diff --git a/.gitignore b/.gitignore
index c8ba5ab..2e5c951 100644
--- a/.gitignore
+++ b/.gitignore
@@ -35,3 +35,4 @@ yarn-error.*
 # typescript
 *.tsbuildinfo
 yarn.lock
+package-lock.json
diff --git a/app.json b/app.json
index 404fbeb..c276512 100644
--- a/app.json
+++ b/app.json
@@ -34,7 +34,10 @@
       },
       "package": "com.anonymous.Assemblr",
       "permissions": [
-        "INTERNET"
+        "INTERNET",
+        "REQUEST_INSTALL_PACKAGES",
+        "READ_EXTERNAL_STORAGE",
+        "WRITE_EXTERNAL_STORAGE"
       ]
     },
     "web": {
diff --git a/build.py b/build.py
index 106e0ee..bd9fe7e 100644
--- a/build.py
+++ b/build.py
@@ -26,7 +26,7 @@ class ApplicationApi:
 
     def upload(self, version: str, file_path: str):
         data = {'version': version}
-        files = {'file': file_path}
+        files = {'file': open(file_path, 'rb')}
         return self.method('POST', 'upload', data=data, files=files)
 
 
diff --git a/package.json b/package.json
index 881f48c..5e1c63f 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,9 @@
     "axios": "^1.5.0",
     "babel-plugin-module-resolver": "^5.0.0",
     "expo": "~49.0.8",
+    "expo-application": "~5.3.0",
     "expo-build-properties": "~0.8.3",
+    "expo-constants": "~14.4.2",
     "expo-secure-store": "~12.3.1",
     "expo-splash-screen": "~0.20.5",
     "expo-status-bar": "~1.6.0",
@@ -38,6 +40,8 @@
     "react-native-keyevent-expo-config-plugin": "^1.0.49",
     "react-native-modal": "^13.0.1",
     "react-native-paper": "^5.10.6",
+    "react-native-progress": "^5.0.1",
+    "react-native-progress-circle-updated": "^2.2.1",
     "react-native-radio-buttons-group": "^3.0.5",
     "react-native-reanimated": "3.3.0",
     "react-native-responsive-dimensions": "^3.1.1",
@@ -51,7 +55,9 @@
     "react-native-webview": "13.2.2",
     "react-redux": "^8.1.2",
     "redux": "^4.2.1",
-    "rn-openapp": "^2.1.2"
+    "rn-openapp": "^2.1.2",
+    "expo-file-system": "~15.4.4",
+    "expo-intent-launcher": "~10.7.0"
   },
   "devDependencies": {
     "@babel/core": "^7.20.0",
diff --git a/src/App.tsx b/src/App.tsx
index 759d0ba..6a0732d 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -8,12 +8,13 @@ import CommonPage from "./screens/CommonPage/CommonPage";
 import {BottomSheetModalProvider} from "@gorhom/bottom-sheet";
 import {GestureHandlerRootView} from "react-native-gesture-handler";
 import Toast from "react-native-toast-message";
-
+import Constants from "expo-constants";
 
 export default function App() {
     let [fontsLoading] = useFonts({
         // 'SF Pro Text': require('./assets/fonts/SF-Pro-Text-Regular.otf')
     })
+
     if (!fontsLoading)
         return <View><Text>Loading...</Text></View>
     return (
diff --git a/src/api/apiClient.ts b/src/api/apiClient.ts
index 69ecf11..2b93087 100644
--- a/src/api/apiClient.ts
+++ b/src/api/apiClient.ts
@@ -5,8 +5,8 @@ import {logout} from "../features/auth/authSlice";
 import {store} from "../redux/store";
 
 const apiClient = axios.create({
-    baseURL: 'https://assemblr.denco.store',
-    // baseURL: 'http://192.168.1.101:5000',
+    // baseURL: 'https://assemblr.denco.store',
+    baseURL: 'http://192.168.1.101:5000',
 });
 
