diff --git a/assets/lang/da.json b/assets/lang/da.json
index 3f4a7d36..fefc3d9e 100644
--- a/assets/lang/da.json
+++ b/assets/lang/da.json
@@ -84,9 +84,12 @@
     "expired": "udløbet",
     "completed": "færdig",
     "cancel": "Anuller",
+    "install": "Installér",
     "pages.about.message.read_more": "Tryk for at læse mere",
     "pages.about.study.website": "Hjemmeside",
     "pages.about.study.privacy": "Fortrolighedspolitik",
+    "pages.about.install_health_connect.title": "Health Connect påkrævet",
+    "pages.about.install_health_connect.description": "Denne app kræver, at Google Connect er installeret. Vil du installere det?",
     "dialog.location.permission": "Lokaliseringstjeneste",
     "dialog.location.allow": "Tillad",
     "pages.ic.need_accept": "Du skal acceptere denne informerede samtykke for at kunne deltage i dette studie.",
diff --git a/assets/lang/en.json b/assets/lang/en.json
index 414f8008..e793e30f 100644
--- a/assets/lang/en.json
+++ b/assets/lang/en.json
@@ -84,9 +84,12 @@
     "expired": "expired",
     "completed": "completed",
     "cancel": "Cancel",
+    "install": "Install",
     "pages.about.message.read_more": "Tap to read more",
     "pages.about.study.website": "Website",
     "pages.about.study.privacy": "Privacy policy",
+    "pages.about.install_health_connect.title": "Health Connect Required",
+    "pages.about.install_health_connect.description": "This app requires Google Health Connect to be installed. Would you like to install it?",
     "dialog.location.permission": "Permission Required",
     "dialog.location.allow": "Allow",
     "pages.ic.need_accept": "You need to accept the informed consent to participate in this study.",
diff --git a/lib/blocs/app_bloc.dart b/lib/blocs/app_bloc.dart
index 93ee90ca..52be749d 100644
--- a/lib/blocs/app_bloc.dart
+++ b/lib/blocs/app_bloc.dart
@@ -55,6 +55,7 @@ class StudyAppBLoC extends ChangeNotifier {
   List<Message> _messages = [];
   final StreamController<int> _messageStreamController =
       StreamController.broadcast();
+  final String _healthConnectPackageName = 'com.google.android.apps.healthdata';
 
   /// The state of this BloC.
   StudyAppState get state => _state;
@@ -84,6 +85,8 @@ class StudyAppBLoC extends ChangeNotifier {
   GlobalKey<ScaffoldMessengerState> get scaffoldKey => _scaffoldKey;
   State? get scaffoldMessengerState => scaffoldKey.currentState;
 
+  String get healthConnectPackageName => _healthConnectPackageName;
+
   /// Create the BLoC for the app.
   StudyAppBLoC() : super() {
     const dep =
@@ -151,6 +154,10 @@ class StudyAppBLoC extends ChangeNotifier {
   /// The overall data model for this app
   CarpStudyAppViewModel get appViewModel => _appViewModel;
 
+  final appCheck = AppCheck();
+
+  List<AppInfo>? installedApps;
+
   /// Initialize this BLOC. Called before being used for anything.
   Future<void> initialize() async {
     if (isInitialized) return;
@@ -178,6 +185,19 @@ class StudyAppBLoC extends ChangeNotifier {
         element == ConnectivityResult.wifi);
   }
 
+  Future<bool> _isHealthConnectInstalled() async {
+    try {
+      final apps = await appCheck.getInstalledApps();
+      if (apps != null) {
+        return apps.any((app) => app.packageName == _healthConnectPackageName);
+      }
+    } catch (e) {
+      debug("Error checking Health Connect installation: $e");
+      return false;
+    }
+    return false;
+  }
+
   /// Set the active study in the app based on an [invitation].
   ///
   /// If a [context] is provided, the translation for this study is re-loaded
diff --git a/lib/main.dart b/lib/main.dart
index 759937bd..5786e932 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -27,6 +27,7 @@ import 'package:permission_handler/permission_handler.dart';
 import 'package:connectivity_plus/connectivity_plus.dart';
 import 'package:open_settings_plus/open_settings_plus.dart';
 import 'package:open_settings_plus/core/open_settings_plus.dart';
+import 'package:appcheck/appcheck.dart';
 
 // the CARP packages
 import 'package:carp_serializable/carp_serializable.dart';
@@ -77,6 +78,7 @@ part 'view_models/user_tasks.dart';
 part 'carp_study_app.dart';
 part 'ui/pages/informed_consent_page.dart';
 part 'ui/pages/home_page.dart';
+part 'ui/pages/home_page.install_health_connect_dialog.dart';
 part 'ui/carp_study_style.dart';
 part 'ui/colors.dart';
 part 'ui/pages/data_visualization_page.dart';
diff --git a/lib/main.g.dart b/lib/main.g.dart
index 75aaca78..c71331fe 100644
--- a/lib/main.g.dart
+++ b/lib/main.g.dart
@@ -12,7 +12,7 @@ WeeklyActivities _$WeeklyActivitiesFromJson(Map<String, dynamic> json) =>
         (k, e) => MapEntry(
             $enumDecode(_$ActivityTypeEnumMap, k),
             (e as Map<String, dynamic>).map(
-              (k, e) => MapEntry(int.parse(k), e as int),
+              (k, e) => MapEntry(int.parse(k), (e as num).toInt()),
             )),
       );
 
