[hemmerling] Google Android 1/13

Related pages:

• Google Android:
  • Android 2/15 - Apps.
  • Android 3/15 - App Development I.
  • Android 4/15 - App Debugging & Testing.
  • Android 5/15 - Simulators, Skins, Operating Systems, System Images.
  • Android 6/15 - App Protoyping.
  • Android 7/15 - App Publishing.
  • Android 8/15 - Hardware.
  • Android 9/15 - Amazon Fire TV.
  • Android 10/15 - TV compatible Apps ( for Android TV, Google TV, Amazon Fire TV.
  • Android 11/15 - Browsers & Internet Apps ( for Android TV, Google TV, Amazon Fire TV ).
  • Android 12/15 - Google Android, Suggestions for Smartphone Apps to be installed on any Android Smartphone.
  • Android 13/15 - App Development II.
  • Android 14/15 - App Development III.
  • Android 15/15 - App Development IV.
• Unix 1/12.
• Mobile computers, handhelds, organizers, programmable calculators.

• 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".
  • “Droidcon Berlin 2020”, 2020-07-01 - 2020-07-03, 2020-10-07 - 2020-10-09.
  • “Droidcon Berlin 2019”, 2019-07-01 - 2019-07-03 - I participated .
  • “Droidcon Berlin 2018”, 2018-06-25 - 2018-06-27.
  • Lanyrd "Droidcon Berlin 2017", 2017-09-03 - 2017-09-05.
  • Lanyrd "Droidcon Berlin 2016", 2016-06-15 - 2016-06-17 - I participated .
    • 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 ).

• The free 3-hours workshop Droidcon Academy Workshop "Developing IOT Devices W/ Android Things" ( “Android Things Workshop @ IFA” ) by Carson Holgate ( LinkedIn "Carson Holgate" ) at IFA Berlin 2018, 2018-09-03 & 2018-09-04. I joined 2018-09-04 .
• Eventbrite "IFA 2018 von Messe Berlin GmbH".
• GoogleDocs "Android Things Developer Kit Survey".

• 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".

• 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.

• Google Support "Sync Google Contacts with your mobile device or computer".
  • Tap Google and then Settings for Google apps and then Google Contacts sync and then Status.
  • Turn off Automatically sync.
  • Turn on Automatically sync again.
• Updates of smartphone contacts by “Sync Contacts”:
  • If you change the contact list on device A, you must activate the instant-sync on the other device B, to get the updated contact list on the other devices B .
  • If you change the contact list on device A, but activate the instant-sync on device A, all changes are lost... .

• 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 ).

• Heise "Handy-Codes: Diese sollten Sie kennen!".
• EN.Wikipedia "Unstructured Supplementary Service Data", DE.Wikipedia "USSD-Codes".

• asurion "Android phone not ringing? Here's how to fix it".
  • Swipe down from the top of your screen to open the Quick settings panel.
  • Tap the Do not disturb icon to turn it off (it should be grayed out when off and blue when on).

• 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.

• Google "Android-Einrichtung abschließen. 4. Displaysperre einrichten".
• Android14: “Einstellungen / Sicherheit & Datenschutz / Geräteentsperrung / Displaysperre” ⇒ “Keine”, “PIN”,...

• Google Support "Take a screenshot or record your screen on your Android device".
  • Android 7.1.1 “Press the Power and Volume down buttons at the same time”.

• Google Play "Files by Google".
• Google Support "View storage space".
• Google Support "Save files to your SD card".
• Activation:
  • On your Android device, open Files by Google Files by Google.
  • At the top left, tap More Menu and then Settings Settings.
    • Turn on Save to SD card.
    • You find a prompt that asks for permissions. Tap Allow.
• Use:
  • If your internal storage runs out of space when you save a file: You’re prompted to save all incoming files to your SD card instead. Tap Save to SD.

• Google Play "Send to SD card".

• Though there is no settings option, if there is an SD card, both photos and videos are stored on the SD card, automatically .

• In German:
  • Öffne “Kamera” auf Deinem Android-Gerät.
  • “Einstellungen / Datei und Speicher - Speichern Fotos unter...” ⇒ ”[_] Telefon, [x] SD-Karte” .
• Result: Photos are stored on the external SD card , but videos are stored on the internal file system .

• No solution .

• On your Android device, open “Camera”.
• Settings / Storage Location” ⇒ ”[x] SD Card, [_]Internal storage”.

• Androidphonesoft "How to eject usb from android?". WARNING: This advice didn't work for me, properly .
  1. Open your device’s Settings app.
  2. Tap Storage.
  3. Tap the name of the USB storage device you want to remove ( Android13: select a device by the green selector ( “Dieses Gerät”, “SD-Karte”, ( FAT32 disk name of the USB drive ) ).
  4. Tap Eject ( Android 13: Select “Eject” in the burger menu with 3 dots on right corner ).
• Alternatively, shutdown the smartphone.

• Google Support "Hide your sensitive photos & videos" - “Your Locked Folder password is the same as your Google Account password. You can’t use a different Locked Folder password”.

• Motorola Support "Moto Secure".
• reddit "r/motorola", Thread "Does Motorola have anything similar to Samsung's secure folder?".

• Samsung "What is the Secure Folder and how do I use it?", Samsung "Wie nutze ich den Sicheren Ordner?".
  • “The folder is protected by the defence-grade Samsung Knox security platform, which encrypts all data stored there, making sure that your information is kept safe from any malicious attacks”.
  • “Zum besseren Verständnis: Damit ist nicht die Knox App gemeint... Die Funktion Sicherer Ordner ist ein separater und lokaler Speicherort. Es ist nicht möglich, Daten auf andere Geräte über nicht genehmigte Freigabemethoden wie beispielsweise Wi-Fi Direct oder USB zu übertragen. Die Daten lassen sich also nicht aus dem sicheren Ordner über einen Computer auslesen. Bei inoffiziellen Anpassungen der Software oder des Betriebssystems wird die Funktion Sicherer Ordner automatisch gesperrt. Sichere deine Daten daher bitte zusätzlich an einem anderen Ort”. Um sicherzustellen, dass deine Daten so sicher wie möglich bleiben, kannst du den Sicheren Ordner auch mit einem Passwort oder einem biometrischen Schloss schützen”.