 apiClient.interceptors.request.use(async (config) => {
@@ -27,12 +27,6 @@ apiClient.interceptors.request.use(async (config) => {
 
     return config;
 }, function (error) {
-    console.log("очко")
-
-    if (error.response && error.response.status === 401) {
-        console.log("очко")
-
-    }
 });
 
 
diff --git a/src/api/applicationApi.ts b/src/api/applicationApi.ts
new file mode 100644
index 0000000..c0bc4ce
--- /dev/null
+++ b/src/api/applicationApi.ts
@@ -0,0 +1,19 @@
+import apiClient from "./apiClient";
+
+const router = '/application';
+const api_key = 'AF9A20DD9264C134CDA0ADACED834368';
+const applicationApi = {
+    getVersion: async (name: string): Promise<{ 'latest_version': string }> => {
+        let response = await apiClient.get(`${router}/${name}/version`, {headers: {Authorization: api_key}});
+        return response.data;
+    },
+    download: async (name: string, version: string): Promise<ArrayBuffer> => {
+        let response = await apiClient.get(`${router}/${name}/download/${version}`, {
+            headers: {Authorization: api_key},
+            responseType: "arraybuffer"
+        });
+        return response.data;
+    }
+}
+
+export default applicationApi;
\ No newline at end of file
diff --git a/src/api/userApi.ts b/src/api/userApi.ts
index 80b55fa..aad44f7 100644
--- a/src/api/userApi.ts
+++ b/src/api/userApi.ts
@@ -5,5 +5,6 @@ const userApi = {
         let response = await apiClient.post('/auth/login', {login, password});
         return response.data;
     },
+
 }
 export default userApi;
\ No newline at end of file
diff --git a/src/components/Modals/LoadingModal/LoadingModal.tsx b/src/components/Modals/LoadingModal/LoadingModal.tsx
index a151b54..a2ec0dc 100644
--- a/src/components/Modals/LoadingModal/LoadingModal.tsx
+++ b/src/components/Modals/LoadingModal/LoadingModal.tsx
@@ -3,19 +3,27 @@ import {StyleSheet, View} from "react-native";
 import {useSelector} from "react-redux";
 import {RootState} from "../../../redux/store";
 import Modal from "react-native-modal";
-import {background} from "../../../css/colors";
+import {background, blue} from "../../../css/colors";
 import {responsiveHeight, responsiveWidth} from "react-native-responsive-dimensions";
 import DTitle from "../../DTitle/DTitle";
+import * as Progress from 'react-native-progress';
+import {RFPercentage} from "react-native-responsive-fontsize";
 
 const LoadingModal: FC = () => {
     const isVisible = useSelector((state: RootState) => state.loadingModal.isVisible);
     const loadingText = useSelector((state: RootState) => state.loadingModal.loadingText);
     const [ch, sCh] = useState(false);
     return (
-        <Modal isVisible={isVisible}>
+        <Modal isVisible={true}>
             <View style={styles.container}>
                 <DTitle style={{textAlign: "center"}}>{loadingText}</DTitle>
                 <View style={styles.progressBarWrapper}>
+                    <Progress.Circle size={RFPercentage(20)}
+                                     color={blue}
+                                     indeterminate={true}
+                                     style={styles.progressBar}
+                                     borderWidth={responsiveWidth(1)}
+                    />
                 </View>
 