@@ -47,9 +47,9 @@ Map<String, dynamic> _$WeeklyMobilityToJson(WeeklyMobility instance) =>
 
 DailyMobility _$DailyMobilityFromJson(Map<String, dynamic> json) =>
     DailyMobility(
-      json['weekday'] as int,
-      json['places'] as int,
-      json['home_stay'] as int,
+      (json['weekday'] as num).toInt(),
+      (json['places'] as num).toInt(),
+      (json['home_stay'] as num).toInt(),
       (json['distance'] as num).toDouble(),
     );
 
@@ -63,7 +63,7 @@ Map<String, dynamic> _$DailyMobilityToJson(DailyMobility instance) =>
 
 WeeklySteps _$WeeklyStepsFromJson(Map<String, dynamic> json) => WeeklySteps()
   ..weeklySteps = (json['weekly_steps'] as Map<String, dynamic>).map(
-    (k, e) => MapEntry(int.parse(k), e as int),
+    (k, e) => MapEntry(int.parse(k), (e as num).toInt()),
   );
 
 Map<String, dynamic> _$WeeklyStepsToJson(WeeklySteps instance) =>
diff --git a/lib/ui/pages/home_page.dart b/lib/ui/pages/home_page.dart
index 3b554a31..8e428d23 100644
--- a/lib/ui/pages/home_page.dart
+++ b/lib/ui/pages/home_page.dart
@@ -61,6 +61,22 @@ class HomePageState extends State<HomePage> {
     //  - starting sensing
     askForLocationPermissions(context)
         .then((_) => bloc.configureStudy().then((_) => bloc.start()));
+
+    if (Platform.isAndroid) {
+      // Check if HealthConnect is installed
+      _checkHealthConnectInstallation();
+    }
+  }
+
+  Future<void> _checkHealthConnectInstallation() async {
+    bool isInstalled = await bloc._isHealthConnectInstalled();
+    if (!isInstalled) {
+      showDialog<void>(
+        context: context,
+        barrierDismissible: true,
+        builder: (context) => InstallHealthConnectDialog(context),
+      );
+    }
   }
 
