1,415,160 questions
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Flutter Geolocator returns different coordinates on iOS vs Android for same physical location, causing inconsistent reverse geocoding address
Problem
I'm using the geolocator package in Flutter to get the current location and then reverse geocode it to a display address. The same physical device location returns noticeably different ...
0
votes
0
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15
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Find structure offsets from Android Linux Kernel
I’m not an expert in this area, I might be misunderstanding some fundamentals.
I’m using Genymotion to emulate Android , while researching some Android kernel CVEs, I need to analyze kernel ...
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-6
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0
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58
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How do I Edit offset and Hook in runtime memory in kotlin project using JNI [closed]
I am creating an Injector for game modding and a newbie and want the code that like i am having aimbot offset so how do I literal hook the function and modify its behavior in runtime.
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63
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Sign and upload an APK Built with EXPO to Google Play Console
I am trying to sign and upload my APK to the Google Play Console.
“Inside the assets folder, create a file named adi-registration.properties and paste the provided snippet.”
I have followed this ...
- 116
Advice
1
vote
4
replies
47
views
Why does Google keep changing Ads SDK signatures?
The new GMA Next-Gen SDK could have used exactly the same signatures as the previous ads SDK and seamlessly use the new code under the hood. Why doesn't Google care at all about the development costs ...
- 1,220
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1
answer
49
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How to change app text or background color in Android Studio?
I'm new to Android development.
I have installed Android Studio Panda 3. The default "Empty Activity' app displays the "Hello Android!" text properly on a USB-connected tablet with its ...
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0
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38
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Understanding Android open accessory
I have created an electron app to provide the sync service that my business logic will be hosted from, and it would control an expo app (barebone) to accept info from the host.
The problem is I keep ...
Advice
0
votes
1
replies
34
views
Capturing audio output from Android AOSP to send it to other software for post processing
I have installed Android AOSP on a few embedded type devices (like a Raspberry Pi 4). I would like to capture the audio output streams from Android, to send it to other software that I created for ...
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1
vote
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answers
36
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Implementing proximity check feature in EV3 cards using NXP Android SDK
I am using TapLinx SDK for Android. I am trying to implement proximity check feature for an EV3 Card, but whenever I try the app it throws an exception "Index array out of bounds"
Here is a ...
- 31
Advice
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votes
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42
views
What level of control does Android have over USB-C power direction and current between two devices?
I’m trying to understand the system-level behavior of power transfer between two Android devices connected via USB-C.
From what I understand, USB-C with Power Delivery allows devices to act as either ...
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votes
1
answer
72
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
1
answer
56
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
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0
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48
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
60
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-...
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0
answers
44
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 ...
