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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1
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1answer
53 views

Can't download anything from Google play

My internal storage has 400+ MB and the SD card has 9 GB left (I know SD card doesn't really matter). I deleted a lot of apps and I still get the message "Not enough space on your internal storage" ...
0
votes
2answers
905 views

Do 4.3 JellyBean apps work on 4.4 KitKat?

I am an android developer and would like to upgrade my Nexus 7(2013, JellyBean 4.3) to KitKat 4.4.2. My apps are all developed to work on 4.3 fine. I'm just wondering if my 4.3 apps will work when I ...
0
votes
0answers
24 views

Force closing of apps automatically and data connection problem

On my Gionee s5.5 phone, when i turned on my data connection and than i open any app many applications that I open closes right away, returning me to home screen. Every time I open the application, it ...
-1
votes
1answer
33 views

Not enough space error when trying to install. but DRASTIC

Ok, there are dupplicates of this post. I've seen them, I've read them, and they didn't help. I could perfectly install apps until I tried to update SnapLock through their own app. Not enough space ...
0
votes
0answers
19 views

vibration alert

Android Mini: I have the vibration alert turned of for everything but when I receive a message via Messenger my phone still vibrates. How do I turn this off? I do not want it to vibrate as an alert ...
0
votes
0answers
23 views

Photo app with private folder (to store information and other purposes)

TL;DR: Problem: Normal photos of memories are crumbled with "quick photos" for storing information, remembering, NSFW photos and you want them out of the way - not in between the normal photos. ...
0
votes
2answers
45 views

How can i take picture to call a number

I think there was option in some app, dont remember what it was. But you could take picture to call it. I want to simply take picture of a number and call the number. Photo need not to be saved. ...
14
votes
1answer
2k views

Why do apps on the Google Play Store have com. at the start?

When you get an app from the play store, the apps are always given in this format (For example): https://play.google.com/store/apps/details?id=com.king.candycrushsaga I'm not interested in the main ...
0
votes
1answer
990 views

Greenify and BootManager in Xposed Modules for Lollipop 5.0.1

I installed the latest Xposed Framework(alpha) module for lollipop and all its modules are working fine. But am not able to run modules like Greenify and Bootmanager which I use frequently. Is there ...
0
votes
0answers
57 views

Cannot run apps which require specific Android version on Samsung Galaxy Ace (JellyBlast ROM)

I have Samsung Galaxy Ace (GT-S5830i) and I just updated it to Android 4.1.1 using JellyBlast custom ROM. However, apps that require Android 2.3.6 or more still don't work. It just says "Damaged ...
-1
votes
1answer
22 views

Why does reinstalling an app sometimes work to fix problems?

It's not uncommon for people to recommend reinstalling an Android app if it isn't working properly. For example, see this post on this site. Why does this sometimes work? What is goes wrong with ...
0
votes
0answers
52 views

Lg g3 smart cleaning stops working occasionally

I use LG G3 and I periodically cleanup my phone with the inbuilt smart cleaning but from 1-2 weeks now when I click on delete temporary files the app stops working and every time I try to do that it ...
0
votes
0answers
13 views

Android Projector Egate stucks at android logo

I need your help, my android projector is stuck at ANDROID logo and its not moving, I have usb option, sd card option, so how can i fix this issue. Or is it possible to boot from usb or sd card making ...
0
votes
0answers
22 views

Restrict access to certain settings based on user type [migrated]

I'm currently developing an Android application that will be used both internally at my company and externally by clients. I'm looking to limit the available settings of the application so clients ...
0
votes
1answer
422 views

How can I find better quality video streams to my Android phone? [closed]

I'm looking for an app that will stream television and/or movies to my phone on 3G. I have a long commute and find that apps I've used (tv.com mainly) have poor selection or quality. Since Android ...
0
votes
2answers
45 views

Photos/Media/Files and Full Network Access

Does anything stop an application with Photos/Media/Files and Other ("full network access" and "run at startup") permissions from simply uploading ALL of your photos and videos to some stupid server ...
0
votes
2answers
29 views

How can I take a log snapshot of device information?

