapped on the loundness key, to use “Selfie Sticks” / “Monopads” for taking photos?

• Cubot, Geizhals "Cubot Max gold"
  • ChinaHandys "Cubot Max Testbericht".
  • 3GB RAM, 32 GB internal Flash disk.
  • Bluetooth = v4.0, but BLE not mentioned.
  • NFC = No .
  • Removable battery .

• FOSCAM - “Wireless Plug and Play IP Cameras”.
  • FOSCAM "New android app - EasyCamera for Foscam".
• Smart-Flex, der wahrscheinlich flexibelste Handy-Halter ( “Design Patent 'DM 084143'” ).
  • My Smart-Flex, der wahrscheinlich flexibelste Handy-Halter "MONO" - “Das Smart-Flexx 'Mono' besteht aus 2 biegbaren Flächen die Ihr Handy festhalten und einer runden Aufhängung, die sich ebenfalls verbiegen lässt”.

• See Device Description Languages and Device Parameterization, “Smartphone Device Management”.

• wikiHow to do anything "How to Close Apps on Android" .

• wikiHow to do anything "How to Add an Android Contact".
• For Dummies "How to Use to Your droid Tablet's Address Book".
• wikiHow to do anything "How to Delete an Android Contact".
• With Android 4.2.1, call the standard app “People”
  • Though the “Groups” tab might have 0 entries, tab “All” might list additional “Contacts in <telephone provider>”.
    • There you can add your contacts.
    • To delete a contact:
      1. Select the menu option “Delete contact”.
      2. Select one or more contacts.
      3. Press the “Ok” button.

• Android Central Forums "Easiest way to copy and paste (in browser)" - “In general, in areas where you can type text, you can usually long-press in there, and a pop-up appears offering a paste option. But, that may be app-dependant, so it may not work all the time”.
  • This works with the standard browser shipped with Android 4.2.1, to copy a URL. It also works sometimes at HTML text elements without prior marking the text. Well as there is no mouse, you can´t mark a text easily...
• Mozilla Support "How do I copy and paste text on Android?".

• Download are stored “Phone storage / MyFavorite / Download”. To access the file system, you need a standard app shipped with the operating system, e.g. “File Manager” ( Android 4.2.1 ), “My Pad” ( Android 4.1.1 ).

• Google - Search for "Sorry, this media file doesn't exist on your SD card".
• I experienced this error messsage after receiving photos by “WhatsApp” communications app, which disappeared by unknown reason.

• SoftwareOK "AndroidAP Password for Samsung Galaxy (forgot, to change, enter new)?".
• Default SSID of Samsung smartphones: “AndroidAP”.
• If you activate the “Tethering & Portable Hotspot”, you can´t use another WLAN hotspot for Internet access. So a smartphone is not suitable to extend the range of a given WLAN .

• Google "Find my Phone".
• Google "Android Device Manager".

• CHIP "Handy orten kostenlos", 2016-03-24.
  • CHIP "Android orten: Mit Google-Dienst Handy wiederfinden", 2016-03-24.
    • CHIP "Android Geräte-Manager".
    • CHIP "Find my Phone".
• Google "Find your device using Android Device Manager".
• Google - Search for "handy ortung".
• Google - Search for "Android Device Manager change device name".
• Netzwelt "Handy-Ortung".
• WikiHow "How to Change the Name of Your Android Phone".
• StackOverflow "How to Rename Devices in Android Device Manager".
• Android Central Forum "change device name ?".

• O2 Prepaid Surfstick, O2 Prepaid Surfstick.

• “Samsung Ce0168” - My first classical legacy mobile phone, legacy WAP enabled , not the legacy tablet.
  • The “PIN” is the login password. Please remember it, you have just 3 tries to enter.
  • If you want to reset the phone to factory settings or delete the phonebook, you are asked for a “Password”, which is not the “PIN”. You were never forced to setup, so probably it is still the default 8-digit password “00000000” ( = 8 times zero ).
    • Fixya "Cant remember password for samsung ce0168 - Samsung Cell Phones".

• SPIEGEL "Klingelton-Abos Was wurde eigentlich aus dem Crazy Frog?", 2015.

• Mobilbranche.DE - Der tägliche Newsletter zum Mobile Web.
• LEAD Digital, Germany.
• t3n, Germany.
• TechCrunch - The latest technology news and information on startups.
• Gründerszene - News zu Startups, Digitalwirtschaft und VC.
• Mashable.
• Apps World Magazine.
• CODE Magazine.
• Tech Berlin - Where the startup community shares news, events & resources.
• STARTACUS - The self start society. The go-to space for Startups, Entrepreneurs and Self-Starers.
• Application Developer Alliance - “A non-profit global membership organization supporting developers as creators, innovators, and entrepreneurs”.
• App Quality Alliance.
  • EN.Wikipedia "App Quality Alliance".
• The Hundert - The leading Berlin Startup Magazine.

