diff --git a/Phone App/README.md b/Phone App/README.md
index d3815cd..8049845 100644
--- a/Phone App/README.md	
+++ b/Phone App/README.md	
@@ -5,7 +5,7 @@ API Server (same contract and auth as the web app — a PocketBase token relayed
 the server, not a JWT the server mints). At full feature parity with the web app
 (data export/import is the only deliberate omission).
 
-Project name `carcontrol_phone`, package id `com.carcontrole.carcontrol_phone`.
+Project name `carcontrol_phone`, package id `com.drivervault.phoneapp`.
 **Android is the supported target** — the older Flutter-web build path is
 deprecated.
 
@@ -118,7 +118,7 @@ flutter run -d <device> --dart-define=API_BASE=http://10.2.1.101:8080/api
 # build a debug APK for a real phone on the LAN
 flutter build apk --debug --dart-define=API_BASE=http://10.2.1.101:8080/api
 adb install -r build/app/outputs/flutter-apk/app-debug.apk
-adb shell monkey -p com.carcontrole.carcontrol_phone -c android.intent.category.LAUNCHER 1
+adb shell monkey -p com.drivervault.phoneapp -c android.intent.category.LAUNCHER 1
 ```
 
 Notes:
diff --git a/Phone App/android/app/build.gradle.kts b/Phone App/android/app/build.gradle.kts
index 174a5c3..911dc66 100644
--- a/Phone App/android/app/build.gradle.kts	
+++ b/Phone App/android/app/build.gradle.kts	
@@ -5,7 +5,7 @@ plugins {
 }
 
 android {
-    namespace = "com.carcontrole.carcontrol_phone"
+    namespace = "com.drivervault.phoneapp"
     compileSdk = flutter.compileSdkVersion
     ndkVersion = flutter.ndkVersion
 
@@ -15,8 +15,7 @@ android {
     }
 
     defaultConfig {
-        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId = "com.carcontrole.carcontrol_phone"
+        applicationId = "com.drivervault.phoneapp"
         // You can update the following values to match your application needs.
         // For more information, see: https://flutter.dev/to/review-gradle-config.
         minSdk = flutter.minSdkVersion
diff --git a/Phone App/android/app/src/main/kotlin/com/carcontrole/carcontrol_phone/MainActivity.kt b/Phone App/android/app/src/main/kotlin/com/drivervault/phoneapp/MainActivity.kt
similarity index 86%
rename from Phone App/android/app/src/main/kotlin/com/carcontrole/carcontrol_phone/MainActivity.kt
rename to Phone App/android/app/src/main/kotlin/com/drivervault/phoneapp/MainActivity.kt
index cf26b6f..0866939 100644
--- a/Phone App/android/app/src/main/kotlin/com/carcontrole/carcontrol_phone/MainActivity.kt	
+++ b/Phone App/android/app/src/main/kotlin/com/drivervault/phoneapp/MainActivity.kt	
@@ -1,4 +1,4 @@
-package com.carcontrole.carcontrol_phone
+package com.drivervault.phoneapp
 
 import io.flutter.embedding.android.FlutterFragmentActivity