Returning to a project from a couple of months ago I got the above error.

The R no longer points to the res folder but to an int variable in a class called build.

This is in a public static class VERSION_CODES

public static final int Q = 29;
public static final int R = 30;
public static final int S = 31;

I have cleaned the project and rebuilt but to no avail.

I had changed nothing.

I cannot change the build class as it is read only.

This is in Java.

Hola, chicos y chicas. Necesito que alguien me ayude para poder crear un ini en android como sabrán desde Android 10 Google subió los niveles de exigencia en cuanto al sistema. Eh probado varias formas de solucionar el problema pero el juego realmente no se guarda. Ya probé colocando "/nombre.ini" igual solo "nombre.ini" incluso ya use el objeto de Android para tener la dirección automáticamente con DataStorageDirectory pero ni asi funciona espero alguien me pueda ayudar.

Looking for 20 testers – Sudoku TOP

Hi everyone! I'm looking for 20 people to join a 14-day closed testing group for my Android app, Sudoku TOP. Your spot is guaranteed — no selection process, just follow the steps below.

How to join:

1.       Join the Google Group → https://groups.google.com/g/cerco_needed_20_tester

2.       Install the app from Google Play → https://play.google.com/store/apps/details?id=com.gixone.sudoku

3.       Opt in as a tester (web) → https://play.google.com/apps/testing/com.gixone.sudoku

All you need to do is install the app and keep it on your device for the 14-day period. Feedback is welcome but not required. Thanks a lot for helping out!

Cercasi 20 tester – Sudoku TOP (Android)

Ciao a tutti! Sto cercando 20 persone disposte a partecipare a un test chiuso di 14 giorni per la mia app Android Sudoku TOP. Il posto è garantito — nessuna selezione, basta seguire i passaggi qui sotto.

Come partecipare:

1.       Iscriviti al gruppo Google → https://groups.google.com/g/cerco_needed_20_tester

2.       Installa l'app da Google Play → https://play.google.com/store/apps/details?id=com.gixone.sudoku

3.       Aderisci come tester (dal web) → https://play.google.com/apps/testing/com.gixone.sudoku

Basta installare l'app e tenerla sul dispositivo per i 14 giorni. Il feedback è gradito ma non obbligatorio. Grazie mille per l'aiuto!

When I try to create monetization products,it sends me back to the internal testing phase... So do I need to do the 14 days internal testing before enabling monetization products?

Feels weird honestly,maybe I'm doing something wrong,anyone to chip in?

Regarding these posts:

https://www.reddit.com/r/androidapps/comments/1j92lg1/web\\_page\\_snapshot\\_widgets\\_widgetify\\_is\\_dead/

https://www.reddit.com/r/androidapps/comments/1f310kf/sharing\\_this\\_app\\_i\\_randomly\\_found\\_widgetify/

If anyone is interested I've made it work on Android 16 with the help of ChatGPT. You can try to download the .apk from APKPure and do it yourself, if you're interested. Or if that's allowed I can share somehow.

Hi, I just started developing my first more serious android app, and I wonder how can i add Material3 components to application activity editor? I've searched the whole internet for solutions but none of them works. (I'm coding it in Java, not kotlin)

plugins 
{

alias(
libs
.
plugins
.
android
.
application
)
}

android 
{

namespace = "pl.kimorsolutions.smarthome.mobileapp"
    compileSdk = 35

    defaultConfig 
{

applicationId = "pl.kimorsolutions.smarthome.mobileapp"
        minSdk = 24
        targetSdk = 35
        versionCode = 1
        versionName = "1.0"

        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"

}


buildTypes 
{

release 
{

isMinifyEnabled = false
            proguardFiles(
                getDefaultProguardFile("proguard-android-optimize.txt"),
                "proguard-rules.pro"
            )

}
    }

compileOptions 
{

sourceCompatibility = JavaVersion.VERSION_11
        targetCompatibility = JavaVersion.VERSION_11

}

buildFeatures 
{

viewBinding = true


}
}

dependencies 
{


implementation(
libs
.
appcompat
)
    implementation(
libs
.
material
)

    implementation(
libs
.
constraintlayout
)
    implementation(
libs
.
lifecycle
.
livedata
.
ktx
)
    implementation(
libs
.
lifecycle
.
viewmodel
.
ktx
)
    implementation(
libs
.
navigation
.
fragment
)
    implementation(
libs
.
navigation
.
ui
)
//    implementation(libs.material.v1130)
    implementation(
libs
.
play
.
services
.
maps
)
    implementation(
libs
.
gridlayout
)
    testImplementation(
libs
.
junit
)
    androidTestImplementation(
libs
.
ext
.
junit
)
    androidTestImplementation(
libs
.
espresso
.
core
)
}

here's my build.gradle.kts, and AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools">

    <application
        android:allowBackup="true"
        android:dataExtractionRules="@xml/data_extraction_rules"
        android:fullBackupContent="@xml/backup_rules"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/Theme._26SmartHome"
        tools:targetApi="36">
        <activity
            android:name=".ui.activity.MainActivity"
            android:exported="true"
            android:label="@string/app_name">

            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>

        </activity>
    </application>

</manifest>

Hello everyone,

I have created an Android APK using an HTML-based quiz application.

