Questions tagged [applications]

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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11 views

How to design video editing tape in Android studio [closed]

Moving tools easily put text and images on the video timeline
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1answer
9 views

Download location of pdf files saved in the of Academia app

Using Academia free app and downloading papers: where are these papers downloaded on the system? I don't see a specific setting for that in the app, at least not in the free version. I want to open ...
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11 views

Calculator App Crash When Multiplying [closed]

My Calculator has 4 buttons: Add, Substract, Multiply and Divide. Addition and subtraction results are shown in a toast in the same activity. Multiplication result is transferred to a second Activity ...
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22 views

Is a rooted phone safe for phone banking?

My phone (Android 7) has been rooted for years. That means it hasn't updated in years. I'm wondering if it's safe to do financial transactions on it...like download my banks app and a bitcoin e-wallet....
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How Auto start apps are able to start after reboot?

Many OEMs have restrictions which do not allow an application to run after boot complete. For this, we need to give autostart permission to that app. Then how does apps like Autostart, startup manager ...
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22 views

Don't use Google and APKPure misbehaves - how do I update apps?

I have RedMi 3s (Android 6.0.1) phone. Also, I don't like Google, don't use their email and don't work with a Google account - so I don't use the Google Play Store. For a few years, I have been using ...
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11 views

I’m facing issue in Android studios, my emulator process isn’t working [closed]

My codings are correct it’s just as soon as I run my app it finishes gradle build but after that message pops up showing error while waiting for device:the emulator process for avd was killed I ...
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9 views

what is the best database to use if i want to develop an android shopping app [closed]

i can't find a good database to use for my app, I tried firebase but it doesn't have an an easy documentation of the data, I mean I want to get the daily requests of the costumers as a word doucment ...
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13 views

why does my app crash, even though there are no errors in android studio? [closed]

i am new to android studio, and this is my first program. However, before sometime it was working fine, but now when i run the code, it crashes. here's my code:) content_main.xml: <?xml version=&...
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LineageOS with Android Studio

I have a Xiaomi Mi A2 lite and after Android 10 upgrade the phone is really slow and extremely laggy, anyway, I want to change to LineageOS but I also developing apps with Android Studio, and I'm ...
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1answer
33 views

Does MMS messages with pictures always use your data?

I have the Pixel 3a running android 11. My Wi-Fi is always on. And my mobile data is always off. I have the app "My Data Manager" installed so I can see when my mobile data is being used. ...
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how to setup & use a galaxy tab a without using a google account

i want to setup & use a gifted galaxy tab a without using a google account(stopped that years ago). So i log on to wifi then it's the log in to google account dead end. help
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is there any way to launch an external app's shortcut mith my app? [closed]

problem I belive its possible to do it but dont know how. I want to launch a termux shortcut with my app I use to launch shortcuts with kustom widgets app [within widget]
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9 views

Filter users input [closed]

I have edittext with button , I want user to input only address IP with subnet mask and nothing else e.g. 10.0.0.0/24 , if user enter something else I want to notify him, is there a code to help me ...
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1answer
23 views

How to put restrictions on android?

Is it possible to install android on a tablet and then restrict its use case scenario? What i mean is can i make it so that no apps can be installed (Not even by using an external apk) except the one ...
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lib not accessible for namespace sphal [closed]

I have a library which is in namespace sphal, say S. I have another library which is present in my application, say A. I want to do dlopen of A from S. But I get the error A is not accessible for ...
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20 views

Add D-Pad Support To App

Nowadays, flip phones run android. You are able to install any app, as long as it supports the framework. But, the one problem is that there is no touchscreen on flip phones. Is there a way to add &...
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33 views

I am not able to write to the directory Android/data or /Android/obb in android 11?

I was trying to add some obb data files to the obb directory in Android folder but every time I made a try it pops an error message, first I thought that this may be because of some fault in File ...
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1answer
34 views

How to find the files (.apk) of a certain app like Google Play Services

I have a rooted device and I tried the find / -name "*Play*" command and got some files from com.google.android.gms and a couple of Playlists but nothing like Google Play Services.apk I ...
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16 views

Oppo mobile blocks button clicks with hyperlink

I have developed an android app, which has a button that opens a website link on click. The function works in Motorola, Samsung, some Redmi phones.But, the function doesn't works on oppo phones. ...
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29 views

Duplicate app names in battery optimization list

While troubleshooting a problem with the stock Android Phone app, I was thinking to let the phone app bypass battery optimization and see if that made any difference. I notice that in the battery ...
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20 views

Unable to remove automatic App<->Website association

I've an App of a website that inside Chrome automatically opens when website link is opened. I've removed "Automatic Open" inside App->3Dots>Association . But Chrome/Google continue to ...
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13 views

Multi app stacking on gesture navigation

I'm on Android 10 and theres 4 system navigation modes One with the 3 icons on the bottom, one with only 2 and some gestures, one like the first one but the icons are invisible and the last one (that ...
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1answer
22 views

Can I slow down the speed of my recorded phone calls?

I've installed the Call Recorder app on my GT-S6810P Samsung Galaxy phone. The app has successfully recorded all of my calls but when I play them back it plays them too fast. Is there any way I can ...
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11 views

Is there a way to know when updating an app will wind up in it being deleted?

