diff --git a/android/app/build.gradle b/android/app/build.gradle
index d2a4376..09d602e 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -38,7 +38,7 @@ android {
 
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId "com.example.geosmart"
+        applicationId "com.supanadit.geosmart"
         minSdkVersion 16
         targetSdkVersion 28
         versionCode flutterVersionCode.toInteger()
diff --git a/lib/bloc/authentication/authentication_bloc.dart b/lib/bloc/authentication/authentication_bloc.dart
index ea0cc31..874dc40 100644
--- a/lib/bloc/authentication/authentication_bloc.dart
+++ b/lib/bloc/authentication/authentication_bloc.dart
@@ -1,4 +1,4 @@
-import 'package:alice/alice.dart';
+// import 'package:alice/alice.dart';
 import 'package:dio/dio.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:geosmart/bloc/authentication/authentication_event.dart';
@@ -8,11 +8,11 @@ import 'package:meta/meta.dart';
 
 class AuthenticationBloc
     extends Bloc<AuthenticationEvent, AuthenticationState> {
-  final Alice alice;
+  // final Alice alice;
   final Dio dio;
 
   AuthenticationBloc({
-    @required this.alice,
+    // @required this.alice,
     @required this.dio,
   }) : super(AuthenticationInitial());
 
diff --git a/lib/config.dart b/lib/config.dart
index c6082db..018f272 100644
--- a/lib/config.dart
+++ b/lib/config.dart
@@ -1,5 +1,5 @@
 class Config {
-  static const String api = "http://api.geosmart.supanadit.com";
+  static const String api = "https://api.geosmart.supanadit.com";
   static const bool dynamicHostSetting = false;
-  static const bool showInterceptor = true;
+  static const bool showInterceptor = false;
 }
diff --git a/lib/main.dart b/lib/main.dart
index 4ebb7df..760d520 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,4 +1,4 @@
-import 'package:alice/alice.dart';
+// import 'package:alice/alice.dart';
 import 'package:dio/dio.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
@@ -11,16 +11,16 @@ import 'bloc/bloc.dart';
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
-  final Alice alice = Alice(showNotification: Config.showInterceptor);
+  // final Alice alice = Alice(showNotification: Config.showInterceptor);
   final Dio dio = Dio();
-  dio.interceptors.add(alice.getDioInterceptor());
+  // dio.interceptors.add(alice.getDioInterceptor());
 
