For questions about Android apps in general. (If possible, use a specific application's tag instead.) Note that Development is off-topic here.)

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0
votes
0answers
11 views

Google play error (-504) [duplicate]

Hello everyone this is my first post here I'm looming to get an answer for a rather annoying problem here. About since a week ago i have been getting this error which says "app name can't be installed ...
0
votes
1answer
49 views

How to grant a permission to an app?

I have an LG G4 with Android 6.0. I installed an application for learning English. The app requires me to watch a video and then to speak. However, I'm having trouble with the latter. This is the ...
-3
votes
2answers
2k views

'My Files' Application Not Appearing

After updating to Android 5.0, I can no longer find the 'My Files' application. Has this feature been disabled? If not, where is this now located?
0
votes
2answers
58 views

Can't authorise android device in USB debugging mode

I am trying to use a Samsung Galaxy S6 Edge for debugging an android app. I've downloaded and installed the Samsung USB driver but when the device appears in android studio it says the device is ...
0
votes
0answers
19 views

Is there any way to read SAVED posts from Reddit offline?

I've tried a bunch of Reddit apps that work offline but none have the ability to read the posts under the "saved" tab from an online Reddit account offline. Any suggestions on how to accomplish this?
-1
votes
2answers
48 views

What is the difference between .dex and .apk file?

.dex and .apk file: What are they and how do they execute ?
-1
votes
1answer
45 views

Remotely remove all phone's data

I gave my phone away without removing the photos on it,now I know the gmail's account on that current phone. Is there a way to remove all the data,or at least the photos on that phone,when I have the ...
0
votes
0answers
18 views

Sending key events to Nexus Player

May be someone can help me: I have Asus Nexus Player connected by USB cable and visible in adb; I am trying to send some strings and clicks via adb shell input text and keyevent, but Nexus does not ...
0
votes
0answers
37 views

Twitter app corruption (Play Store error -504)

I was browsing on twitter yesterday when my battery died. After charging my phone It crashed whenver it tried to launch. I tried to clear all the cache data and it still crashed, so I tried to ...
0
votes
0answers
58 views

Memory Card (SD Card) not detecting or formatting

I have Samsung Moto E android mobile phone, i was downloading a file from Mega.nz using app but downloading got stuck and after that mobile phone started saying "Damaged SD Card". I removed and ...
0
votes
1answer
38 views

How to mark an app to check the price variation

It sometimes happened that some app has a discount price (christmas - black friday), it is possible to check the price trend during the past? Mayve the bookmarked app It could be useful to decide ...
3
votes
1answer
162 views

How to determine the amount of app space available?

I have recently experienced the "Can't install app in default location" error (code -20), despite 700 MB still free on my phone (no SD card present). Having googled and read, I now know that not all ...
0
votes
1answer
38 views

Does disabling stock apps cause problems with phone on Android 6.0

So I disabled all the stock apps and other apps I don't use or need in my phone and I am just curious if that could cause issues with the phone where audio eventually breaks. I've been on support ...
-3
votes
1answer
57 views

Cm 13 bug regarding trebuchet

Just got cm 13 for my One plus one. There's a persistent message saying '' trebuchet has stopped '' when I try to go to home screen from an app. Gets sorted on rebooting but restarts in a while. ...
-2
votes
1answer
51 views

Malicious malware on phone. How can I make it like new again?

I have ran multiple anti-virus apps I have factory reset my phone. Probably gained root access. I know I will probably have to reinstall the OS. I have upgraded to android 6.0 (marshmellow) but ...
0
votes
1answer
42 views

How do I replace an uninstalled system application

I mistakenly uninstalled my Download Manager 4.4.4 in my Samsung Galaxy Grand prime G530H. A system application. I tried replacing it with a Download Manager 2.3.5. I did that by using a file explorer ...
1
vote
0answers
32 views

How to know I am interacting with a fragment?

How do I identify that I'm interacting with a fragment? My understanding about fragments is not quite clear and I presume that they are about UI, always requires an Activity to be shown with it and ...
0
votes
0answers
39 views

How can I run Team Viewer on my Onyx BOOX M96 eink tablet

Rcently I bought a eink tablet and found it has android 4.0.4. While running my team viewer app it says: This device does not support OpenGL ES 2.0. which is a minimum requirement for this app I also ...
-1
votes
1answer
41 views

How to remove viruses

I have a ZTE zmax and when the lock screen is on and I swipe it to open home screen it turns white and usually get a Google screen that says I have 5 mins to hit the button to remove the viruses. When ...
1
vote
1answer
76 views

Why does VLC show deleted files?

I have the VLC app in my ASUS phone and when I search via the subtitles-option in the downloads section, it shows files that have been deleted. I downloaded apps to see if they exist and searched the ...
1
vote
1answer
119 views

Is it possible to get the password from a wps wifi connection?

At school we have two wifi networks, one for teaches and one students, but the teacher network is much faster and is available everywhere in the building. I could connect to it by pressing the wps ...
0
votes
0answers
37 views

.com.google.chrome files in my Downloads

I have a bunch of files in my "Downloads" folder with names that start with ".com.google.chrome". What are these files? Is it possible that they are failed downloads?
0
votes
1answer
35 views

LG4 - Can't Find App's Data

I have a LG4 and I have installed an app being developed internally. I am trying to view the data of this app but can't find it. Do I have to root the phone to be able to view the data? I look in ...
0
votes
0answers
18 views

Certain system apps are not functioning

I have rooted K3 note and I updated all my google apps. Then try to switch the app as system app. While most of them are working properly, some apps like chrome, maps, hangouts don't start. When u ...
1
vote
1answer
68 views

How to use my voice instead of default voice in Text-to-Speech android

I am Enthusiasts about this thing very much I want to use my voice instead of default voice. Any idea ? bcoz i dont have Any specific library or method or class or anything that can be usefull are ...
-3
votes
1answer
34 views

File transfer with linux pc through mobile hotspot

Is there any application to transfer files with a PC running Linux (Ubuntu) via the mobile hotspot( not through wifi)
0
votes
0answers
32 views

Spell check without auto-correct?

I find more often than not auto correct makes incorrect suggestions. Is it possible to get a spell check similar to that on desktop where it underlines mistakes in red?
1
vote
0answers
12 views

External deivce control and data I/O with the Nexus 5X

I'm trying to understand how I might go about controlling an external LED array and then move image data off using an android device. I have identified two tasks, the first is very simple, I have a ...
0
votes
0answers
39 views

How to make a phone call from an Android phone via another Android phone?

I've 2 Android phones with 2 different numbers. I have set up my first phone to forward all calls to my second phone. I also want to make make call via the first first phone by some app. I want the ...
0
votes
0answers
59 views

Google play taking forever to install apps

I have a Sony Xperia Z1s running Android 5.0.2. I've noticed over the last couple months, that Google play will take literally hours to install an app, even with a good Internet connection. What it ...
1
vote
1answer
39 views

Android app x11 forwarding to computer

I have "SSH Server" app installed. I'm able to connect and launch apps using am. I want to forward the apps through X11 forwarding to my linux computer. Is that possible? There is a "X11 forwarding" ...
0
votes
0answers
42 views

How to Forget All App Passwords

I haven't been able to find any sort of app or topic on here which allows a device to stop remembering passwords for apps, such as Facebook, Snapchat, Reddit, etc. I have strong passwords, and I ...
1
vote
0answers
24 views

Strange sound from an unknown application

From yesterday my Samsung Galaxy S3 (Android 4.4.2) is playing strange music (midi) from time to time and very often. Sometimes it goes as it comes, with no obvious reason. It looks like an alarm. ...
0
votes
0answers
32 views

Can send SMS but cannot receive any SMS

I've a Galaxy Grand Prime SM-G530H,initially on 4.4.4 OS everything was working fine, I flashed official 5.0.2 firmware through Odin, the OS works okay, but I cannot receive any SMS on my phone. It is ...
0
votes
1answer
98 views

How to block all android application installation?

Is there a way to block (by a password/PIN code or what else) all kinds of software installation on an Android tablet/smart phone by third-application or codes? I want to customize a android OS for my ...
0
votes
1answer
64 views

Can't set default app?

I have a Samsung Galaxy S7 Edge, and I was trying to open a Tumblr link from Facebook messenger. When the popup to choose a default app showed up, I accidentally chose Chrome. I tried resetting the ...
2
votes
0answers
217 views

How to connect a USB Device to Bluestack

I have drone( DJI Phantom 3), and in order to fly it correctly DJI provides an App for IOS and Android("DJI Go"). The thing is that I have a Kolina k100 android phone(a cheap chineese one), and I can ...
0
votes
0answers
13 views

Can you help me check your internet connection and try again is always poping up [duplicate]

Hello can hou you help me my playstore keep showing thos message "check your internet connection and try again play store" I cleared the data on my Playstore, framework and google play services. I ...
0
votes
1answer
24 views

play store rating effective measure of an app quality?

Most of the apps are rated between 4.0 and 4.6. How can I judge an app from its rating if they are all basically equally rated? Is there a way to make a judgement more effective?
0
votes
0answers
60 views

Injoo Fire Plus 3G : How hard reset (what are the keys to press )?

I have Injoo fireplus 3G. and I have tried a lot of options (keys) to hard reset/factory reset. I have tried following combination after R and D on web but failed. My android have kitkat version of OS....
-1
votes
1answer
62 views

Hiding Navigation Bar in Android 5+

Is it possible to hide the navigation bar in the footer along with the status bar at the top when I use apps by default in Android 5+ or do I require a fullscreen app to enable myself to do this?
1
vote
1answer
20 views

Screen capture app with audio

Does the Android OS allow for screen recording with audio? Is there an app that can do this? I have been using android debug bridge to capture video of the screen, but that comes without audio. I ...
2
votes
1answer
64 views

How to use, learn, and practice Dvorak layout with hardware external keyboards?

I have an hardware USB keyboard I want to practice Dvorak using my Android device. I've tried several games and such that purport to be typing games or tutors and they are all horrible, or at least ...
0
votes
0answers
53 views

Which Android version first featured auto-upgrade?

Modern Android versions enable auto-upgrading installed apps. Which Android (or play store / market app) version first featured this?
1
vote
0answers
33 views

Applications not working

Device: Samsung Galaxy Note 2 - GT-N7100 - Android Kitkat 4.4.2 This problem has been going on for some time. I factory reset the phone and reinstalled all apps. But the problem is recurring. "...
1
vote
3answers
128 views

Does my battery seriously have a problem or do I have a virus?

This notification keeps popping up on my phone and I don't know if it's real or not, it reads: "Battery has been infected by 6 serious problem! Install DU Battery and all problems will be wiped out."
0
votes
0answers
33 views

How can I get high contrast browsing on my Android 4.0.4 device

I have recently bought a Onyx BOOX M96C+ which I just found that runs android 4.0.4.I'm finding no settings saying high-cntrast on its built-in browser. On play store I'm finding lots of apps saying '...
0
votes
0answers
53 views

How application detects previous installation (and country)?

I have nexus 7 with Android 5. I installed Asphalt 8: Airborne. I choose country (which I don't live in) and I was told that I can not choose it again later. I stopped Asphalt 8: Airborne service ...
0
votes
0answers
15 views

Tor Bot with Selective Routing

I've installed the TorBot application (mostly for the use of ChatSecure), and I've enabled selective routing for applications I want to use For (Onion routing?), such as Facebook, ChatSecure etc. ...
1
vote
0answers
38 views

uninstall app that was installed under another account

I have an android with an app installed. The app was installed with one account that I have no access to. I removed the account but now I can't uninstall the app. Does that make sense? What can be ...