diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/mobile/qrCodeSettings/QrCodeSettings.java b/common/data/src/main/java/org/thingsboard/server/common/data/mobile/qrCodeSettings/QrCodeSettings.java
index 0af5e53e5a..ce30e9c8ed 100644
--- a/common/data/src/main/java/org/thingsboard/server/common/data/mobile/qrCodeSettings/QrCodeSettings.java
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/mobile/qrCodeSettings/QrCodeSettings.java
@@ -35,6 +35,8 @@ public class QrCodeSettings extends BaseData<QrCodeSettingsId> implements HasTen
 
     @Schema(description = "JSON object with Tenant Id.", accessMode = Schema.AccessMode.READ_ONLY)
     private TenantId tenantId;
+    @Schema(description = "Use settings from system level", example = "true")
+    private boolean useSystemSettings;
     @Schema(requiredMode = Schema.RequiredMode.REQUIRED, description = "Type of application: true means use default Thingsboard app", example = "true")
     private boolean useDefaultApp;
     @Schema(description = "Mobile app bundle.")
diff --git a/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-configuration-dialog.component.html b/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-configuration-dialog.component.html
index 5689e40f1e..17108aafe2 100644
--- a/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-configuration-dialog.component.html
+++ b/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-configuration-dialog.component.html
@@ -23,10 +23,53 @@
     <mat-icon class="material-icons">close</mat-icon>
   </button>
 </mat-toolbar>
-<div mat-dialog-content>
-
+<div mat-dialog-content class="flex flex-col gap-4 xs:gap-2 gt-xs:max-h-[80vh]">
+  <div class="tb-form-panel stroked">
+    <div class="tb-form-panel-title" translate>mobile.configuration-step.prepare-environment-title</div>
+    <div class="flex gap-4">
+      <div class="flex-1" translate>mobile.configuration-step.prepare-environment-text</div>
+      <a mat-stroked-button
+         color="primary"
+         href="https://docs.flutter.dev/get-started/install"
+         target="_blank">
+        <mat-icon class="tb-mat-24">description</mat-icon>{{ 'common.documentation' | translate }}
+      </a>
+    </div>
+  </div>
+  <div class="tb-form-panel stroked">
+    <div class="tb-form-panel-title" translate>mobile.configuration-step.get-source-code-title</div>
+    <div translate>mobile.configuration-step.get-source-code-text</div>
+    <tb-markdown usePlainMarkdown containerClass="tb-command-code"
+                 [data]=createMarkDownCommand(gitRepositoryLink)></tb-markdown>
+  </div>
+  <div class="tb-form-panel stroked">
+    <div class="tb-form-panel-title" translate>mobile.configuration-step.configure-api-title</div>
+    <div translate>mobile.configuration-step.configure-api-text</div>
+    <tb-markdown usePlainMarkdown containerClass="tb-command-code"
+                 [data]=createMarkDownCommand(pathToConstants)></tb-markdown>
+    <div translate>mobile.configuration-step.configure-api-hint</div>
+    <tb-markdown usePlainMarkdown containerClass="tb-command-code"
+                 [data]=createMarkDownCommand(configureApi)></tb-markdown>
+  </div>
+  <div class="tb-form-panel stroked">
+    <div class="tb-form-panel-title" translate>mobile.configuration-step.run-app-title</div>
+    <div translate>mobile.configuration-step.run-app-text</div>
+    <tb-markdown usePlainMarkdown containerClass="tb-command-code"
+                 [data]=createMarkDownCommand(flutterRunCommand)></tb-markdown>
+  </div>
+  <div class="tb-form-panel stroked">
+    <div class="flex items-center gap-4">
+      <div class="flex-1" translate>mobile.configuration-step.more-information</div>
+      <a mat-stroked-button
+         color="primary"
+         href="https://docs.flutter.dev/get-started/install"
