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I'm developing an Android VPN app that fetches and tests V2Ray/Xray proxy configurations. I need to find working servers quickly, but my current implementation using libv2ray.measureOutboundDelay() is ...
Kian Mahmoudi's user avatar
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0 answers
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I´m very very new in Gstreamer and I need to play a RTSP with h265 for Android I am trying to build tutorials but unfortunately not able to build also tried to create new project by myself but getting ...
Prathamesh Suryawanshi's user avatar
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-1 votes
0 answers
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I rented a server from Hostkey and I'm setting up a WireGuard VPN for use on Windows 11 and Android. I need it to work over both Wi-Fi and 4G (MTS carrier). After configuring everything, I ran into ...
Владимир Дегтярев's user avatar
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3 votes
0 answers
48 views

XML: <com.google.android.material.textfield.TextInputLayout android:id="@+id/name_inputLayout" android:layout_width="match_parent" android:layout_height="...
Sam Chen's user avatar
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I am creating an auto-complete TextField using ExposedDropdownMenuBox in Jetpack Compose. I am using a custom component, SpotifyTextField that has a fixed height of 48.dp. My goal is to make each ...
Fatima Jamal's user avatar
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1 answer
41 views

I am trying to trigger functions while user is swiping on cells in a grid. However, functions are triggered in random positions, even outside of the grid bounds. What do I need to change to fix? @...
Pytan's user avatar
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1 vote
0 answers
22 views

To open an existing event from its ID, I use an Intent to open the phone's default calendar app. Since November 2025, I have had many users with Samsung devices who have encountered an issue with ...
rcperso's user avatar
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2 votes
0 answers
59 views

I have 2 files: crt.c: const char service_interp[] __attribute__((section(".interp"))) = "${LD_SO}"; extern void _exit (int __status) __attribute__ ((__noreturn__)); int main(); ...
Stas Badzi's user avatar
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0 answers
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Let's assume I have the string "F%c3%bcr%20alle" in a xml file. It should translate to "Für alle". I can do the unescaping with JavaScript: let decoded = decodeURIComponent("F%...
PrfctByDsgn's user avatar
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1 vote
1 answer
40 views

I'm currently learning on how to use thermal printer, and found a library named Blueline. But when i implement it, app can't compile due to Manifest merger failed with multiple errors, see logs This ...
lelestacia's user avatar
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1 vote
0 answers
50 views

I'm working on an Android app where users can add and remove restaurants from their favourites via the RestaurantPage activity. When I access the RestaurantPage activity from the UserFavourites ...
999's user avatar
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0 answers
25 views

How to create the rules and connect (read / write using the firestore database) from an android app? Google Firestore Editions Overview val db = Firebase.firestore val userData = hashMapOf( "...
Joseph Wambura's user avatar
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31 views

I'm trying to build a simple Android app in Kotlin that connects to a WebSocket server and starts an RTMP stream when I send a command. I want the app to stay idle until the user tells it to start ...
yassine larbibi's user avatar
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0 votes
1 answer
43 views

XML: <Button android:id="@+id/send_button" style="@style/Widget.Material3.Button.OutlinedButton" android:layout_width="wrap_content" android:...
Sam Chen's user avatar
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1 vote
1 answer
153 views

I'm working on a Compose Multiplatform project (CMP) with multiple feature modules. Each feature module contains a composeResources folder with drawable and values (strings,...) inside. The issue is ...
melikaafrakhteh's user avatar
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2 votes
1 answer
122 views

I have 2 files: foo.c: #include <stdio.h> int Main(int a) { printf("A%dB",a); } int main() { return Main(1); } bar.c: extern int Main(int); int main() { return Main(2); } ...
Stas Badzi's user avatar
  • 867
-3 votes
0 answers
38 views

I am integrating the Mesibo Android SDK (version 2.7.19) into my Kotlin application. I need to implement the Mesibo.MessageListener interface to receive real-time messages, but I am facing a ...
user3606728's user avatar
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0 votes
1 answer
35 views