   runApp(
     MultiBlocProvider(
       providers: [
         BlocProvider<AuthenticationBloc>(
           create: (context) => AuthenticationBloc(
-            alice: alice,
+            // alice: alice,
             dio: dio,
           )..add(AuthenticationStarted()),
         ),
@@ -49,9 +49,9 @@ class MyApp extends StatelessWidget {
   Widget build(BuildContext context) {
     return MaterialApp(
       title: 'Geo Smart App',
-      navigatorKey: BlocProvider.of<AuthenticationBloc>(
-        context,
-      ).alice.getNavigatorKey(),
+      // navigatorKey: BlocProvider.of<AuthenticationBloc>(
+      //   context,
+      // ).alice.getNavigatorKey(),
       theme: ThemeData(
         primarySwatch: Colors.blue,
       ),
diff --git a/pubspec.lock b/pubspec.lock
index 49d031f..922523a 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -1,76 +1,55 @@
 # Generated by pub
 # See https://dart.dev/tools/pub/glossary#lockfile
 packages:
-  alice:
-    dependency: "direct main"
-    description:
-      name: alice
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.1.3"
   async:
     dependency: transitive
     description:
       name: async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.4.2"
+    version: "2.5.0-nullsafety.1"
   bloc:
     dependency: transitive
     description:
       name: bloc
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "6.0.1"
+    version: "6.1.3"
   boolean_selector:
     dependency: transitive
     description:
       name: boolean_selector
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0"
+    version: "2.1.0-nullsafety.1"
   characters:
     dependency: transitive
     description:
       name: characters
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.0"
+    version: "1.1.0-nullsafety.3"
   charcode:
     dependency: transitive
     description:
       name: charcode
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.3"
-  chewie:
-    dependency: transitive
-    description:
-      name: chewie
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.9.10"
-  chopper:
-    dependency: transitive
-    description:
-      name: chopper
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "3.0.3"
+    version: "1.2.0-nullsafety.1"
   clock:
     dependency: transitive
     description:
       name: clock
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.1"
+    version: "1.1.0-nullsafety.1"
   collection:
     dependency: transitive
     description:
       name: collection
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.14.13"
+    version: "1.15.0-nullsafety.3"
   cupertino_icons:
     dependency: "direct main"
     description:
@@ -84,21 +63,21 @@ packages:
       name: dio
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.0.9"
+    version: "3.0.10"
   equatable:
     dependency: "direct main"
     description:
       name: equatable
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.3"
+    version: "1.2.6"
   fake_async:
     dependency: transitive
     description:
       name: fake_async
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "1.2.0-nullsafety.1"
   ffi:
     dependency: transitive
     description:
@@ -124,28 +103,14 @@ packages:
       name: flutter_bloc
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "6.0.1"
-  flutter_local_notifications:
-    dependency: transitive
-    description:
-      name: flutter_local_notifications
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.4.4+2"
-  flutter_local_notifications_platform_interface:
-    dependency: transitive
-    description:
-      name: flutter_local_notifications_platform_interface
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.0.1"
+    version: "6.1.3"
   flutter_plugin_android_lifecycle:
     dependency: transitive
     description:
       name: flutter_plugin_android_lifecycle
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.8"
+    version: "1.0.11"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -162,7 +127,7 @@ packages:
       name: geolocator
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "6.1.14"
+    version: "6.2.1"
   geolocator_platform_interface:
     dependency: transitive
     description:
@@ -170,6 +135,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.0.9"
+  geolocator_web:
+    dependency: transitive
+    description:
+      name: geolocator_web
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.1"
   google_maps_flutter:
     dependency: "direct main"
     description:
@@ -190,7 +162,7 @@ packages:
       name: http
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.12.1"
+    version: "0.12.2"
   http_parser:
     dependency: transitive
     description:
@@ -205,27 +177,20 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.16.1"
-  logging:
-    dependency: transitive
-    description:
-      name: logging
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.11.4"
   matcher:
     dependency: transitive
     description:
       name: matcher
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.12.8"
+    version: "0.12.10-nullsafety.1"
   meta:
     dependency: transitive
     description:
       name: meta
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.8"
+    version: "1.3.0-nullsafety.3"
   nested:
     dependency: transitive
     description:
@@ -233,41 +198,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.0.4"
-  open_file:
-    dependency: transitive
-    description:
-      name: open_file
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "3.0.1"
-  open_iconic_flutter:
-    dependency: transitive
-    description:
-      name: open_iconic_flutter
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.3.0"
-  package_info:
-    dependency: transitive
-    description:
-      name: package_info
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.4.1"
   path:
     dependency: transitive
     description:
       name: path
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.7.0"
-  path_provider:
-    dependency: transitive
-    description:
-      name: path_provider
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.6.11"
+    version: "1.8.0-nullsafety.1"
   path_provider_linux:
     dependency: transitive
     description:
@@ -275,13 +212,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.0.1+2"
-  path_provider_macos:
-    dependency: transitive
-    description:
-      name: path_provider_macos
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.0.4+3"
   path_provider_platform_interface:
     dependency: transitive
     description:
@@ -302,21 +232,7 @@ packages:
       name: pedantic
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.9.0"
-  permission_handler:
-    dependency: transitive
-    description:
-      name: permission_handler
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "5.0.1+1"
-  permission_handler_platform_interface:
-    dependency: transitive
-    description:
-      name: permission_handler_platform_interface
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.0.1"
+    version: "1.9.2"
   platform:
     dependency: transitive
     description:
@@ -330,7 +246,7 @@ packages:
       name: plugin_platform_interface
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.2"
+    version: "1.0.3"
   process:
     dependency: transitive
     description:
@@ -344,7 +260,7 @@ packages:
       name: provider
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.3.1"
+    version: "4.3.3"
   rxdart:
     dependency: "direct main"
     description:
@@ -352,27 +268,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.24.1"
-  sensors:
-    dependency: transitive
-    description:
-      name: sensors
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.4.2+2"
-  shake:
-    dependency: transitive
-    description:
-      name: shake
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.1.0"
-  share:
-    dependency: transitive
-    description:
-      name: share
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.6.4+3"
   shared_preferences:
     dependency: "direct main"
     description:
@@ -393,7 +288,7 @@ packages:
       name: shared_preferences_macos
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.0.1+10"
+    version: "0.0.1+11"
   shared_preferences_platform_interface:
     dependency: transitive
     description:
@@ -426,21 +321,21 @@ packages:
       name: source_span
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.7.0"
+    version: "1.8.0-nullsafety.2"
   stack_trace:
     dependency: transitive
     description:
       name: stack_trace
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.9.5"
+    version: "1.10.0-nullsafety.1"
   stream_channel:
     dependency: transitive
     description:
       name: stream_channel
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0"
+    version: "2.1.0-nullsafety.1"
   stream_transform:
     dependency: transitive
     description:
@@ -454,63 +349,35 @@ packages:
       name: string_scanner
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.5"
+    version: "1.1.0-nullsafety.1"
   term_glyph:
     dependency: transitive
     description:
       name: term_glyph
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "1.2.0-nullsafety.1"
   test_api:
     dependency: transitive
     description:
       name: test_api
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.2.17"
+    version: "0.2.19-nullsafety.2"
   typed_data:
     dependency: transitive
     description:
       name: typed_data
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0"
+    version: "1.3.0-nullsafety.3"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.8"
-  video_player:
-    dependency: transitive
-    description:
-      name: video_player
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.10.11+2"
-  video_player_platform_interface:
-    dependency: transitive
-    description:
-      name: video_player_platform_interface
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "2.0.2"
-  video_player_web:
-    dependency: transitive
-    description:
-      name: video_player_web
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.1.3+2"
-  wakelock:
-    dependency: transitive
-    description:
-      name: wakelock
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.1.4+2"
+    version: "2.1.0-nullsafety.3"
   win32:
     dependency: transitive
     description:
@@ -524,7 +391,7 @@ packages:
       name: xdg_directories
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.1.0"
+    version: "0.1.2"
 sdks:
-  dart: ">=2.9.0-14.0.dev <3.0.0"
-  flutter: ">=1.16.3 <2.0.0"
+  dart: ">=2.10.0 <2.11.0"
+  flutter: ">=1.20.0 <2.0.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index e36bac8..a4046a6 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -36,7 +36,6 @@ dependencies:
   dio: ^3.0.9
   flutter_bloc: ^6.0.1
   equatable: ^1.2.3
-  alice: ^0.1.3
 
 dev_dependencies:
   flutter_test: