Add TV update flow in Tentang and fix startup zone

android/app/build.gradle.kts

@@ -1,3 +1,5 @@
+import java.util.Properties
+
 plugins {
     id("com.android.application")
     id("kotlin-android")
@@ -5,6 +7,24 @@ plugins {
     id("dev.flutter.flutter-gradle-plugin")
 }
 
+val keystoreProperties = Properties()
+val keystorePropertiesFile = rootProject.file("key.properties")
+val hasReleaseSigning = keystorePropertiesFile.exists()
+if (hasReleaseSigning) {
+    keystorePropertiesFile.inputStream().use { keystoreProperties.load(it) }
+}
+
+val isReleaseTaskRequested = gradle.startParameter.taskNames.any {
+    it.contains("Release", ignoreCase = true)
+}
+
+if (isReleaseTaskRequested && !hasReleaseSigning) {
+    throw GradleException(
+        "Missing android/key.properties for production release signing. " +
+            "Copy android/key.properties.example to android/key.properties and fill in your keystore values."
+    )
+}
+
 android {
     namespace = "com.jamshalat.jamshalat_masjid_screen"
     compileSdk = flutter.compileSdkVersion
@@ -30,11 +50,20 @@ android {
         versionName = flutter.versionName
     }
 
+    signingConfigs {
+        if (hasReleaseSigning) {
+            create("release") {
+                keyAlias = keystoreProperties["keyAlias"] as String
+                keyPassword = keystoreProperties["keyPassword"] as String
+                storeFile = rootProject.file(keystoreProperties["storeFile"] as String)
+                storePassword = keystoreProperties["storePassword"] as String
+            }
+        }
+    }
+
     buildTypes {
         release {
-            // TODO: Add your own signing config for the release build.
-            // Signing with the debug keys for now, so `flutter run --release` works.
-            signingConfig = signingConfigs.getByName("debug")
+            signingConfig = signingConfigs.getByName("release")
         }
     }
 }