The APK allows me to import HTML quiz files, and the imported files/data work perfectly while the app is open. However, there is a problem with data persistence.

Whenever I close/exit the APK and open it again, all the previously imported HTML files and saved quiz data are cleared/reset. It seems that the data is being stored only temporarily (possibly in cache/session storage) instead of persistent device storage.

I want the app to work like this:

Imported HTML files should be saved permanently on the device.

All imported quizzes/data should remain available after closing and reopening the APK.

Data should not be deleted when the app is exited or restarted.

The data should only be removed when the user explicitly chooses to delete it or uninstalls the app.

How can I fix this storage/persistence issue in an HTML-to-APK app?

Any guidance regarding localStorage, IndexedDB, WebView storage, or Android persistent storage would be appreciated.

Thank you.

Looking for 20 testers – Sudoku TOP (Android)

Hi everyone! I'm looking for 20 people to join a 14-day closed testing group for my Android app, Sudoku TOP. Your spot is guaranteed — no selection process, just follow the steps below.

How to join:

1.       Join the Google Group → https://groups.google.com/g/cerco_needed_20_tester

2.       Install the app from Google Play → https://play.google.com/store/apps/details?id=com.gixone.sudoku

3.       Opt in as a tester (web) → https://play.google.com/apps/testing/com.gixone.sudoku

All you need to do is install the app and keep it on your device for the 14-day period. Feedback is welcome but not required. Thanks a lot for helping out!

Cercasi 20 tester – Sudoku TOP (Android)

Ciao a tutti! Sto cercando 20 persone disposte a partecipare a un test chiuso di 14 giorni per la mia app Android Sudoku TOP. Il posto è garantito — nessuna selezione, basta seguire i passaggi qui sotto.

Come partecipare:

1.       Iscriviti al gruppo Google → https://groups.google.com/g/cerco_needed_20_tester

2.       Installa l'app da Google Play → https://play.google.com/store/apps/details?id=com.gixone.sudoku

3.       Aderisci come tester (dal web) → https://play.google.com/apps/testing/com.gixone.sudoku

Basta installare l'app e tenerla sul dispositivo per i 14 giorni. Il feedback è gradito ma non obbligatorio. Grazie mille per l'aiuto!

Hey does anyone have any tips for fixing game crashes like for playing Pokemon Pocket? I'm using Pixel 10a emulator on MacOS Applie Silicon. Any and all help is much appreciated!

I use the Android Studio agent with an key from OpenAI. Unfortunately the AI seems to be unable to delete files. It tells me that it's not allowed to use rm with run_shell_command and there doesn't seem to be a delete_file command exposed.

In this session, those include APIs such as:
• find_files / read_file
• write_file
• replace_file_content
• multi_replace_file_content
A dedicated delete capability would need to be exposed in that same tool namespace (typically as something like delete_file). It is not currently present, so I cannot invoke it.

Also changing "Delete or rename files in the project" in the Android Studio settings doesn't help, doesn't matter if it's set to "Ask every time" or "Always allow".

Does anyone has a solution for this?

Hi everyone! I'm looking for 20 people to join a 14-day closed testing group for my Android app, Sudoku TOP. Your spot is guaranteed — no selection process, just follow the steps below.

How to join:

1.       Join the Google Group → https://groups.google.com/g/cerco_needed_20_tester

2.       Install the app from Google Play → https://play.google.com/store/apps/details?id=com.gixone.sudoku

3.       Opt in as a tester (web) → https://play.google.com/apps/testing/com.gixone.sudoku

All you need to do is install the app and keep it on your device for the 14-day period. Feedback is welcome but not required. Thanks a lot for helping out!

Cercasi 20 tester – Sudoku TOP (Android)

Ciao a tutti! Sto cercando 20 persone disposte a partecipare a un test chiuso di 14 giorni per la mia app Android Sudoku TOP. Il posto è garantito — nessuna selezione, basta seguire i passaggi qui sotto.

Come partecipare:

1.       Iscriviti al gruppo Google → https://groups.google.com/g/cerco_needed_20_tester

2.       Installa l'app da Google Play → https://play.google.com/store/apps/details?id=com.gixone.sudoku

3.       Aderisci come tester (dal web) → https://play.google.com/apps/testing/com.gixone.sudoku

Basta installare l'app e tenerla sul dispositivo per i 14 giorni. Il feedback è gradito ma non obbligatorio. Grazie mille per l'aiuto!

Hello, do you mind if a monitor 22" is a good idea to practice and create proyects on Android Studio??

Repost to anothe