I've used log messages extensively for debugging my app during development using Android Studio. It concerns me how I will debug problems users may report when the app published and out there in the ...
ceperman's user avatar
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0 answers
78 views

My VoIP Android app shows a full-screen incoming call UI using Android’s full-screen intent (FSI). On Samsung Android 16, the FSI works perfectly when installing the debug build — but fails completely ...
Henrik's user avatar
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0 answers
58 views

I'm trying to provision an Android Device Admin app on a completely fresh device using a QR code. Previously, I encountered an error about missing components, but now the app fails with a checksum ...
Rasal's user avatar
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1 vote
1 answer
54 views

I'm trying to parse the response from OpenAI transcription API with streaming enabled. The request is: curl https://api.openai.com/v1/audio/transcriptions \ -H "Authorization: Bearer $...
dr.apk's user avatar
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0 votes
0 answers
45 views

I’m experiencing an issue with the Google Maps Flutter Navigation SDK on Android. I want my map to always stay in light mode, regardless of the device’s system theme. My app is forced to light mode ...
Numan çalık's user avatar
  • 9
-1 votes
1 answer
62 views

In Jetpack Compose with MVVM, I have a parent screen that contains 3 child screens. Navigation is used to move between the child screens. Each child screen can generate a PDF in different ways: One ...
NullPointerException's user avatar
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4 replies
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I am implementing custom document printing using Android’s Print Framework. Using the Android's documentation link as reference: https://developer.android.com/training/printing/custom-docs The flow I ...
Rohan Pande's user avatar
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0 votes
0 answers
34 views

I’m trying to make my web app installable as a PWA on Android. The app loads fine, works offline, and Lighthouse gives me a passing PWA score. But the “Add to Home Screen” prompt never appears on ...
AcmeMinds's user avatar
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-4 votes
0 answers
42 views

What are vulnerabilitites can occur by this and prevention tech in code level ?
Aadish's user avatar
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0 votes
0 answers
50 views

(sorry for poor english) So, I'm working on integrating cloudflare turnstile into a flutter application that is used in Kiosk machine. The machine has android version 9 and webview version 66.0.3359....
Vuthy Chheangsrun's user avatar
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Best practices
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31 views

My app uses mongoDB. There will be in app purchases of consumable products. Do I store those transactions in the same table/collection for both android and iOS platforms?
Bear Bile Farming is Torture's user avatar
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0 votes
1 answer
62 views

I’m currently working on a .NET MAUI project, and I’ve noticed that it doesn’t have as many plugins as Xamarin.Forms, which makes it harder to build more modern or visually appealing UI elements—...
Keru David's user avatar
  • 1
0 votes
1 answer
72 views

I'm developing a React Native app that generates AI prompts. I want to send these prompts directly to ChatGPT or Google Gemini apps with the text automatically pasted into their input field, not just ...
Santosh nayak's user avatar
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0 votes
1 answer
84 views

I am trying to make an app for android, just a small little "Hello World" app to assess how it all works. I have tried on numerous occasions to get gradle to wrap the app but I just keep ...
user31958440's user avatar
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Advice
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I'm making this post because I want to know how to implement Navigation 3 at the next scenario: I would like to have like this (Is an example): The navigation for Authentication like login, recovery, ...
Cristian Alexis Torres Zavala's user avatar
  • 77
0 votes
0 answers
27 views

as far as I have seen apps usually use an intent filter for USB_DEVICE_ATTACHED and then an XML listing device classes and/or vendor/product IDs. considering that it may be annoying for users when ...
My1's user avatar
  • 505
0 votes
0 answers
35 views

Been playing Uno Mobile app for like 2-3 years with friends and they recently forced an update from 1.16.59 to 1.16.1261 which removed the best game mode. Having no programming experience I've been in ...
Joncoker's user avatar
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0 votes
0 answers
37 views