+         target="_blank">
+        <mat-icon class="tb-mat-24">rocket_launch</mat-icon>{{ 'mobile.configuration-step.getting-started' | translate }}
+      </a>
+    </div>
+  </div>
 </div>
-<div mat-dialog-actions class="tb-dialog-actions">
+<div mat-dialog-actions class="tb-dialog-actions gap-2">
   <mat-slide-toggle [class.!hidden]="!showDontShowAgain" [(ngModel)]="notShowAgain">{{ 'action.dont-show-again' | translate}}</mat-slide-toggle>
   <span class="flex-1"></span>
   <button mat-button
diff --git a/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-configuration-dialog.component.scss b/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-configuration-dialog.component.scss
index 129f5c06de..b6af387e13 100644
--- a/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-configuration-dialog.component.scss
+++ b/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-configuration-dialog.component.scss
@@ -13,10 +13,84 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+@import "./../scss/constants";
 :host {
   height: 100%;
   max-height: 100vh;
   display: grid;
-  width: 800px;
+  width: 870px;
+  max-width: 100%;
   grid-template-rows: min-content minmax(auto, 1fr) min-content;
 }
+
+:host-context(.mat-mdc-dialog-container) {
+  .tb-dialog-actions {
+    padding: 8px 16px 8px 24px;
+  }
+}
+
+:host ::ng-deep {
+  .tb-markdown-view {
+    .tb-command-code {
+      .code-wrapper {
+        padding: 0;
+        pre[class*=language-] {
+          margin: 0;
+          font-size: 14px;
+          background: #F3F6FA;
+          border-color: $tb-primary-color;
+          padding-right: 38px;
+          overflow: scroll;
+          padding-bottom: 4px;
+          min-height: 42px;
+          scrollbar-width: thin;
+
+          &::-webkit-scrollbar {
+            width: 4px;
+            height: 4px;
+          }
+        }
+      }
+      button.clipboard-btn {
+        right: -2px;
+        p {
+          color: $tb-primary-color;
+        }
+        p, div {
+          background-color: #F3F6FA;
+        }
+        div {
+          img {
+            display: none;
+          }
+          &:after {
+            content: "";
+            position: initial;
+            display: block;
+            width: 18px;
+            height: 18px;
+            background: $tb-primary-color;
+            mask-image: url(/assets/copy-code-icon.svg);
+            -webkit-mask-image: url(/assets/copy-code-icon.svg);
+            mask-repeat: no-repeat;
+            -webkit-mask-repeat: no-repeat;
+          }
+        }
+      }
+    }
+  }
+  .mdc-button__label > span {
+    .mat-icon {
+      vertical-align: text-bottom;
+      box-sizing: initial;
+    }
+  }
+
+  .tabs-icon {
+    margin-right: 8px;
+  }
+
+  .tb-form-panel.tb-tab-body {
+    padding: 16px 0 0;
+  }
+}
diff --git a/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-configuration-dialog.component.ts b/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-configuration-dialog.component.ts
index 9721396937..771f5c464d 100644
--- a/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-configuration-dialog.component.ts
+++ b/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-configuration-dialog.component.ts
@@ -20,9 +20,11 @@ import { Store } from '@ngrx/store';
 import { AppState } from '@core/core.state';
 import { Router } from '@angular/router';
 import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material/dialog';
+import { ActionPreferencesPutUserSettings } from '@core/auth/auth.actions';
 
 export interface MobileAppConfigurationDialogData {
   afterAdd: boolean;
+  appSecret: string;
 }
 
 @Component({
@@ -36,6 +38,12 @@ export class MobileAppConfigurationDialogComponent extends DialogComponent<Mobil
 
   showDontShowAgain: boolean;
 