• Tenoshare "How to Make Android Save Photos to SD Card by Default".
• YouTube "Galaxy A72: How to Make SD Card the Default Camera Location" for Android 12.

• 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.
  • Netzwelt "Handy-Ortung".
  • Tutorial Netzwelt "Android: So ortet, sperrt oder löscht ihr euer Smartphone und Tablet".
• 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 ?".

• Google "ARCore".
• EN.Wikipedia "ARCore".

• Apple Developer "ARKit".

• Pocket-Lint "Google Tango explained: What could it do and why was it shut down?", 2017-12-15.
• TheVerge "Google’s Project Tango is shutting down because ARCore is already here", 2017-12-15.
• EN.Wikipedia "Tango (platform)", DE.Wikipedia "Tango (Plattform)".

• PhoneMore "Lenovo Phab 2 Pro PB2-690M".
• Lenovo "Phab 2 Pro - The World's First Tango-Enabled Smartphone".
• GSM Arena "Lenovo Phab2 Pro".

• EN.Wikipedia "Intel RealSense".

• Experts told me: Smartphones with 2 back cameras - which is standard with AR enabled smartphones - may provide “depth sensor technology” ( “Tiefensensorik” ), which is a must to detect the architecture of a given space, e.g. a room. By this, applications may use the smartphone like a 3D laser scanner.

• 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.

• YouTube "Cruise Ship Killers. Season 1 . Episode 15 . Sandra".
  • “A tech inventor from Silicon Valley disappears aboard a chartered ship, leaving many wondering what happened to her and if her invention had anything to do with her disappearance”.
  • Software developers “Sandra Hutchins” & “Darold Smith” develop a health ( smartphone ) App, sponsored by venture capitalist “Paolo Lindeman”, but which finally the App did not work, in the means the app was worthless to check the health of a person.
  • IMDB Reviews "Cruise Ship Killers".

• 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.
• HindustrianTimes "Gboard’s latest update is breaking the app for Android users", 2019-12-20 .
• How Much Cost to Make an App?.
  • Apps World Blog "How much does it cost to make a mobile application?".
• intellipaat "Android Interview Questions".
• IQlance - “A best app development, Web design and Web development company”.
  • Blog IQlance Blog.
  • ZoosBook "Julia Johnson" - “Business Development Executive at iQlance Solutions Pvt. Ltd, is one of the leading Website Development and Mobile App Development Company in San Francisco”.
• 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.
• TechBook "Viele Android-Smartphones bekommen bald Internet-Probleme", 2020.
  • “Software, die seit 2016 nicht mehr aktualisiert wurde, vertraut unserem Root-Zertifikat ISRG Root X1 immer noch nicht. Das umfasst insbesondere Android-Versionen vor 7.1.1. ... Das bedeutet, dass viele Geräte, die 2017 oder früher gekauft wurden, bereits ab kommenden Jahr nicht mehr auf einen Großteil der Webseiten zugreifen können”.
  • “Zwar empfiehlt Let’s Encrypt, den Firefox-Browser zu installieren, der das ISRG-Root-X1-Zertifikat bereits enthält. Andere Dienste wie etwa der Google Play Store und Play Services, die ebenfalls auf das Internet zugreifen, können davon aber nicht Gebrauch machen. Alternativ können erfahrene Android-Nutzer auch das Root-Zertifikat nachträglich als Nutzer-Zertifikat installieren. Da dies aber Raum für bösartige Angriffe bietet, rät TECHBOOK davon grundsätzlich ab”.
• 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.
• BILD "Reich mit eigener App. Fünf Top-Entwickler sagen, wie auch Sie das schaffen", 2021 - “Aber wie schafft man das – Erfolg mit der eigenen App-Idee? BILD hat mit fünf Top-Entwicklern von drei Apps gesprochen und sie nach ihrem Rat gefragt. Worauf muss man zu Anfang achten? Welchen Fehler sollte man besser nicht begehen? Und was macht eine gute App aus?”.
• 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.
  • heise online "Mobil / Smartphones & Navis / Android".
  • heise, c't "Die Psycho-Tricks der App-Entwickler", 2019.
• HowardForums - Android.
• HP Support Forum - Android.
• Intel Developer Zone - Android* Applications on Intel Architecture, Forum.
• JavaRanch - Android Forum.
• Lenovo.
  • Lenovo Community "Lenovo Tablets".
  • Lenovo Forums "Moto Support Community".
    • Lenovo Forums "Moto Support Community / Moto G Phones / moto g54 5G" #.
    • Lenovo Forums "Moto Support Community / Introducing Lenovo One Language Community", 2025-09.
  • Lenovo Forums "Introducing Lenovo One Language Community", 2025-09.
• 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”.
• reddit "r/firetvstick".
• 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.
• TechBook "Diese geheime Einstellung macht Android-Smartphones schneller", 2020.
  • Configure your Android smartphone to be in “Developer” mode .
    1. “Fensteranimationen, Übergangsanimationen und Animatorzeit”
    2. “Hintergrundprozesslimit”.
       • Smartphones with little RAM: Decrease.
       • Smartphones with large RAM: Don´t decrease!
    3. “Aktionen nicht speichern” - Do NOT activate this option!
• 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.