Help bluetooth app - Galaxy S II Q&A, Help & Troubleshooting

Is there a way to extract the source code from a simple .apk like bluetooth chat with ftp? I need the ftp part. Or is there anyone that can help me, i need it for a project about a bluetooth app. I am new to java. I use eclipse with android sdk.
I would be most grateful!
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Alekxxx said:
Is there a way to extract the source code from a simple .apk like bluetooth chat with ftp? I need the ftp part. Or is there anyone that can help me, i need it for a project about a bluetooth app. I am new to java. I use eclipse with android sdk.
I would be most grateful!
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Mate this really has NOTHING to do with SGS2 Development. This is Java/Android Development issues and there are 100000's of other resources available on the web for you to ask these questions.
MODS please delete this thread.

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xda-developers Android App APK

I am attempting to make a forum reader of my own for AndroidArea51. I was wondering if anyone has the apk so I can look at the code and see how it's done.
I WILL NOT be copying any code directly from the app, I just want to see how the information is pulled from the forums online onto the app.
Thanks.
Yes its on Google market.
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If you mean by decompiling the apk to java or smali? Its not going to help you very much...
The XDA app is based off of the Tapatalk App. If you want to add support of your forum the best/easiest way would probably to go through Tapatalk.

Simple Calculator App Development Help

Greetings, here is a simple calculator app that I am developing in Flash Builder with Flex, which basically uses java and xml's to develop. Although I have the basic logic down as for how I would like to approach this type of APP, I would like for some one to help me structure the coding. I will upload the source directly along with screen shots to help. XDA Developers won't let me upload the coding within the actual post so I have provided them as attachments.
ryandwatts said:
Greetings, here is a simple calculator app that I am developing in Flash Builder with Flex, which basically uses java and xml's to develop. Although I have the basic logic down as for how I would like to approach this type of APP, I would like for some one to help me structure the coding. I will upload the source directly along with screen shots to help. XDA Developers won't let me upload the coding within the actual post so I have provided them as attachments.
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If you're building a tip calculator, you might want to take a look at the source code of this example app. (It's from a book I'm reading "Android How to Program")
Edit: I just realized you're developing an app using Flash.. This post may not be of use to you. If so, just ignore this and move on.
Either way thanks. For the reply. I appreciate it
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Beginner

I have recently discovered that I would love to start developing Android apps as a hobby and I have completed this set of lessons - http://developer.android.com/training/basics/firstapp/creating-project.html - successfully but now I want to learn more.
If anybody has any "making of" videos/series of people developing apps (in Eclipse) then please can you link it here.
Thank you.
AW: Beginner
Did you already go through all this tutorials http://developer.android.com/training/index.html?
wow cool. Didnt know that they offer such Lessons. Just always get redirected to the API. Did someone really made all the Trainings before creating Apps? I dont think so but its a very good starting point
AW: Beginner
TheftSpy said:
wow cool. Didnt know that they offer such Lessons. Just always get redirected to the API. Did someone really made all the Trainings before creating Apps? I dont think so but its a very good starting point
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Maybe u need to use any other browser, btw I'm on chrome and it works.
I just found another interesting source for learning how to build an android app
http://www.vogella.com/articles/Android/article.html#firstandroidapp1
I also found this app from video2brain: http://www.video2brain.com/en/android i didn't try it yet but it looks really interesting
If somebody knows a source for a bit more experienced devs, please share with me
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PsyJoe said:
If somebody knows a source for a bit more experienced devs, please share with me
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I would recommend taking a look at The New Boston android app development series (http://thenewboston.org/list.php?cat=6) it covers everything from essential basics to more advanced topics like databases and using OpenGL, among other android development topics.
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AW: Beginner
shimp208 said:
I would recommend taking a look at The New Boston android app development series (http://thenewboston.org/list.php?cat=6) it covers everything from essential basics to more advanced topics like databases and using OpenGL, among other android development topics.
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Thanks m8, that's exactly what i was looking for :thumbup:
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Anyone can teach me how to make a simple Android app?

Can anyone just teach me the basics of using Eclipse and teach me how to make a simple Android App? I know to make only one simple android app with only Hello World!
I really would like to dive into Android App Development and I don't know how to start. I don't have any experience with Java or other programs.
Every time I try to make an app following android development guide I can not success cause I always getting some Errors, even when I fixed them my App imediatelly force closes. That web site is not explaining me very well. Also tried some guides from other web sites but nop I am not satisfied.
Can anyone just teach me to make simple app and I will work hard and will try to make that app even better and I will try to build my own app. Please. I really love it!
Search for the new Boston in Google there you will find nice free tutorials on Android app development.
Hit thanks if I have helped you.
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Techno'CRACKS' said:
Search for the new Boston in Google there you will find nice free tutorials on Android app development.
Hit thanks if I have helped you.
Sent from my Micromax A110 using xda app-developers app
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i will search on google for new boston and if i make successful an app i give thanks to ur all posts
Hope you will succeed.... All d best.
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make your way to java
TroubleShooter™ said:
make your way to java
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+1

[Q] Building an automated script for Android apk

Hey XDA,
I'm trying to figure out how to build automated script that would perform certain actions for an android game. I have seen a script like this in action, so I know it's possible. But my skills are noob at best. 
If someone can give me an idea how to do it I would really appreciate it!
I believe that I would have to first get the source code of the game, in order to get the specific commands that it executes when u perform the attack in the game, than write a script that would use my account info to send the same action (command) to the game server? And than automate the script.
Correct me if I'm wrong and please share some insight of the matter. I am guessing here at what I have to do, just from common sense intuition, otherwise I got no clue 
Any thoughts would be welcome. I bet it's an easy task for some of you here!
Thank You,
Shlevy
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Hey XDA folks,
I know this would sound like an easy project to some of you
Land a helping hand. All I need is a direction. I'm not asking for someone to sit down and write it for me, just show me the way
Thank you for participating,
Shlevy
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Bump
Any help is appreciated!
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