App Configuration & Secrets Guide

1. Application Title Configuration

• Location: app/src/main/res/values/strings.xml
• What to Change: Replace value of app_name string.
• Why: Controls launcher icon label on user home screen and system app manager.
• Expected Result: Device launcher displays your custom brand title.

<string name="app_name">Nova Music</string>

2. Application Package ID & Versions

• Location: app/build.gradle.kts
• What to Change: Update applicationId, versionCode, and versionName.
• Why: Google Play requires a unique domain package identifier for app publishing.
• Expected Result: Prevents package collision errors when uploading to Google Play Console.

android {
    namespace = "com.example"
    defaultConfig {
        applicationId = "payfopus.novamusic.app"
        minSdk = 24
        targetSdk = 36
        versionCode = 2
        versionName = "1.1.0"
    }
}

3. AdMob Unit Identifiers

• Location: .env.example (copy to .env) and app/build.gradle.kts
• What to Change: Replace sample AdMob IDs with production Google AdMob IDs.
• Why: Routes ad impressions and revenue directly to your Google AdMob account.
• Expected Result: Live advertisements serve inside the app and generate revenue.

ADS_ENABLED="true"
ADMOB_APP_ID="ca-app-pub-3940256099942544~3347511713"
ADMOB_BANNER_ID="ca-app-pub-3940256099942544/6300978111"
ADMOB_INTERSTITIAL_ID="ca-app-pub-3940256099942544/1033173712"

Third-Party Services Notice: Nova Music may use third-party services such as Google AdMob for advertising. These services are provided by external providers and may require separate configuration and/or accounts. Any third-party service costs, policies, API requirements, or account requirements are the responsibility of the buyer and are not included with the source code purchase.