Since my last upgrade to Android Studio Otter 2025.2.1, Gradle 8.13.1, and ADB 1.0.41 (Version 36.0.0-13206524), debugging via Wi-Fi has been rendered entirely useless. Sure, Wi-Fi debugging was ...
QwertzVI's user avatar
  • 51
-4 votes
0 answers
41 views

Is it possible setup phone with out wifi or cellular data after factory reset. if so i would be extremely grateful thank you for your time and hope every one has a blessed Thanksgiving
Yusuke Kenosha's user avatar
  • 1
1 vote
1 answer
23 views

Can you tell me what I need to do to get the APK through the console? How do I check that all the needed tools are installed? And which command or set of commands will create the APK file? I can ...
tunkimi's user avatar
  • 11
0 votes
0 answers
41 views

enter image description here I am currently developing ios + android app on EXPO. I have submit my app but got rejection because of above error in img. I have no clue from which page that error got ...
전현오's user avatar
  • 1
0 votes
0 answers
53 views

I'm using an old version of Android Studio, 3.1.6. This error appears when the gradle project sync failed. I also have a new version of android studio installed, I dont know if this could be related, ...
sii desarrollo2's user avatar
  • 1
0 votes
0 answers
33 views

I’m building an NFC app in Flutter, and on Huawei devices I have a problem: when I scan any NFC tag, Huawei Pay automatically opens, and my app goes to the background. My app receives the NFC event, ...
Tolga Kucukasci's user avatar
  • 41
1 vote
1 answer
51 views

Expectation: I added a Call Adapter to the application so that my network service wraps everything it returns in Result and maps all exceptions to my CustomException. It is surprising that everything ...
Stanisław Olszak's user avatar
  • 13
1 vote
0 answers
37 views

I would like to know how I can restore my IMEI on my OPPO RENO 2z MTK device, I have tried so many ways, my IMEI remains null, this is after I unbricked it using a donor device firmware, and when I ...
user31954338's user avatar
  • 1
0 votes
0 answers
137 views

I run a webserver on my local network to host my movie collection. I also have a custom android app running on an amazon fire stick. Recently I have been working to enable video playback from external ...
Kilometer Bob's user avatar
  • 25
1 vote
1 answer
72 views

I was under the impression that the value returned by View.getWidth() includes padding in it. I don't think I'm hallucinating things - a common line of code that Android developers write is something ...
riamse's user avatar
  • 371
1 vote
1 answer
59 views

Notification.requestPermission() in the PWA is not triggering the Android app / TWA to change Notificaitions to "granted" instead of "blocked". Using the most recent version of ...
Greg Edwards's user avatar
  • 657
2 votes
0 answers
66 views

I’m debugging - with ChatGPT since I am not very expert - a Wear OS app with a Flutter plugin that triggers a full-screen feedback screen via a Foreground Service and a FullScreenActivity. Everything ...
Bozzaglia's user avatar
  • 33
0 votes
0 answers
70 views

I’m currently testing my Unity project for Android 15 compliance (Google Play requirement for 16 KB memory page sizes). After upgrading to Unity 6000.0.62f1 (which claims to support 16 KB page size by ...
Javierdds's user avatar
  • 309
0 votes
1 answer
42 views

I have a PWA with "display": "standalone" set in my manifest. The app uses body { height: 100dvh } to fill the entire space of the visible viewport. This has been working for ...
Santi's user avatar
  • 789
-5 votes
2 answers
108 views

I’m facing the new Play Console requirement that Android apps must support 16 KB memory page sizes by November 1, 2025. Because of this, I’m planning to upgrade my project from Expo SDK 52 to Expo SDK ...
Avishka Vishmitha's user avatar
  • 5
1 vote
1 answer
47 views

I am trying to solve 16 KB page size issue that has occured to my React Native project. I have upgraded my react native to 0.81.0 and updated my reanimated library to something 4.1.x.x. Below is the ...
klaus19's user avatar
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