• Paper magazine Mobile Business, Germany.
• Neue Mediengesellschaft Ulm mbH.
  • Paper magazine mobile developer, Germany.
  • Paper magazine web developer, Germany.

• Hardware: The three Android buttons “Back”, “Home”, “Menu” .
• AndroidPIT, AndroidPIT.de - “Android Apps, Tests, Blog, News & Forum”.
• Android.
  • Android Developer.
    • Android Developer "Google Play Services".
      • Android Developer "SensorManager".
      • Android Developer "App Components".
• Android Community.
• Android Tutorials and more "Android Series : Part 1 - The Basics".
• AndroidViews - Custom Android UI Views.
• BILD "Videos starten jetzt automatisch. Vorsicht! So saugt Facebook Ihr Datenvolumen ab", 2014-04-14.
• Developer.com "Intel Tools for the Android Developer".
• Googleplay "DevAppsDirect - Demo Market".
• groovyPost "How To Allow And Install Apps From Unknown Sources On Android".
• Gründerszene "Das Ende der Apps, wie wir sie kennen", 2016-07-05.
• heise Developer "Kay Glahn: Übersicht über die aktuelle Situation für Mobile-Entwickler", 2012-05-18.
• How Much Cost to Make an App?.
  • Apps World Blog "How much does it cost to make a mobile application?".
• intellipaat "Android Interview Questions".
• OpenIntents "Android Libraries".
• Blog PornHub Blog.
  • PornHub Blog "Apple vs. Android", 2015-09-30.
    • Google - Search for "pornhub blog android apple".
    • CIO "Porn Hub reveals the secret desires of iOS and Android users".
• recode "The app boom is over", 2016-06-08.
• VDI Nachrichten: "Googles Navi-Software für Handys macht Navigationsspezialisten keine Angst" ( 2009-11-06) - “Google hat die Navigationslösung für Europa noch nicht freigegeben”.
• The Verge "The secret origin story of the iPhone".
• Warply "Push Notifications".
• DIE WELT "Nur Apple profitiert wirklich vom Smartphone-Boom", 2013-07-22.
  • “Firmen wie Samsung, die Android einsetzen, müssen dafür Patentgebühren von bis zu zehn Dollar pro Gerät an Microsoft zahlen. Die kann der Konzern direkt als Gewinn verbuchen. Daher verdient Microsoft an jedem verkauften Android-Gerät mehr als Google selbst” .
  • “Auch Apple verlangt von den Herstellern hohe Lizenzen, so zahlt etwa die taiwanesische HTC seit Anfang des Jahres sechs bis acht Dollar für jedes verkaufte Android-Gerät an Apple” .
• DE.Wikipedia "Gorilla Glass", EN.Wikipedia "Gorilla Glass".
• XDA Developers "Adam Outler: Want to Learn How to Program for Android? Start Here".