   @override
diff --git a/lib/ui/pages/home_page.install_health_connect_dialog.dart b/lib/ui/pages/home_page.install_health_connect_dialog.dart
new file mode 100644
index 00000000..f7cb4929
--- /dev/null
+++ b/lib/ui/pages/home_page.install_health_connect_dialog.dart
@@ -0,0 +1,46 @@
+part of carp_study_app;
+
+class InstallHealthConnectDialog extends StatelessWidget {
+  const InstallHealthConnectDialog(BuildContext context, {super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    RPLocalizations locale = RPLocalizations.of(context)!;
+    return AlertDialog(
+      titlePadding: const EdgeInsets.symmetric(vertical: 4),
+      insetPadding: const EdgeInsets.symmetric(vertical: 24, horizontal: 40),
+      title: const DialogTitle(
+        title: "pages.about.install_health_connect.title",
+      ),
+      content: Text(
+        locale.translate('pages.about.install_health_connect.description'),
+        style: aboutCardContentStyle,
+        textAlign: TextAlign.justify,
+      ),
+      actions: [
+        TextButton(
+          onPressed: () => Navigator.of(context).pop(),
+          child: Text(locale.translate('cancel')),
+        ),
+        TextButton(
+          child: Text(locale.translate('install')),
+          onPressed: () async {
+            _redirectToHealthConnectPlayStore();
+            Navigator.of(context).pop();
+          },
+        ),
+      ],
+    );
+  }
+
+  void _redirectToHealthConnectPlayStore() async {
+    final Uri url = Uri.parse(
+        'https://play.google.com/store/apps/details?id=${bloc.healthConnectPackageName}');
+    var canLaunch = await canLaunchUrl(url);
+    if (canLaunch) {
+      await launchUrl(url);
+    } else {
+      throw 'Could not launch $url';
+    }
+  }
+}
diff --git a/pubspec.lock b/pubspec.lock
index 43af5039..dda5e9a7 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -5,15 +5,10 @@ packages:
     dependency: transitive
     description:
       name: _fe_analyzer_shared
-      sha256: f256b0c0ba6c7577c15e2e4e114755640a875e885099367bf6e012b19314c834
+      sha256: "0b2f2bd91ba804e53a61d757b986f89f1f9eaed5b11e4b2f5a2468d86d6c9fc7"
       url: "https://pub.dev"
     source: hosted
-    version: "72.0.0"
-  _macros:
-    dependency: transitive
-    description: dart
-    source: sdk
-    version: "0.3.2"
+    version: "67.0.0"
   air_quality:
     dependency: transitive
     description:
@@ -26,10 +21,18 @@ packages:
     dependency: transitive
     description:
       name: analyzer
-      sha256: b652861553cd3990d8ed361f7979dc6d7053a9ac8843fa73820ab68ce5410139
+      sha256: "37577842a27e4338429a1cbc32679d508836510b056f1eedf0c8d20e39c1383d"
       url: "https://pub.dev"
     source: hosted
-    version: "6.7.0"
+    version: "6.4.1"
+  appcheck:
+    dependency: "direct main"
+    description:
+      name: appcheck
+      sha256: "0fcbe15b6bba67027c6f94bd177b9b319e019b51e0b49e9cd80486448c4a1909"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.5.2"
   archive:
     dependency: transitive
     description:
@@ -146,18 +149,18 @@ packages:
     dependency: "direct dev"
     description:
       name: build_runner
-      sha256: dd09dd4e2b078992f42aac7f1a622f01882a8492fef08486b27ddde929c19f04
+      sha256: "644dc98a0f179b872f612d3eb627924b578897c629788e858157fa5e704ca0c7"
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.12"
+    version: "2.4.11"
   build_runner_core:
     dependency: transitive
     description:
       name: build_runner_core
-      sha256: f8126682b87a7282a339b871298cc12009cb67109cfa1614d6436fb0289193e0
+      sha256: e3c79f69a64bdfcd8a776a3c28db4eb6e3fb5356d013ae5eb2e52007706d5dbe
       url: "https://pub.dev"
     source: hosted
-    version: "7.3.2"
+    version: "7.3.1"
   built_collection:
     dependency: transitive
     description:
@@ -186,10 +189,10 @@ packages:
     dependency: transitive
     description:
       name: camera_android_camerax
-      sha256: "8bd9cab67551642eb33ceb33ece7acc0890014fc90ddfae637c7e2b683657e65"
+      sha256: "011be2ab0e5b3e3aa8094413fa890f8c5c5afd7cfdaef353a992047d4dab5780"
       url: "https://pub.dev"
     source: hosted
-    version: "0.6.7+2"
+    version: "0.6.8+2"
   camera_avfoundation:
     dependency: transitive
     description:
@@ -418,10 +421,10 @@ packages:
     dependency: transitive
     description:
       name: coverage
-      sha256: "576aaab8b1abdd452e0f656c3e73da9ead9d7880e15bdc494189d9c1a1baf0db"
+      sha256: c1fb2dce3c0085f39dc72668e85f8e0210ec7de05345821ff58530567df345a5
       url: "https://pub.dev"
     source: hosted
-    version: "1.9.0"
+    version: "1.9.2"
   cron:
     dependency: transitive
     description:
@@ -668,10 +671,10 @@ packages:
     dependency: transitive
     description:
       name: flutter_plugin_android_lifecycle
-      sha256: "9d98bd47ef9d34e803d438f17fd32b116d31009f534a6fa5ce3a1167f189a6de"
+      sha256: "9ee02950848f61c4129af3d6ec84a1cfc0e47931abc746b03e7a3bc3e8ff6eda"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.21"
+    version: "2.0.22"
   flutter_secure_storage:
     dependency: transitive
     description:
@@ -806,10 +809,10 @@ packages:
     dependency: "direct main"
     description:
       name: go_router
-      sha256: ddc16d34b0d74cb313986918c0f0885a7ba2fc24d8fb8419de75f0015144ccfe
+      sha256: "2ddb88e9ad56ae15ee144ed10e33886777eb5ca2509a914850a5faa7b52ff459"
       url: "https://pub.dev"
     source: hosted
-    version: "14.2.3"
+    version: "14.2.7"
   google_fonts:
     dependency: "direct main"
     description:
@@ -934,10 +937,10 @@ packages:
     dependency: transitive
     description:
       name: just_audio
-      sha256: ee50602364ba83fa6308f5512dd560c713ec3e1f2bc75f0db43618f0d82ef71a
+      sha256: d8e8aaf417d33e345299c17f6457f72bd4ba0c549dc34607abb5183a354edc4d
       url: "https://pub.dev"
     source: hosted
-    version: "0.9.39"
+    version: "0.9.40"