If I experienced a problem with my phone — for example, if I cannot make calls, or cannot download or watch videos — I would like to take gather a log of device information including which ...
2
votes
2answers
3k views

Is there a way to auto backup my phone files to my PC via wifi?

I am looking for a way to automatically transfer files in my phone to my PC (Win7) if my phone connects to my home wifi network. Thanks
0
votes
1answer
2k views

Google Now suddenly disappeared

I'm running Android 4.2.2 on a Galaxy Nexus with the February 13, 2013 update of Google Search installed. Google Now was working great until it suddenly ceased to appear today. Widgets now display ...
0
votes
0answers
22 views

HTC Desire X switches on random applications when WIFI switched off

My HTC desire switches on random applications like weather accu, torch etc. when I switch off Wi-fi. Any idea why is this happening? I have tried factory reset and no luck - the problem still occurs. ...
0
votes
1answer
15 views

Batch image editing [closed]

Does anyone know of an Android application that allows you to edit multiple images? I want to put a color filter on several images. I am able to do this one image at a time with Wizard Cut, but it's ...
5
votes
10answers
17k views

My new Nexus 7 doesn't allow me to receive apk files with bluetooth

I have just got a Nexus 7, and I am trying to send an app that i made into my Nexus, neither sending it with my phone using bluetooth or directly from my laptop using bluetooth works: on my phone it ...
1
vote
0answers
31 views

Changing the default ports for an application

I have to use a public WiFi service that blocks a number of ports related to online games (Clash of Clans mostly). On a pc this wouldn't be a problem to get around, on a phone though, I'm not so sure. ...
0
votes
1answer
67 views

All of a sudden so many apps stop working

All of a sudden a lot of apps don't work any more, and some randomly give messages "unfortunately ________ has stopped working". Is there any way to go about trouble shooting this? Shazam and Strava ...
0
votes
2answers
33 views

Apps Startup on Power Up [duplicate]

When I turn my phone on, many apps also turn on in the background. This slows down my phone. How do I shut them down? Why is the OS built this way? Doesn't make sense to me.
1
vote
2answers
1k views

Applications installed get deleted after connecting USB to PC

I had installed quite a few applications on my tablet. But after I connected it to the PC for data transfer some of the applications got deleted by its own. I connected to the PC by plugging in the ...
4
votes
1answer
2k views

QR scanner that doesn't want to access my contact list

(I am new to Android and to this site, so please bear with me if my question is extremely stupid and if I got the tags all wrong. Feel free to improve, though.) I want an app to scan the occasional ...
10
votes
2answers
58k views

Where Android apps store data?

Could you list all possible directories where Android apps may store data, providing description what kind of data are stored in each directory?
1
vote
0answers
294 views

What are android folders myrecord/acrosspromote?

Moto G, android 4.4.4 What are the folder and its subfolder: myrecord/acrosspromote/? which app creates them? in the subfolder I have some weird files like cachedAcrossPromotespec.txt, in its text ...
0
votes
1answer
1k views

How to enable double-click

Is it possible to do double-click on Android like you do on a regular computer? Some websites require double-click to operate, and I was hoping I could do the same on Android and get a computer ...
0
votes
1answer
19 views

Where to place a binary file to make it executable from all apks on device?

I have a binary that I want to make executable by all Applications on my Android device, just like the commands in /system/bin (ls, etc.). What is the best way of doing this? Does it have to be in ...
0
votes
1answer
108 views

Android does not download any files from untrusted CA certificate site

I work on a site that serves mobile phones and shares some file. When I publish my site in http everything works great. But when I activate SSL and publish my site via HTTPS with my own certificate, ...
0
votes
0answers
47 views

Switching primary LINUX PC display to connected android device

On inserting ANDROID device via USB..We should switch of our primary display and switch to the connected android device and control the screen. We are exploring this possibility to control our GTK ...
0
votes
0answers
20 views

Android 5.0 lollipop update problem [duplicate]

I have installed the new Android Lollipop 5.01 on my phone, the Moto G, update is slow, what is the reason? Android 5.0 Lollipop is now upon us, and while you might be rejoicing at all the new ...
0
votes
0answers
9 views

Is it possible to bulk download photos from Google photos app?

