For questions about Android apps in general. (Do not use if your question is for a specific application. Note that App Development is off-topic here.)

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0
votes
0answers
3 views

monitor screen of s duos2

Is there any way i can take screenshots or monitor remotely a galaxy s duos 2 phone. This is my daughter's phone and I really want to know who is she talking over viber in mid night. She is still 12 ...
0
votes
0answers
3 views

How can I transfer apps from one profile to another on my tablet?

I have just bought a tablet to be used by the whole family. I downloaded some apps and games, and then set up two more users. Neither have, nor want, a Google account (in fact our son is too young ...
0
votes
0answers
6 views

Android BLE does not receive any beacon after it start for a period of time [on hold]

Android BLE device does not receive any beacon after it starts for a period of time, My app have initialized BLE at the beginning. even I restart my app, it still doesn't work,I have to restart ...
0
votes
0answers
16 views

What can l use if l cant use Flash Player!? (Samsung Galaxy Pocket) [on hold]

So l cant get Flash Player for my phone, so is there any other way to get it or a browser that has it so l can play Facebook Games or watch some videos that seem to need Flash Player? Thank you for ...
-1
votes
0answers
20 views

How to self update a System app? [on hold]

I've built a system app running on a rooted/customized version of AOSP android. Sometimes, I need to download new version of my app from my personal website and replace it on Android system with the ...
0
votes
0answers
7 views

How to clean the email app on Android 4.1.2 [on hold]

I clean the cache, clean the folders regularly but still have 524MB of data. How do I clean this?
-1
votes
0answers
12 views

How to make Reset Button in android studio? [on hold]

This is my experiment code . Im new in Android studio . Please help me how to make Reset button . Thank you :) <Button android:layout_width="wrap_content" ...
-1
votes
0answers
12 views

Android Studio | apk crash when i put “ ':librerias:tess-two:tess-two', ” line. What I doing wrong? [on hold]

I already imported my library "tesseract" (tess-two), but when I try to add code to scan my bitmap, the application is closed by pressing the button to scan What I doing wrong? here the last part of ...
0
votes
0answers
20 views

Update APK from command line using ADB?

I have a phone running Cyanogenmod, which is an AOSP derivative. It lacks Google Play. I installed Textra as the messaging app some time ago using adb install com.textra.apk. Textra was recently ...
0
votes
0answers
12 views

myMail application - custom ringtone

I was wondering if any one of you out there have used / uses myMail application as an alternative to GMail built in app. I wanted to set my own notification ringtone but i do not see the option to do ...
-2
votes
0answers
17 views

How to exit android program in develop [on hold]

In android programs develop, how to exit of program? Is it true that the code to put out?
-1
votes
0answers
17 views

Drive cannot be resolved and google api client can not be resolved [on hold]

I am new in android development and I import a project and It shows me error that google api client can not be resolve and drive can not be resolved. I try all answer that were posted on stack over ...
-2
votes
0answers
14 views

how do I get hot spots for wyfy [on hold]

I'm very ambitious to learn all that I can from my phone for time being just started using a smart phone in the last year 37 years old always before had a basic phone in my 20s they would send stupid ...
-1
votes
0answers
24 views

Null pointer Exception in Android with Volley library [on hold]

My Java Code is this package com.example.androidregistrationapp; import com.android.volley.Request; import com.android.volley.RequestQueue; import com.android.volley.toolbox.Volley; import ...
0
votes
0answers
12 views

voice transmission using udp protocol [on hold]

i want to create an application that is similar to viber and skype and i am using udp to transmit voice and audiorecord to record voice and audiotrack to play the voice but i get a lot of noise and ...
0
votes
0answers
12 views

app for scanning to pdf with ocr or just best pdf quality slides [on hold]

Searching for an app that will give the best quality of scanned documents/books to pdf? Also wounder if any of these apps could make the pdf in ocr format(so I can search within the document)? If ocr ...
0
votes
1answer
22 views

Can the previous version overwrite the currently installed app?