   just_audio_platform_interface:
     dependency: transitive
     description:
@@ -950,10 +953,10 @@ packages:
     dependency: transitive
     description:
       name: just_audio_web
-      sha256: "0edb481ad4aa1ff38f8c40f1a3576013c3420bf6669b686fe661627d49bc606c"
+      sha256: b163878529d9b028c53a6972fcd58cae2405bcd11cbfcea620b6fb9f151429d6
       url: "https://pub.dev"
     source: hosted
-    version: "0.4.11"
+    version: "0.4.12"
   jwt_decoder:
     dependency: transitive
     description:
@@ -1058,14 +1061,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.2.0"
-  macros:
-    dependency: transitive
-    description:
-      name: macros
-      sha256: "0acaed5d6b7eab89f63350bccd82119e6c602df0f391260d0e32b5e23db79536"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.1.2-main.4"
   markdown:
     dependency: transitive
     description:
@@ -1110,10 +1105,10 @@ packages:
     dependency: transitive
     description:
       name: mime
-      sha256: "2e123074287cc9fd6c09de8336dae606d1ddb88d9ac47358826db698c176a1f2"
+      sha256: "801fd0b26f14a4a58ccb09d5892c3fbdeff209594300a542492cf13fba9d247a"
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.5"
+    version: "1.0.6"
   mobility_features:
     dependency: transitive
     description:
@@ -1438,10 +1433,10 @@ packages:
     dependency: transitive
     description:
       name: permission_handler_html
-      sha256: d220eb8476b466d58b161e10b3001d93999010a26228a3fb89c4280db1249546
+      sha256: af26edbbb1f2674af65a8f4b56e1a6f526156bc273d0e65dd8075fab51c78851
       url: "https://pub.dev"
     source: hosted
-    version: "0.1.3+1"
+    version: "0.1.3+2"
   permission_handler_platform_interface:
     dependency: transitive
     description:
@@ -1622,10 +1617,10 @@ packages:
     dependency: transitive
     description:
       name: shared_preferences_android
-      sha256: a7e8467e9181cef109f601e3f65765685786c1a738a83d7fbbde377589c0d974
+      sha256: "480ba4345773f56acda9abf5f50bd966f581dac5d514e5fc4a18c62976bbba7e"
       url: "https://pub.dev"
     source: hosted
-    version: "2.3.1"
+    version: "2.3.2"
   shared_preferences_foundation:
     dependency: transitive
     description:
@@ -1694,10 +1689,10 @@ packages:
     dependency: transitive
     description:
       name: shelf_web_socket
-      sha256: "073c147238594ecd0d193f3456a5fe91c4b0abbcc68bf5cd95b36c4e194ac611"
+      sha256: "9ca081be41c60190ebcb4766b2486a7d50261db7bd0f5d9615f2d653637a84c1"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.0"
+    version: "1.0.4"
   signature:
     dependency: transitive
     description:
@@ -1747,10 +1742,10 @@ packages:
     dependency: transitive
     description:
       name: source_map_stack_trace
-      sha256: "84cf769ad83aa6bb61e0aa5a18e53aea683395f196a6f39c4c881fb90ed4f7ae"
+      sha256: c0713a43e323c3302c2abe2a1cc89aa057a387101ebd280371d6a6c9fa68516b
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.1"
+    version: "2.1.2"
   source_maps:
     dependency: transitive
     description:
@@ -1787,10 +1782,10 @@ packages:
     dependency: transitive
     description:
       name: sqflite_common
-      sha256: "7b41b6c3507854a159e24ae90a8e3e9cc01eb26a477c118d6dca065b5f55453e"
+      sha256: "3da423ce7baf868be70e2c0976c28a1bb2f73644268b7ffa7d2e08eab71f16a4"
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.4+2"
+    version: "2.5.4"
   stack_trace:
     dependency: transitive
     description:
@@ -1843,10 +1838,10 @@ packages:
     dependency: transitive
     description:
       name: synchronized
-      sha256: a824e842b8a054f91a728b783c177c1e4731f6b124f9192468457a8913371255
+      sha256: "539ef412b170d65ecdafd780f924e5be3f60032a1128df156adad6c5b373d558"
       url: "https://pub.dev"
     source: hosted
-    version: "3.2.0"
+    version: "3.1.0+1"
   system_info2:
     dependency: transitive
     description:
@@ -2059,10 +2054,10 @@ packages:
     dependency: transitive
     description:
       name: video_player_android
-      sha256: "4de50df9ee786f5891d3281e1e633d7b142ef1acf47392592eb91cba5d355849"
+      sha256: e343701aa890b74a863fa460f5c0e628127ed06a975d7d9af6b697133fb25bdf
       url: "https://pub.dev"
     source: hosted
-    version: "2.6.0"
+    version: "2.7.1"
   video_player_avfoundation:
     dependency: transitive
     description:
@@ -2091,10 +2086,10 @@ packages:
     dependency: transitive
     description:
       name: vm_service
-      sha256: f652077d0bdf60abe4c1f6377448e8655008eef28f128bc023f7b5e8dfeb48fc
+      sha256: "5c5f338a667b4c644744b661f309fb8080bb94b18a7e91ef1dbd343bed00ed6d"
       url: "https://pub.dev"
     source: hosted
-    version: "14.2.4"
+    version: "14.2.5"
   watcher:
     dependency: transitive
     description:
@@ -2119,22 +2114,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.5.1"
-  web_socket:
-    dependency: transitive
-    description:
-      name: web_socket
-      sha256: "3c12d96c0c9a4eec095246debcea7b86c0324f22df69893d538fcc6f1b8cce83"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.1.6"
   web_socket_channel:
     dependency: transitive
     description:
       name: web_socket_channel
-      sha256: "9f187088ed104edd8662ca07af4b124465893caf063ba29758f97af57e61da8f"
+      sha256: "58c6666b342a38816b2e7e50ed0f1e261959630becd4c879c4f26bfa14aa5a42"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.1"
+    version: "2.4.5"
   webkit_inspection_protocol:
     dependency: transitive
     description:
@@ -2200,5 +2187,5 @@ packages:
     source: hosted
     version: "3.1.2"
 sdks:
-  dart: ">=3.5.0 <4.0.0"
+  dart: ">=3.4.0 <4.0.0"
   flutter: ">=3.22.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index 4d1bf293..e3c897d8 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,7 +1,7 @@
 name: carp_study_app
 description: The generic CARP study app.
 publish_to: "none"
-version: 2.1.1+30
+version: 2.2.1+32
 
