1,415,238 questions
0
votes
0
answers
44
views
Detecting network changes in the background in a .NET Maui app
Context: I'm developing an Android app with .NET Maui. My app transfers files to a server. Server can be in LAN only or accessible via internet. Before transfer, connection to server is tested. If ...
- 389
1
vote
0
answers
37
views
Flutter can’t read GPS EXIF from image, but Windows properties shows latitude and longitude
Why would Flutter/Dart fail to read GPS EXIF data from an image that clearly has latitude and longitude in Windows properties? Is this a limitation of the EXIF package, a problem with the image picker ...
- 71
0
votes
0
answers
33
views
Native android app not using custom sounds for OneSignal notification
I used Kodular to make a simple app which can receive OneSignal notifications.
I've followed the OneSignal docs to the letter (I think!) and used APK Editor Studio to add icons and sounds to the ...
1
vote
0
answers
49
views
Flutter on Windows: "Building with plugins requires symlink support" and start ms-settings:developers not working in PowerShell
I am working on a Flutter project on Windows 11.
My Flutter version is:
Flutter 3.41.6 • channel stable • https://github.com/flutter/flutter.git
Framework • revision db50e20168 (3 weeks ago) • 2026-03-...
0
votes
0
answers
35
views
Geofence not triggering in background or when app is killed on Android 10+
I am implementing geofencing using Android Geofencing API.
Requirement
When a user enters an airport location, the app should trigger a notification — even if the app is in background or killed.
What ...
0
votes
0
answers
49
views
Cannot use UVC camera and USB microphone simultaneously from same device [closed]
I’m running into an issue on Android where I cannot simultaneously use the video and audio interfaces of a single external USB device. I’m trying to determine whether this is a limitation of Android’s ...
-1
votes
0
answers
73
views
Frame extraction from video is too slow (like CapCut/VN/InShot apps) in Android despite using FFmpeg, MediaCodec, MediaExtractor and OpenCV [closed]
I am developing a video editor app for Android and trying to extract frames from videos for timeline preview (like CapCut, VN, InShot apps).
I have already tried multiple approaches but all of them ...
1
vote
1
answer
66
views
How to remove border of whole recyclerview which was added using xml?
<!-- res/drawable/border.xml -->
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<stroke
android:width="7dp"
android:color=&...
- 75
Advice
0
votes
0
replies
40
views
System Bars for Multi Display AUXILIARY Screens AOSP14
I'm trying to build a Mutli-Display Car Emulator Screen using android14-qpr1-release using target sdk_car_md_x86_64-userdebug.
My intention is to have a Main screen and an AUXILIARY screen which has ...
0
votes
0
answers
46
views
MiniTouch in ADB devices(win 11)
I use adb to connect with my Noxplayer but showing this:
[14:34:26][ERROR]<airtest.core.android.touch_methods.touch_proxy> stdout[b''] stderr[b"mv: bad '/data/local/tmp/minitouch': Invalid ...
0
votes
0
answers
34
views
Low-frequency sound sometimes occurs in the Android emulator when recording audio with MediaRecorder
I'm learning to build a simple audio recorder app in Jetpack Compose using the native MediaRecorder. When testing it in the Android emulator, it sometimes produces a low-frequency sound throughout the ...
- 23
0
votes
0
answers
53
views
MediaMetadataRetriever fails after 102 requests with exception 0x80000000
I want to check if each of my mp3 files has a valid picture that the Android system can read.
For this I iterate over all the items in the MediaStore.Audio.Media and then ask the ...
- 453
-1
votes
1
answer
45
views
Camerx issue in react native live preview [closed]
I am currently trying to embed an Android native view inside a React Native view with a CameraX live preview. However, I am facing a timeout exception issue with CameraX.
On iOS, the same ...
0
votes
0
answers
43
views
Flutter Android - android.jar SDK 35 corrupted 27MB instead of 100MB - Windows - RES_TABLE_TYPE_TYPE error
Problem
Building a Flutter app on Windows always fails with this error:
aapt2.exe E LoadedArsc.cpp:94] RES_TABLE_TYPE_TYPE entry offsets overlap actual entry data.
Failed to load resources table in ...
- 1
0
votes
1
answer
139
views
Android java ArrayList Object [closed]
Trying to educate myself from a sample Android app in Android Studio, I have found an ArrayList<String>.
In the debugging mode, the value(s) of this array is as below (using the view tool of the ...