+  gitRepositoryLink = 'git clone -b master https://github.com/thingsboard/flutter_thingsboard_app.git';
+  pathToConstants = 'lib/constants/app_constants.dart';
+  flutterRunCommand = 'flutter run';
+
+  configureApi: string[] = [];
+
   constructor(protected store: Store<AppState>,
               protected router: Router,
               @Inject(MAT_DIALOG_DATA) private data: MobileAppConfigurationDialogData,
@@ -45,14 +53,33 @@ export class MobileAppConfigurationDialogComponent extends DialogComponent<Mobil
 
     this.showDontShowAgain = this.data.afterAdd;
 
+    this.configureApi.push(`static final thingsBoardApiEndpoint = '${window.location.origin}';`);
+    this.configureApi.push(`static const thingsboardOAuth2AppSecret = '${this.data.appSecret}';`);
   }
 
   close(): void {
     if (this.notShowAgain && this.showDontShowAgain) {
-      // this.store.dispatch(new ActionPreferencesPutUserSettings({ notDisplayConnectivityAfterAddDevice: true }));
+      this.store.dispatch(new ActionPreferencesPutUserSettings({ notDisplayConfigurationAfterAddMobileApp: true }));
       this.dialogRef.close(null);
     } else {
       this.dialogRef.close(null);
     }
   }
+
+  createMarkDownCommand(commands: string | string[]): string {
+    if (Array.isArray(commands)) {
+      const formatCommands: Array<string> = [];
+      commands.forEach(command => formatCommands.push(this.createMarkDownSingleCommand(command)));
+      return formatCommands.join(`\n<br />\n\n`);
+    } else {
+      return this.createMarkDownSingleCommand(commands);
+    }
+  }
+
+  private createMarkDownSingleCommand(command: string): string {
+    return '```bash\n' +
+      command +
+      '{:copy-code}\n' +
+      '```';
+  }
 }
diff --git a/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-table-config.resolver.ts b/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-table-config.resolver.ts
index 8dd37f7c35..d402c992e2 100644
--- a/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-table-config.resolver.ts
+++ b/ui-ngx/src/app/modules/home/pages/mobile/applications/mobile-app-table-config.resolver.ts
@@ -52,6 +52,10 @@ import {
 import {
   MobileAppConfigurationDialogComponent, MobileAppConfigurationDialogData
 } from '@home/pages/mobile/applications/mobile-app-configuration-dialog.component';
+import { select, Store } from '@ngrx/store';
+import { selectUserSettingsProperty } from '@core/auth/auth.selectors';
+import { take } from 'rxjs/operators';
+import { AppState } from '@core/core.state';
 
 @Injectable()
 export class MobileAppTableConfigResolver  {
@@ -62,7 +66,9 @@ export class MobileAppTableConfigResolver  {
               private datePipe: DatePipe,
               private mobileAppService: MobileAppService,
               private truncatePipe: TruncatePipe,
-              private dialog: MatDialog,) {
+              private dialog: MatDialog,
+              private store: Store<AppState>,
+              ) {
     this.config.selectionEnabled = false;
     this.config.entityType = EntityType.MOBILE_APP;
     this.config.addEnabled = false;
@@ -124,6 +130,18 @@ export class MobileAppTableConfigResolver  {
     this.config.saveEntity = (mobileApp) => this.mobileAppService.saveMobileApp(mobileApp);
     this.config.deleteEntity = id => this.mobileAppService.deleteMobileApp(id.id);
 
+    this.config.entityAdded = (mobileApp) => {
+      this.store.pipe(select(selectUserSettingsProperty( 'notDisplayConfigurationAfterAddMobileApp'))).pipe(
+        take(1)
+      ).subscribe((settings: boolean) => {
+        if(!settings) {
+          this.configurationApp(null, mobileApp, true);
+        } else {
+          this.config.updateData();
+        }
+      });
+    }
+
     this.config.cellActionDescriptors = this.configureCellActions();
   }
 