When I update apps sometimes that get deleted. Can I know when an app is going to be removed if chosen to be updated (so that I would know not to update it)?
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1answer
39 views

Nearly every app I open directly crashes

As specified in the title my problem is only that. Any app I open in my phone crashes with the message "Unfortunately the app has stopped working". Only the Google apps, Edge browser, Camera ...
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1answer
39 views

Google accounts (and apps not syncing) on RealMe 3 Pro (Android 10)

I have 5 Google accounts on my phone running on RealMe UI (Android 10). None of my Google accounts are getting synced I tried removing one of the account and adding back but then only Gmail synced but ...
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39 views

So, I have an app called “ww_easteur001”, never installed it, and it behaves… weird I would say. Need help with it

So, I never installed this app, it just appeared at some point on my phone. I didn't do anything at first, thought it was something related to android because it has an android icon. The problem is ...
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15 views

Apps/explorer associated to “select file” app dialogs

Some apps(A) need to select a file, and they show a dialog to chose a file explorer(B), and from this file explorer you can select the file and automatically you should go back to the main app. ...
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28 views

Uninstall Android app from Google Play website

I have installed one of the android apps, which is for double tap to screen on/off, but this app is misleading. Unfortunately I gave admin permission for this app, after installing this android app, ...
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1answer
12 views

Copy and paste string to Excel (android app)

auto detect character class or formula class, I tried to copy and paste text to Googlesheet (android app) and excel (android app), googleapp (image on the right) will auto detect as character class, ...
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Bundled Microsoft apps keep getting updated even though they are disabled

My phone came with several non-uninstallable "factory apps". Three of these are Word, Excel, PowerPoint. Even though I have disabled these, and uninstalled any updates to save space, the ...
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19 views

Is it possible to use virtual camera on android phone?

Well i know it's possible via Emulators or vm , but my question is about an actual android phone is it possible to do something like manycam on windows ? i've been searching internet for almost two ...
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20 views

Dynamic binding of ports of a process. How to change to fixed port?

There's an app on my phone which binds dynamically to local ports over 31000(since my local port range is 31000 to somewhere around 60000). I want the application to bind on port 25 (smtp) because the ...
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13 views

How can I change pdf page color on Android?

I downloaded a few ebooks in pdf and I want to change the white pages to a color easier on my eyes. Adobe Acrobat's accessibility options seem to be missing on Android and I don't like inverted/night ...
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31 views

ADB manual restore?

I've tried to do a full restore for a while now but i keep getting stuck on a specific app and when unpacking the backup and removing it a new problem occurs which is my phone being restarting when ...
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1answer
21 views

How to share as image from the Wikipedia App?

The Wikipedia app supposedly allows sharing selected text as an image, as seen on diff.wikipedia.org. At the moment, at least on my phone (Nokia 7.2 TA-1196, Android 10), only “standard sharing” is ...
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19 views

What android apps are these? [duplicate]

I currently use a TCL A1 (A501DL) running Android Version 8.1.0. And I went to check my wifi data usage and I scrolled down and seen all these apps?!?.. there are 9 of them. I've never seen them ...
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28 views

Can WhatsApp be used without granting contacts permission?

I'm trying to install WhatsApp, but I'm obviously uncomfortable about serving up my entire address book for Facebook to trawl through. I've found plenty of posts from a few years back saying it is ...
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20 views

NetGuard blocks all traffic

I am using LineageOS 16.0 (android 9) on my Huawei-Honor5x. When trying out the app NetGuard last night I could get it to work properly. It consistently blocks all traffic of all apps except Google ...
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16 views

Changing default download manager in android 10 [duplicate]

I have an android phone running android 10 and i want to set ADM as default downloader to download files from chrome or any other browser is there a way to do the same , by android settings or adm ...
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42 views

Install specific versions of AOSP Calendar

I would like to use an older version of AOSP Calendar. Namely a good version before the 2019 update that is described here as follows: New events cannot be created and existing events cannot be ...
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25 views

How to know that a installed app is 32bit or 64bit?

How to know that a installed application on my android is 32bit or 64bit version.
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1answer
33 views

“Your Phone Companion” only works on unlocked phone

I do not know if this is a bug or a feature, but it does not make much sense. I have a Samsung S9, and I managed to connect it to my Windows 10 laptop. I can only start apps when my phone is unlocked, ...
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10 views

AudioMixer and AudioFlinger Recoding from Stereo to Mono

I have tried to record from an Android 9 device audio with tinyCAP in the format 48kHZ,STEREO,16 bit The waveforms differ quite a lot, however when I call from Java APP record The waveforms are the ...
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1answer
132 views

Disable web search in Microsoft Launcher

Recently, Microsoft launcher has started to give web search suggestions when I click on my home button and search for an app. I only want to find apps, but in addition to installed app results the ...
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36 views

App usage history

I'm trying to find out how to check my Application Usage History of this phone. 4636 Does not work, and other applications in play store only start monitoring the app history once installed. I ...
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25 views

When do apps need storage permission?

I thought that each app can always freely manage its directory in /Android folder. AFAIK code is in app/ and data in obb/ folders. But many apps (e.g. games) display a message about needing local ...
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1answer
28 views

how to install Samsung apps on other androids

hey guys i really need Samsung voice recorder to work on my oneplus 7 pro but it doesn't work. Samsung limits it to only Samsung devices. any way to run it on other androids? i tried apk but doesn't ...
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13 views

LM language model file from Swiftkey parsing

Does any of you know how to read/parse the .lm file containing the dictionary of the Swiftkey app in Android?

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