 environment:
   sdk: ">=3.2.0 <4.0.0"
@@ -51,6 +51,7 @@ dependencies:
   permission_handler: ^11.0.1
   connectivity_plus: ^6.0.0
   open_settings_plus: ^0.3.0
+  appcheck: ^1.5.2
 
 # Overriding carp libraries to use the local copy
 dependency_overrides:
diff --git a/test/heart_rate_data_model_test.mocks.dart b/test/heart_rate_data_model_test.mocks.dart
index 6b938e8a..5287673d 100644
--- a/test/heart_rate_data_model_test.mocks.dart
+++ b/test/heart_rate_data_model_test.mocks.dart
@@ -3,15 +3,16 @@
 // Do not manually edit this file.
 
 // ignore_for_file: no_leading_underscores_for_library_prefixes
-import 'dart:async' as _i6;
-import 'dart:ui' as _i7;
+import 'dart:async' as _i7;
+import 'dart:ui' as _i8;
 
 import 'package:carp_core/carp_core.dart' as _i3;
 import 'package:carp_mobile_sensing/carp_mobile_sensing.dart' as _i2;
-import 'package:carp_polar_package/carp_polar_package.dart' as _i8;
+import 'package:carp_polar_package/carp_polar_package.dart' as _i9;
 import 'package:carp_study_app/main.dart' as _i4;
 import 'package:mockito/mockito.dart' as _i1;
-import 'package:mockito/src/dummies.dart' as _i5;
+import 'package:mockito/src/dummies.dart' as _i6;
+import 'package:permission_handler/permission_handler.dart' as _i5;
 
 // ignore_for_file: type=lint
 // ignore_for_file: avoid_redundant_argument_values
@@ -139,6 +140,14 @@ class MockSmartphoneDeploymentController extends _i1.Mock
         ),
       ) as _i2.DeviceController);
 
+  @override
+  Map<_i5.Permission, _i5.PermissionStatus> get permissions =>
+      (super.noSuchMethod(
+        Invocation.getter(#permissions),
+        returnValue: <_i5.Permission, _i5.PermissionStatus>{},
+        returnValueForMissingStub: <_i5.Permission, _i5.PermissionStatus>{},
+      ) as Map<_i5.Permission, _i5.PermissionStatus>);
+
   @override
   _i2.SmartphoneDeploymentExecutor get executor => (super.noSuchMethod(
         Invocation.getter(#executor),
@@ -155,11 +164,11 @@ class MockSmartphoneDeploymentController extends _i1.Mock
   @override
   String get privacySchemaName => (super.noSuchMethod(
         Invocation.getter(#privacySchemaName),
-        returnValue: _i5.dummyValue<String>(
+        returnValue: _i6.dummyValue<String>(
           this,
           Invocation.getter(#privacySchemaName),
         ),
-        returnValueForMissingStub: _i5.dummyValue<String>(
+        returnValueForMissingStub: _i6.dummyValue<String>(
           this,
           Invocation.getter(#privacySchemaName),
         ),
@@ -179,11 +188,11 @@ class MockSmartphoneDeploymentController extends _i1.Mock
       ) as _i2.DataTransformer);
 
   @override
-  _i6.Stream<_i3.Measurement> get measurements => (super.noSuchMethod(
+  _i7.Stream<_i3.Measurement> get measurements => (super.noSuchMethod(
         Invocation.getter(#measurements),
-        returnValue: _i6.Stream<_i3.Measurement>.empty(),
-        returnValueForMissingStub: _i6.Stream<_i3.Measurement>.empty(),
-      ) as _i6.Stream<_i3.Measurement>);
+        returnValue: _i7.Stream<_i3.Measurement>.empty(),
+        returnValueForMissingStub: _i7.Stream<_i3.Measurement>.empty(),
+      ) as _i7.Stream<_i3.Measurement>);
 
   @override
   int get samplingSize => (super.noSuchMethod(
@@ -246,11 +255,11 @@ class MockSmartphoneDeploymentController extends _i1.Mock
       );
 
   @override
-  _i6.Stream<_i3.StudyStatus> get statusEvents => (super.noSuchMethod(
+  _i7.Stream<_i3.StudyStatus> get statusEvents => (super.noSuchMethod(
         Invocation.getter(#statusEvents),
-        returnValue: _i6.Stream<_i3.StudyStatus>.empty(),
-        returnValueForMissingStub: _i6.Stream<_i3.StudyStatus>.empty(),
-      ) as _i6.Stream<_i3.StudyStatus>);
+        returnValue: _i7.Stream<_i3.StudyStatus>.empty(),
+        returnValueForMissingStub: _i7.Stream<_i3.StudyStatus>.empty(),
+      ) as _i7.Stream<_i3.StudyStatus>);
 
   @override
   _i3.StudyStatus get status => (super.noSuchMethod(
@@ -299,62 +308,18 @@ class MockSmartphoneDeploymentController extends _i1.Mock
           ) as List<_i3.DeviceConfiguration<_i3.DeviceRegistration>>);
 