             </View>
diff --git a/src/components/Modals/UpdaterModal/UpdaterModal.tsx b/src/components/Modals/UpdaterModal/UpdaterModal.tsx
new file mode 100644
index 0000000..e69de29
diff --git a/src/screens/CommonPage/CommonPage.tsx b/src/screens/CommonPage/CommonPage.tsx
index c156add..a889065 100644
--- a/src/screens/CommonPage/CommonPage.tsx
+++ b/src/screens/CommonPage/CommonPage.tsx
@@ -1,7 +1,6 @@
-import {SafeAreaView, StyleSheet, View} from "react-native";
+import {Linking, StyleSheet, View} from "react-native";
 import LoginScreen from "../LoginScreen/LoginScreen";
 import MainScreen from "../MainScreen/MainScreen";
-import SearchBar from "../../components/SearchBar/SearchBar";
 import React, {useEffect} from "react";
 import {background} from "../../css/colors";
 import {useDispatch, useSelector} from "react-redux";
@@ -11,16 +10,19 @@ import * as SecureStore from 'expo-secure-store';
 import Toast from "react-native-toast-message";
 import toastConfig from "../../components/Toast/Toast";
 import ScanModal from "../../components/SearchBar/ScanModal";
-import {closeScanModal, setScannedData} from "../../features/scanModal/scanModalSlice";
 import LoadingModal from "../../components/Modals/LoadingModal/LoadingModal";
 import ReprintModal from "../../components/Modals/ReprintModal/ReprintModal";
 import assemblyApi from "../../api/assemblyApi";
-import {assembly, setAssembly, setLocalState, setOrder} from "../../features/assembly/assemblySlice";
+import {setAssembly, setLocalState, setOrder} from "../../features/assembly/assemblySlice";
 import ordersApi from "../../api/ordersApi";
 import ImageZoomModal from "../../components/Modals/ImageZoomModal/ImageZoomModal";
 import SortingModal from "../../components/Modals/SortingModal/SortingModal";
-import {setLoadingText} from "../../features/loadingModal/loadingModalSlice";
 import {ASSEMBLY_STATE} from "../../types/assembly";
+import Constants from "expo-constants";
+import * as FileSystem from 'expo-file-system';
+import applicationApi from "../../api/applicationApi";
+import {ActivityAction, startActivityAsync} from "expo-intent-launcher";
+import {RenderTargetOptions} from "@shopify/flash-list";
 
 function CommonPage() {
     const dim = useSelector((state: RootState) => state.interface.dim);
@@ -33,7 +35,6 @@ function CommonPage() {
         dispatch(login({accessToken: token}));
         return true;
     }
-
     const loadAssembly = async () => {
         assemblyApi.hasActive().then(({has}) => {
             if (!has) return;
@@ -54,13 +55,53 @@ function CommonPage() {
     }
 
 
+    const checkUpdates = async () => {
+        //
+        // let packageName = Constants.manifest2?.extra?.expoClient?.android?.package; // Замените на имя пакета вашего приложения
+        // const uri = `package:${packageName}`;
+        // startActivityAsync('android.settings.MANAGE_UNKNOWN_APP_SOURCES', {
+        //     data: uri
+        // }).then(result => {
+        //     console.log(result);
+        // }).catch(error => {
+        //     console.log(error);
+        // });
+        // return
+        const currentVersion = Constants.manifest2?.extra?.expoClient?.version;
+        applicationApi.getVersion('assemblr').then(({latest_version}) => {
+            const apkPath = FileSystem.documentDirectory + "test.apk";
+            FileSystem.downloadAsync('http://192.168.1.101:5000/application/assemblr/download/1.1.8', apkPath).then(downloadResult => {
+                FileSystem.getContentUriAsync(apkPath).then(localUri => {
+                    try {
+                        startActivityAsync('android.intent.action.INSTALL_PACKAGE', {
+                            data: localUri,
+                            flags: 1
+                        }).then(result => {
+                            console.log(result);
+                        }).catch(error => {
+                            console.log(error);
+                        });
+                    } catch (ex) {
+                        console.log(ex);
+                    }
+
+                })
+
+            })
+
+
+        });
+    }
     useEffect(() => {
-        initialize();
+        checkUpdates();
+        //initialize();
     }, []);
 
     return (
 
         <View style={styles.main}>
+
+
             {isAuthorized ? <MainScreen/> : <LoginScreen/>}
             <View style={[styles.overlay, {display: dim ? 'flex' : 'none'}]}/>
             <LoadingModal/>