I have lost my phone and want to bulk download all the photos that were auto backed-up to the Google photos app to the album/gallery on my replacement phone. Is this possible? P.S. I'm new here, ...
0
votes
0answers
5 views
0
votes
0answers
35 views

Updating the system app “messages” on 4.2.2

On Aptoide there was an update for the system SMS app Messages. I updated,and it continually crashed so I uninstalled the updates and reverted to factory. It is now at the bottom of the Settings / ...
0
votes
0answers
23 views

How to fix Acer Tab. Iconia one 7

Hello can you help me fix my acer tab? I start to play a game then in the midway it force exits and prompted an error saying "Unfortunately [app] has stopped!" I noticed that the app icon in ...
0
votes
1answer
198 views

How to move Android folder to SD Card?

I want to install heavy game ( Wolfs among Us ) on phone, it requires 2.5GB. I don't have that much space to even download game, but I do have 3 GB of free space on SD card. Game installs itself only ...
0
votes
0answers
23 views

How to Detect Which App is Accessing Bluetooth from a Pop-up

I have a new Huawei Ascent Mate 2 4G Android phone and once in a while I get a message that some application tries to use bluetooth and make my phone discoverable for few hundred seconds. How do I ...
0
votes
1answer
42 views

how to retrieve data stored in android apps

I am using Moto G. downloaded a video through android app.I am able to play video through app. Where to tracethis video in phone memory and get this video for using in other devices
0
votes
3answers
28 views

After adding icon to home screen, the icon in the apps screen remains

I have put a few applications in a folder on the home screen, but their icons are still displayed on one of the apps screens. How can I remove those still on the apps screen?
4
votes
1answer
14k views

My apps status suddenly become “not installed on the phone”, even the google play store!

I have been searching online for problem similar to my case but unfortunately didn't manage to find any solution to my case. INFO Samsung Galaxy S2 i9100T droid version 4.03 STORY I didn't do ...
0
votes
0answers
38 views

Accidentally deleted Photos app on Galaxy s5?

I was looking for apps to disable and I disabled the Photos app. I know it can't be deleted, so I reset it. Now I can't find it in the Disabled apps or application manager. Is it gone forever? How can ...
1
vote
0answers
129 views

recent songs are showing up in files but not on music apps

Recently when I download new songs onto my droid RAZR maxx they appear in my files in the music folder along with all of my other songs, but don't show in the music app. I have checked all over the ...
5
votes
2answers
4k views

How to uninstall an application without removing the user data?

The title says it all. Say I have an application, a game for instance. Which I wish to uninstall from my phone, and reinstall sometime in the future. However, I don't want my game save to be lost. ...
9
votes
2answers
1k views

How to uninstall “not installed” apps

I just found out that some apps that I uninstall from my tablet are still listed in "all apps" section by my device, although marked as "not installed": Apps List (click image for larger variant) ...
0
votes
0answers
32 views

Why is this app so slow at downloading?

I recently started using Dropsync, and it does exactly what I'd like it to do in terms of syncing my MP3 collection by automatically downloading when I've added new songs. I bought the pro version. ...
0
votes
0answers
25 views

How to scrape data from Android apps?

How could you scrape data from an Android app (one without an available API)? There are some apps that contain personal data I've entered that I'd like to be able to hook into and extract (rather ...
0
votes
0answers
21 views

Is it possible to install android on nokia lumia 800 [duplicate]

I searched the whole internet but found nothing, does anyone here have an idea wether it's possible to install android on nokia lumia 800. Windows phone is cool, but I don't have any big choice of ...