   @override
-  _i6.Stream<_i3.Measurement> measurementsByType(String? type) =>
+  _i7.Stream<_i3.Measurement> measurementsByType(String? type) =>
       (super.noSuchMethod(
         Invocation.method(
           #measurementsByType,
           [type],
         ),
-        returnValue: _i6.Stream<_i3.Measurement>.empty(),
-        returnValueForMissingStub: _i6.Stream<_i3.Measurement>.empty(),
-      ) as _i6.Stream<_i3.Measurement>);
-
-  @override
-  _i6.Future<_i3.StudyStatus> tryDeployment({bool? useCached = true}) =>
-      (super.noSuchMethod(
-        Invocation.method(
-          #tryDeployment,
-          [],
-          {#useCached: useCached},
-        ),
-        returnValue: _i6.Future<_i3.StudyStatus>.value(
-            _i3.StudyStatus.DeploymentNotStarted),
-        returnValueForMissingStub: _i6.Future<_i3.StudyStatus>.value(
-            _i3.StudyStatus.DeploymentNotStarted),
-      ) as _i6.Future<_i3.StudyStatus>);
-
-  @override
-  _i6.Future<bool> saveDeployment() => (super.noSuchMethod(
-        Invocation.method(
-          #saveDeployment,
-          [],
-        ),
-        returnValue: _i6.Future<bool>.value(false),
-        returnValueForMissingStub: _i6.Future<bool>.value(false),
-      ) as _i6.Future<bool>);
+        returnValue: _i7.Stream<_i3.Measurement>.empty(),
+        returnValueForMissingStub: _i7.Stream<_i3.Measurement>.empty(),
+      ) as _i7.Stream<_i3.Measurement>);
 
   @override
-  _i6.Future<bool> restoreDeployment() => (super.noSuchMethod(
-        Invocation.method(
-          #restoreDeployment,
-          [],
-        ),
-        returnValue: _i6.Future<bool>.value(false),
-        returnValueForMissingStub: _i6.Future<bool>.value(false),
-      ) as _i6.Future<bool>);
-
-  @override
-  _i6.Future<void> eraseDeployment() => (super.noSuchMethod(
-        Invocation.method(
-          #eraseDeployment,
-          [],
-        ),
-        returnValue: _i6.Future<void>.value(),
-        returnValueForMissingStub: _i6.Future<void>.value(),
-      ) as _i6.Future<void>);
-
-  @override
-  _i6.Future<void> configure({
+  _i7.Future<void> configure({
     _i2.DataEndPoint? dataEndPoint,
     _i2.DataTransformer? transformer,
   }) =>
@@ -367,9 +332,19 @@ class MockSmartphoneDeploymentController extends _i1.Mock
             #transformer: transformer,
           },
         ),
-        returnValue: _i6.Future<void>.value(),
-        returnValueForMissingStub: _i6.Future<void>.value(),
-      ) as _i6.Future<void>);
+        returnValue: _i7.Future<void>.value(),
+        returnValueForMissingStub: _i7.Future<void>.value(),
+      ) as _i7.Future<void>);
+
+  @override
+  _i7.Future<void> askForAllPermissions() => (super.noSuchMethod(
+        Invocation.method(
+          #askForAllPermissions,
+          [],
+        ),
+        returnValue: _i7.Future<void>.value(),
+        returnValueForMissingStub: _i7.Future<void>.value(),
+      ) as _i7.Future<void>);
 
   @override
   void initializeDevices() => super.noSuchMethod(
@@ -401,45 +376,88 @@ class MockSmartphoneDeploymentController extends _i1.Mock
       );
 
   @override
-  _i6.Future<void> connectAllConnectableDevices() => (super.noSuchMethod(
+  _i7.Future<void> connectAllConnectableDevices() => (super.noSuchMethod(
         Invocation.method(
           #connectAllConnectableDevices,
           [],
         ),
-        returnValue: _i6.Future<void>.value(),
-        returnValueForMissingStub: _i6.Future<void>.value(),
-      ) as _i6.Future<void>);
+        returnValue: _i7.Future<void>.value(),
+        returnValueForMissingStub: _i7.Future<void>.value(),
+      ) as _i7.Future<void>);
 
   @override
-  _i6.Future<void> start([bool? start = true]) => (super.noSuchMethod(
+  _i7.Future<_i3.StudyStatus> tryDeployment({bool? useCached = true}) =>
+      (super.noSuchMethod(
         Invocation.method(
-          #start,
+          #tryDeployment,
+          [],
+          {#useCached: useCached},
+        ),
+        returnValue: _i7.Future<_i3.StudyStatus>.value(
+            _i3.StudyStatus.DeploymentNotStarted),
+        returnValueForMissingStub: _i7.Future<_i3.StudyStatus>.value(
+            _i3.StudyStatus.DeploymentNotStarted),
+      ) as _i7.Future<_i3.StudyStatus>);
+
+  @override
+  _i7.Future<bool> saveDeployment() => (super.noSuchMethod(
+        Invocation.method(
+          #saveDeployment,
+          [],
+        ),
+        returnValue: _i7.Future<bool>.value(false),
+        returnValueForMissingStub: _i7.Future<bool>.value(false),
+      ) as _i7.Future<bool>);
+
+  @override
+  _i7.Future<bool> restoreDeployment() => (super.noSuchMethod(
+        Invocation.method(
+          #restoreDeployment,
+          [],
+        ),
+        returnValue: _i7.Future<bool>.value(false),
+        returnValueForMissingStub: _i7.Future<bool>.value(false),
+      ) as _i7.Future<bool>);
+
+  @override
+  _i7.Future<void> eraseDeployment() => (super.noSuchMethod(
+        Invocation.method(
+          #eraseDeployment,
           [],
-          {#start: start},
         ),
-        returnValue: _i6.Future<void>.value(),
-        returnValueForMissingStub: _i6.Future<void>.value(),
-      ) as _i6.Future<void>);
+        returnValue: _i7.Future<void>.value(),
+        returnValueForMissingStub: _i7.Future<void>.value(),
+      ) as _i7.Future<void>);
+
+  @override
+  _i7.Future<void> start([bool? start = true]) => (super.noSuchMethod(
+        Invocation.method(
+          #start,
+          [start],
+        ),
+        returnValue: _i7.Future<void>.value(),
+        returnValueForMissingStub: _i7.Future<void>.value(),
+      ) as _i7.Future<void>);
 
   @override
-  _i6.Future<void> stop() => (super.noSuchMethod(
+  _i7.Future<void> stop() => (super.noSuchMethod(
         Invocation.method(
           #stop,
           [],
         ),
-        returnValue: _i6.Future<void>.value(),
-        returnValueForMissingStub: _i6.Future<void>.value(),
-      ) as _i6.Future<void>);
+        returnValue: _i7.Future<void>.value(),
+        returnValueForMissingStub: _i7.Future<void>.value(),
+      ) as _i7.Future<void>);
 
   @override
-  _i6.Future<void> remove() => (super.noSuchMethod(
+  _i7.Future<void> remove() => (super.noSuchMethod(
         Invocation.method(
           #remove,
           [],
         ),
-        returnValue: _i6.Future<void>.value(),
-        returnValueForMissingStub: _i6.Future<void>.value(),
-      ) as _i6.Future<void>);
+        returnValue: _i7.Future<void>.value(),
+        returnValueForMissingStub: _i7.Future<void>.value(),
+      ) as _i7.Future<void>);
 
   @override
   void dispose() => super.noSuchMethod(
@@ -451,7 +469,7 @@ class MockSmartphoneDeploymentController extends _i1.Mock
       );
 
   @override
-  _i6.Future<void> addStudy(
+  _i7.Future<void> addStudy(
     _i3.Study? study,
     _i3.DeviceRegistration? deviceRegistration,
   ) =>
@@ -463,44 +481,44 @@ class MockSmartphoneDeploymentController extends _i1.Mock
             deviceRegistration,
           ],
         ),
-        returnValue: _i6.Future<void>.value(),
-        returnValueForMissingStub: _i6.Future<void>.value(),
-      ) as _i6.Future<void>);
+        returnValue: _i7.Future<void>.value(),
+        returnValueForMissingStub: _i7.Future<void>.value(),
+      ) as _i7.Future<void>);
 
   @override
-  _i6.Future<_i3.StudyDeploymentStatus?> getStudyDeploymentStatus() =>
+  _i7.Future<_i3.StudyDeploymentStatus?> getStudyDeploymentStatus() =>
       (super.noSuchMethod(
         Invocation.method(
           #getStudyDeploymentStatus,
           [],
         ),
-        returnValue: _i6.Future<_i3.StudyDeploymentStatus?>.value(),
+        returnValue: _i7.Future<_i3.StudyDeploymentStatus?>.value(),
         returnValueForMissingStub:
-            _i6.Future<_i3.StudyDeploymentStatus?>.value(),
-      ) as _i6.Future<_i3.StudyDeploymentStatus?>);
+            _i7.Future<_i3.StudyDeploymentStatus?>.value(),
+      ) as _i7.Future<_i3.StudyDeploymentStatus?>);
 
   @override
-  _i6.Future<void> tryRegisterConnectedDevice(
+  _i7.Future<void> tryRegisterConnectedDevice(
           _i3.DeviceConfiguration<_i3.DeviceRegistration>? device) =>
       (super.noSuchMethod(
         Invocation.method(
           #tryRegisterConnectedDevice,
           [device],
         ),
-        returnValue: _i6.Future<void>.value(),
-        returnValueForMissingStub: _i6.Future<void>.value(),
-      ) as _i6.Future<void>);
+        returnValue: _i7.Future<void>.value(),
+        returnValueForMissingStub: _i7.Future<void>.value(),
+      ) as _i7.Future<void>);
 
   @override
-  _i6.Future<void> tryRegisterRemainingDevicesToRegister() =>
+  _i7.Future<void> tryRegisterRemainingDevicesToRegister() =>
       (super.noSuchMethod(
         Invocation.method(
           #tryRegisterRemainingDevicesToRegister,
           [],
         ),
-        returnValue: _i6.Future<void>.value(),
-        returnValueForMissingStub: _i6.Future<void>.value(),
-      ) as _i6.Future<void>);
+        returnValue: _i7.Future<void>.value(),
+        returnValueForMissingStub: _i7.Future<void>.value(),
+      ) as _i7.Future<void>);
 }
 
 /// A class which mocks [HeartRateCardViewModel].
@@ -543,18 +561,18 @@ class MockHeartRateCardViewModel extends _i1.Mock
       ) as _i4.HourlyHeartRate);
 
   @override
-  _i6.Future<String> get filename => (super.noSuchMethod(
+  _i7.Future<String> get filename => (super.noSuchMethod(
         Invocation.getter(#filename),
-        returnValue: _i6.Future<String>.value(_i5.dummyValue<String>(
+        returnValue: _i7.Future<String>.value(_i6.dummyValue<String>(
           this,
           Invocation.getter(#filename),
         )),
         returnValueForMissingStub:
-            _i6.Future<String>.value(_i5.dummyValue<String>(
+            _i7.Future<String>.value(_i6.dummyValue<String>(
           this,
           Invocation.getter(#filename),
         )),
-      ) as _i6.Future<String>);
+      ) as _i7.Future<String>);
 
   @override
   bool get hasListeners => (super.noSuchMethod(
@@ -595,37 +613,46 @@ class MockHeartRateCardViewModel extends _i1.Mock
       );
 
   @override
-  _i6.Future<bool> save(Map<String, dynamic>? json) => (super.noSuchMethod(
+  _i7.Future<bool> save(Map<String, dynamic>? json) => (super.noSuchMethod(
         Invocation.method(
           #save,
           [json],
         ),
-        returnValue: _i6.Future<bool>.value(false),
-        returnValueForMissingStub: _i6.Future<bool>.value(false),
-      ) as _i6.Future<bool>);
+        returnValue: _i7.Future<bool>.value(false),
+        returnValueForMissingStub: _i7.Future<bool>.value(false),
+      ) as _i7.Future<bool>);
 
   @override
-  _i6.Future<bool> dispose() => (super.noSuchMethod(
+  bool delete() => (super.noSuchMethod(
+        Invocation.method(
+          #delete,
+          [],
+        ),
+        returnValue: false,
+        returnValueForMissingStub: false,
+      ) as bool);
+
+  @override
+  void dispose() => super.noSuchMethod(
         Invocation.method(
           #dispose,
           [],
         ),
-        returnValue: _i6.Future<bool>.value(false),
-        returnValueForMissingStub: _i6.Future<bool>.value(false),
-      ) as _i6.Future<bool>);
+        returnValueForMissingStub: null,
+      );
 
   @override
-  _i6.Future<_i4.HourlyHeartRate?> restore() => (super.noSuchMethod(
+  _i7.Future<_i4.HourlyHeartRate?> restore() => (super.noSuchMethod(
         Invocation.method(
           #restore,
           [],
         ),
-        returnValue: _i6.Future<_i4.HourlyHeartRate?>.value(),
-        returnValueForMissingStub: _i6.Future<_i4.HourlyHeartRate?>.value(),
-      ) as _i6.Future<_i4.HourlyHeartRate?>);
+        returnValue: _i7.Future<_i4.HourlyHeartRate?>.value(),
+        returnValueForMissingStub: _i7.Future<_i4.HourlyHeartRate?>.value(),
+      ) as _i7.Future<_i4.HourlyHeartRate?>);
 
   @override
-  void addListener(_i7.VoidCallback? listener) => super.noSuchMethod(
+  void addListener(_i8.VoidCallback? listener) => super.noSuchMethod(
         Invocation.method(
           #addListener,
           [listener],
@@ -634,7 +661,7 @@ class MockHeartRateCardViewModel extends _i1.Mock
       );
 
   @override
-  void removeListener(_i7.VoidCallback? listener) => super.noSuchMethod(
+  void removeListener(_i8.VoidCallback? listener) => super.noSuchMethod(
         Invocation.method(
           #removeListener,
           [listener],
@@ -817,7 +844,7 @@ class MockHourlyHeartRate extends _i1.Mock implements _i4.HourlyHeartRate {
 /// A class which mocks [PolarHRSample].
 ///
 /// See the documentation for Mockito's code generation for more information.
-class MockPolarHRSample extends _i1.Mock implements _i8.PolarHRSample {
+class MockPolarHRSample extends _i1.Mock implements _i9.PolarHRSample {
   @override
   int get hr => (super.noSuchMethod(
         Invocation.getter(#hr),
@@ -860,7 +887,7 @@ class MockPolarHRSample extends _i1.Mock implements _i8.PolarHRSample {
 /// A class which mocks [PolarHR].
 ///
 /// See the documentation for Mockito's code generation for more information.
-class MockPolarHR extends _i1.Mock implements _i8.PolarHR {
+class MockPolarHR extends _i1.Mock implements _i9.PolarHR {
   @override
   Function get fromJsonFunction => (super.noSuchMethod(
         Invocation.getter(#fromJsonFunction),
@@ -871,22 +898,22 @@ class MockPolarHR extends _i1.Mock implements _i8.PolarHR {
   @override
   String get jsonType => (super.noSuchMethod(
         Invocation.getter(#jsonType),
-        returnValue: _i5.dummyValue<String>(
+        returnValue: _i6.dummyValue<String>(
           this,
           Invocation.getter(#jsonType),
         ),
-        returnValueForMissingStub: _i5.dummyValue<String>(
+        returnValueForMissingStub: _i6.dummyValue<String>(
           this,
           Invocation.getter(#jsonType),
         ),
       ) as String);
 
   @override
-  List<_i8.PolarHRSample> get samples => (super.noSuchMethod(
+  List<_i9.PolarHRSample> get samples => (super.noSuchMethod(
         Invocation.getter(#samples),
-        returnValue: <_i8.PolarHRSample>[],
-        returnValueForMissingStub: <_i8.PolarHRSample>[],
-      ) as List<_i8.PolarHRSample>);
+        returnValue: <_i9.PolarHRSample>[],
+        returnValueForMissingStub: <_i9.PolarHRSample>[],
+      ) as List<_i9.PolarHRSample>);
 
   @override
   set sensorSpecificData(_i3.Data? _sensorSpecificData) => super.noSuchMethod(