Suppose the new version of APK of any project is currently installed on the Android phone, but I want to install my previous APK on the phone. In that case, what will happen? Will it be updated to the ...
0
votes
0answers
12 views

Creating a database app for Fantasy Football with a little description? [on hold]

I wanted to create an app for myself of a database of NFL players with their stats, and a brief paragraph or two about them (manually entered by myself). I want to be able to sort players based of the ...
0
votes
1answer
23 views

how can I get the app to work again?

Ok. Now I'm sitting here with a note3. I have 2 mess apps. Ran both bak n forth at 1 point. N now that I need to open the 1 that came installed, it givs me this "unfortunately has stopped .com ...
0
votes
0answers
10 views

Does anyone know how you would use GPIO pins on an android device

I am currently trying to use an Odriod U3 (android) to control a few relays.I have looked for apps or software to utilize the gpio pins and haven't came up with any answer. Is there any apps that I ...
0
votes
0answers
37 views

Apps installed but not installed?

I was listen to music on Soundcloud and suddenly my phone restarted and it showed all of my apps installed on my SD card as Not installed, why is it saying this?
0
votes
0answers
21 views

Are Android games and apps auto screen resizeable?

By auto screen resizeable I mean that lets say I have a game which runs perfectly on HTC Wildfire S (screen dimensions: 320x480; Android:2.3.5). Can I install the exact same game .apk file on Samsung ...
0
votes
0answers
25 views

How resize the Action Bar Menu Text Size in Android [closed]

I am developing the android application. have one doubt regarding reduce the text size for action bar menu item. this my code. <resources ...
0
votes
0answers
91 views

error: only position independent executables (PIE) are supported when I try to run curl on android 5.1

I'm trying to run curl on android 5.1,but this error doesn't help : root@manta:/root/home/curl/data/local/bin # ./curl error: only position independent executables (PIE) are supported. I've got the ...
0
votes
0answers
6 views

How do I keep Applications I don't use from runNing automatically? [duplicate]

How do I keep certain apps from auto run if I never use them?
0
votes
1answer
51 views

Putting in an SD card made my zedge ringtones unusable and I can't access the pet shop app etc.,

I don't have an android, but my girlfriend said she needed an SD card so I got her one. She put it in her phone, it just said 'setting up SD card' and she didn't have to do anything else. It made her ...
-1
votes
0answers
16 views

Secure my Android App Code [closed]

Please i wanna know please if their any way to secure or encrypt my application code, which means who downloaded my apk file won't be able to decrypt it using dex2jar or any other tools. Thanks in ...
0
votes
0answers
22 views

Linx 10 thinks it's an Android phone! [closed]

I have bought a Linx 10 and it keeps wanting to download every app to my new ZTE Android phone. But I want to download a PDF app onto the tablet. It's as if the tablet thinks it's the phone!
0
votes
0answers
23 views

unable to connect 2 app 2nd sim network

i am facing a unique kind of problem. Here i am using dual sim android phone. Usually i use internet from sim 1 but for last 2 days i start using internet from sim2. Now when i change back and start ...
-1
votes
0answers
23 views

How to Migrate Android Project developed in Eclipse Java into Delphi XE7 [closed]

My project have a requirement to convert Android project ( Which is successfully developed in Eclipse Juno) into Delphi XE7 as XE7 supports Multi Device Development Feature. I tried lot of tools and ...
0
votes
0answers
27 views

unable to download app

Just bought linx 10 Also bought phone ZTE Got phone first so downloaded lots of apps. Including camera mx. Tried to download camera mx to linx tablet but it say it is already installed. Did the ...
-2
votes
0answers
17 views

I have to begin learning android. What to choose , Android Studio or QT ? What is the benifit of programming in Qt over Android Studio? [closed]

I am confused that if I program in Android Studio,its limited to the Android platform but if I code using Qt, I can use the same application in any other platform. Is that the case?
0
votes
0answers
75 views

Whatsapp - Samsung T230 Galaxy Tab 4 8GB Wi-Fi 7-inch Tablet

I bought new tablet today - Samsung T230 Galaxy Tab 4 8GB Wi-Fi 7-inch Tablet I was wondering, how can I install Whatsapp/Viber and Skype to that? I think its not officially supported, however how ...
-1
votes
0answers
11 views

what is the binary request service under my plenty of fish app info?