@@ -176,7 +194,8 @@ export class MobileAppTableConfigResolver  {
       disableClose: true,
       panelClass: ['tb-dialog', 'tb-fullscreen-dialog'],
       data: {
-        afterAdd
+        afterAdd,
+        appSecret: entity.appSecret
       }
     }).afterClosed()
       .subscribe(() => {
diff --git a/ui-ngx/src/app/modules/home/pages/mobile/qr-code-widget/mobile-qr-code-widget-settings.component.html b/ui-ngx/src/app/modules/home/pages/mobile/qr-code-widget/mobile-qr-code-widget-settings.component.html
index d1123eae74..618e0f65aa 100644
--- a/ui-ngx/src/app/modules/home/pages/mobile/qr-code-widget/mobile-qr-code-widget-settings.component.html
+++ b/ui-ngx/src/app/modules/home/pages/mobile/qr-code-widget/mobile-qr-code-widget-settings.component.html
@@ -26,7 +26,12 @@
   <div style="height: 4px;" *ngIf="!(isLoading$ | async)"></div>
   <mat-card-content style="padding-top: 16px">
     <div class="tb-form-panel no-border no-padding" [formGroup]="mobileAppSettingsForm">
-      <div class="tb-form-panel">
+      <div class="tb-form-row no-border no-padding-bottom" *ngIf="isTenantAdmin()">
+        <mat-slide-toggle class="mat-slide" formControlName="useSystemSettings">
+          {{ 'admin.mobile-app.use-system-settings' | translate }}
+        </mat-slide-toggle>
+      </div>
+      <div class="tb-form-panel" *ngIf="!mobileAppSettingsForm.get('useSystemSettings').value">
         <div class="tb-form-row column-xs no-border no-padding space-between">
           <div class="tb-form-panel-title" translate>admin.mobile-app.applications</div>
           <tb-toggle-select formControlName="useDefaultApp">
@@ -151,7 +156,7 @@
 <!--          </div>-->
 <!--        </div>-->
       </div>
-      <div class="tb-form-panel" formGroupName="qrCodeConfig">
+      <div class="tb-form-panel" formGroupName="qrCodeConfig" *ngIf="!mobileAppSettingsForm.get('useSystemSettings').value">
         <div class="tb-form-row column-xs no-border no-padding space-between">
           <div class="tb-form-panel-title" translate>admin.mobile-app.appearance-on-home-page</div>
           <tb-toggle-select formControlName="showOnHomePage">
diff --git a/ui-ngx/src/app/modules/home/pages/mobile/qr-code-widget/mobile-qr-code-widget-settings.component.ts b/ui-ngx/src/app/modules/home/pages/mobile/qr-code-widget/mobile-qr-code-widget-settings.component.ts
index 4f5ffdbe14..240d035ce0 100644
--- a/ui-ngx/src/app/modules/home/pages/mobile/qr-code-widget/mobile-qr-code-widget-settings.component.ts
+++ b/ui-ngx/src/app/modules/home/pages/mobile/qr-code-widget/mobile-qr-code-widget-settings.component.ts
@@ -14,28 +14,26 @@
 /// limitations under the License.
 ///
 
-import { Component, OnDestroy } from '@angular/core';
+import { Component } from '@angular/core';
 import { Store } from '@ngrx/store';
 import { AppState } from '@core/core.state';
 import { PageComponent } from '@shared/components/page.component';
 import { FormBuilder, FormGroup, Validators } from '@angular/forms';
 import { HasConfirmForm } from '@core/guards/confirm-on-exit.guard';
-import { Subject, takeUntil } from 'rxjs';
 import { MobileApplicationService } from '@core/http/mobile-application.service';
-import {
-  BadgePosition,
-  badgePositionTranslationsMap,
-  QrCodeSettings
-} from '@shared/models/mobile-app.models';
+import { BadgePosition, badgePositionTranslationsMap, QrCodeSettings } from '@shared/models/mobile-app.models';
 import { ActionUpdateMobileQrCodeEnabled } from '@core/auth/auth.actions';
 import { EntityType } from '@shared/models/entity-type.models';
+import { getCurrentAuthUser } from '@core/auth/auth.selectors';
+import { Authority } from '@shared/models/authority.enum';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 
 @Component({
   selector: 'tb-mobile-qr-code-widget',
   templateUrl: './mobile-qr-code-widget-settings.component.html',
   styleUrls: ['mobile-qr-code-widget-settings.component.scss', '../../admin/settings-card.scss']
 })
-export class MobileQrCodeWidgetSettingsComponent extends PageComponent implements HasConfirmForm, OnDestroy {
+export class MobileQrCodeWidgetSettingsComponent extends PageComponent implements HasConfirmForm {
 