• All4Phones - Android Forum, in German language.
• Android Authority Forums.
• Android Central.
• Android-Developers, in German language.
• Android Forums.
• Android-Hilfe.
• Android.Net Forum.
• AndroidPIT Forum, AndroidPIT.de Forum.
• AndroidQuestions.
• Android-Szene, in German language.
• Android Tablet Forum.
• Anywhere Software - B4X Community - Android, iOS, desktop, server and IoT programming tools.
• areamobile "Android OS Forum", in German language.
• BleepingComputer Forums - Android OS.
• Blackview Forum.
  • Blackview Forum "BV6000s".
• Buzztouch Forums - “You're welcome to look around, use BtCentral to create an app, download some source code and participate in the forums until your trial subscription expires” .
• CNET Android forum.
• Codecall Forums.
  • Codecall Forums "Mobile Development".
  • Codecall Forums "Android Cheats".
• Console, Inc. Forums.
• Crackberry Forums - Android Apps (Amazon Store & APK Files).
• Crunchyroll Forums "Android".
• CyanogenMod Forums.
• CyanogenMod Forum, in German language.
• DELL Community - Mobile Device".
• Devshed Forum - Android Development.
• Droid4X Forum.
• CCM Forum - Android.
• DroidForums.net - Android Forum.
• Durovis Dive Board.
  • “This board is for discussion of OpenDive and Durovis Dive”.
  • “What is the name of the Goggles System ?” - “Dive”.
• EE Community "Android".
• Everything Android Forums.
• Facebook.
  • Facebook "Android Community".
  • Facebook "Android Forums".
  • Facebook "Andy".
  • Facebook "Andy Support".
  • Facebook "AppGratis".
  • “Apps World”.
    • Facebook Event "Apps World".
    • Facebook "Apps World Hackathon 2016" in Berlin, 2016-04.
  • Facebook "Console, Inc.".
  • Facebook "Droid4X".
  • Facebook "droidcon Berlin".
  • DroidGamers Forums.
  • Facebook "mUXCamp".
  • Facebook "Facebook "The Android Developer Conference".
  • Amazon & Android.
    • Facebook "Amazon App Developer".
    • Facebook "Amazon Appstore Student Developers".
    • Facebook "Amazon Mobile Developers".
  • Closed group for MOOC courses:
    • Facebook "Programming Mobile Applications for Android".
  • Open groups for MOOC courses:
    • Facebook "Programming Mobile Applications for Android Handheld Systems" - Official Facebook group for the MOOC “Programming Mobile Applications for Android Handheld Systems”.
    • Facebook "Programming Mobile Applications for Android Russian Study Group".
    • Facebook "Programming Mobile Applications for Android Russian Study Group".
    • Facebook "Programming Mobile Applications for Android - Greek Study Group".
    • Facebook "Programming Mobile Applications for Android Handheld Systems".
    • Facebook "Programming Mobile Applications for Android Handheld Systems".
    • Facebook "Coursera - Programming Mobile Applications for Android Handheld Systems".
    • Facebook "Programming Mobile Applications for Android Handheld Systems".
    • Facebook "[CATreloaded]Programming Mobile Applications for Android Handheld Systems".
• Gameloft Forums.
• The read-only go-android - Forum, in German language - “Die Registrierung ist momentan deaktiviert”.
• Google.
  • Google Groups "Android-x86".
  • Google Groups "ioio-users".
  • Google Groups "android-ndk".
  • Google+ Community "Android Development D-A-CH. Die deutschsprachige Community für Android Entwickler".
  • Google+ Community "LearnAndroid" - Official Google+ group for the MOOC “Programming Mobile Applications for Android Handheld Systems”.
  • Google Groups "android-scripting" ( SL4A support and discussion ).
  • Google+ "Android Community".
  • Google+ "droidcon Berlin. de.droidcon.com".
• gulli. Der unabhängige IT- und Tech-Kanal! - Android Forum in German language.
• Handy-FAQ Forum "Android".
  • Handy-FAQ Forum "Android / Android OS".
    • Handy-FAQ Forum "Android / Android OS / Android Entwickler / Developer".
• heise online "Mobil / Smartphones & Navis / Android".
• HowardForums - Android.
• HP Support Forum - Android.
• Intel Developer Zone - Android* Applications on Intel Architecture, Forum.
• JavaRanch - Android Forum.
• Lenovo Community - Lenovo Android based Tablets and Phablets.
• LinkedIn.
  • LinkedIn "Apps World - Multi-platform Developer Event".
  • LinkedIn "droidcon".
• LiveCode Forums - Android Deployment.
• Making Money With Android - Android Development & Marketing Forums.
• MoDaCo Forums.
• Motorola Forums - GOOGLE ANDROID (Global).
• MyBQ Forum.
  • MyBQ "Aquaris U Serie".
• neoseeker - Android General Discussion Forum.
• Perfectly Android - Forum.
• PocketPC.ch - Dein mobiles Leben, Forum "Android".
• Polygon Forum "Android".
• PPCGeeks Forum.
• reddit "/r/BlueStacks" - “Welcome to the official subreddit of Bluestacks”.
• Rsupport Forum.
• Samsung Developer Forum.
  • Samsung Developer Forum - Smart TV Forum.
  • Samsung Developer Forum - Samsung Tizen TV.
• Sony Xperia Support Forum "Android Development Forum".
• StackExchange - Android Enthusiasts.
• TalkAndroid Forum.
• Telerik - UI for Android Forum.
• Texas Instruments - TI E2E Community "Android Forum (Read-Only Archived)".
• THENEWBOSTON - Social Network for Programmers, Forum "Java / Android Development".
• The Verge Forums "Googleplex".
• Tom's Guide - Forum "Android Smartphones Forum".
• Touch Arcade - Android Games.
• TransformerFOrums, Asus Android Tablet Community.
• UDOO Forum -Android.
• Unity Community Forum - Android Development.
• Unreal Engine Forums - Android Development - .
• Universal Smartphone Project ( USP ) - Android Forum.
• Android |Vuforia Developer Portal - Android.
• Watch Talk Forums - The *Official* Android Forum.
• Whirlpool Forums "Android phones".
• Wikiloc's Forum • View forum - Wikiloc for iPhone, Android, and mobile phones in general.
• Wonderhowto Forum "Android Gadget - Hacks Unchaining Android to enable tomorrow's features today".
• Wrox Programmer Forums.
  • Wrox Programmer Forums - Mobile Development.
• Xamarin Forums.
• XING "Android & Co - open source goes mobile".
• XNA Developers Forum.
  • XNA Developers Forum "App Development Forums".
• YouWave Forum.