Just wondering what the binary request service is found under my plenty of fish application. I believe my phone was recently hacked. There are a lot of things on my phone that are not making sense.
0
votes
1answer
18 views

Get into recovery mode Xperia Ray

I want to install custom rom in my xperia ray. I have rooted my phone, Unlocked boot loader and also instaled clock work mod. I have downloaded the custom rom and gapps in my sd card. But i am not ...
0
votes
1answer
86 views

Half screen in android whatsapp camera while scanning QR code

I have still the saem problem, My internet is working perfactly.. I have idea 3g network, I have Xperia U running on Android 4.0.4. I cannot scan the barcode because of whatsapp camera is open in 1/4 ...
0
votes
0answers
9 views

HTC Incredible not sending or recieving picture msg

I have a HTC Incredible 4G and it will not let me open or send picture messages and the alarm clock is off and wont let me put in the correct time I want?
0
votes
1answer
23 views

White speech bubble with quotation mark [on hold]

Could someone help me figure out what this icon means. Its in my notification panel. Its a white speech bubble with black quotation marks in it. Thank you!
0
votes
1answer
34 views

Cancel sending a message to group in WhatsApp [duplicate]

I mistakenly pasted a message in a WhatsApp group. I noticed that immediately and turned off my internet. The message was still not sent (single tick did not appear), and I deleted that message and ...
0
votes
0answers
9 views

galaxy Tab 2 purchased apps reinstallation

I purchased an app for my kids. When I reset the TAB and tried to reinstall the apps it asks me to purchase them again. When I used to have my Ipod and reset it, it remembered the purchases made ...
0
votes
1answer
30 views

Huawei phone- apps downloaded and visible under settings but can't open

I have a new Huawei phone purchased in Australia, and I have successfully downloaded apps, which appear under app settings, but there are no shortcuts for the apps nor an option to open them. Any help ...
0
votes
2answers
51 views

my internal memory is empty but cant add new apps

Not enough storage when loading apps to my phone why is this and my internal memory is empty, also new 4gb memory card is brand new.
0
votes
1answer
19 views

email app for IMAP with spam filtering

I am trying to find an app that filters out spam on an IMAP email connection. I've looked around and can't find one that specifically states that it does and the Gmail app doesn't do so for non-Gmail ...
0
votes
1answer
33 views

Cannot open my app it keeps saying app not installed

I transferred some of my app to my SD card using the cm cleaner app and it was working perfectly fine .but suddenly today I cannot open those app it keeps saying app not installed.I tried ...
0
votes
2answers
63 views

How can I update a system application without re-installing the OS?

I have create an application and installed it to a device in the Android system image. Now I have added some new features to my app and I want to update my current install app with that new ...
0
votes
0answers
54 views

Apps on my huawei Ascend G700 stopped working

My Huawei Ascend G700 is not working properly. First message pops up that "Google Play Store has stopped working" and subsequently different apps like Google chrome, Viber, Facebook messenger start ...
1
vote
1answer
68 views

Some apps cannot access the internet

After my Android Lollipop upgrade on my HTC M8, some apps are unable to access the internet such as Twitter, but Facebook works perfectly fine. WhatsApp works fine except that I'm unable to receive ...
0
votes
3answers
59 views

what to do if my all google apps are not working properly

I need a serious advice from android experts. When I was managing my apps space in my android phone, I accidentally crashed all inbuilt google apps like google account manager, google play services ...
0
votes
1answer
29 views

Nexus S won't turn on HELP!

i got issues with my Samsung Galaxy Nexus S i9023. It's new mobile. After 2 months i was msg's with my friends,then my phone just restart and its was fine for 1 min. then it turn off. And when i try ...
6
votes
4answers
112 views

How to get the installation date and time of application?

I want to find the installation date and time of the applications in my mobile. Where is it stored? In Ubuntu it can be found from the /var/log/dpkg.log. What about Android? I am using Android 4.1.2.