   mobileAppSettingsForm: FormGroup;
   mobileAppSettings: QrCodeSettings;
@@ -43,7 +41,7 @@ export class MobileQrCodeWidgetSettingsComponent extends PageComponent implement
   readonly badgePositionTranslationsMap = badgePositionTranslationsMap;
   readonly entityType = EntityType;
 
-  private readonly destroy$ = new Subject<void>();
+  private authUser = getCurrentAuthUser(this.store);
 
   constructor(protected store: Store<AppState>,
               private mobileAppService: MobileApplicationService,
@@ -52,8 +50,23 @@ export class MobileQrCodeWidgetSettingsComponent extends PageComponent implement
     this.buildMobileAppSettingsForm();
     this.mobileAppService.getMobileAppSettings()
       .subscribe(settings => this.processMobileAppSettings(settings));
+    if (this.isTenantAdmin()) {
+      // this.mobileAppSettingsForm.get('useSystemSettings').valueChanges.pipe(
+      //   takeUntilDestroyed()
+      // ).subscribe(value => {
+      //   if (value) {
+      //     this.mobileAppSettingsForm.get('androidConfig.enabled').disable();
+      //     this.mobileAppSettingsForm.get('iosConfig.enabled').disable();
+      //     this.mobileAppSettingsForm.get('qrCodeConfig.qrCodeLabelEnabled').disable();
+      //   } else {
+      //     this.mobileAppSettingsForm.get('androidConfig.enabled').enable();
+      //     this.mobileAppSettingsForm.get('iosConfig.enabled').enable();
+      //     this.mobileAppSettingsForm.get('qrCodeConfig.qrCodeLabelEnabled').enable();
+      //   }
+      // });
+    }
     this.mobileAppSettingsForm.get('useDefaultApp').valueChanges.pipe(
-      takeUntil(this.destroy$)
+      takeUntilDestroyed()
     ).subscribe(value => {
       if (value) {
         this.mobileAppSettingsForm.get('mobileAppBundleId').disable({emitEvent: false});
@@ -77,17 +90,17 @@ export class MobileQrCodeWidgetSettingsComponent extends PageComponent implement
       }
     });
     // this.mobileAppSettingsForm.get('androidConfig.enabled').valueChanges.pipe(
-    //   takeUntil(this.destroy$)
+    //   takeUntilDestroyed()
     // ).subscribe(value => {
     //   this.androidEnableChanged(value);
     // });
     // this.mobileAppSettingsForm.get('iosConfig.enabled').valueChanges.pipe(
-    //   takeUntil(this.destroy$)
+    //   takeUntilDestroyed()
     // ).subscribe(value => {
     //   this.iosEnableChanged(value);
     // });
     this.mobileAppSettingsForm.get('qrCodeConfig.showOnHomePage').valueChanges.pipe(
-      takeUntil(this.destroy$)
+      takeUntilDestroyed()
     ).subscribe(value => {
       if (value) {
         this.mobileAppSettingsForm.get('qrCodeConfig').enable({emitEvent: false});
@@ -99,7 +112,7 @@ export class MobileQrCodeWidgetSettingsComponent extends PageComponent implement
       this.mobileAppSettingsForm.get('qrCodeConfig.qrCodeLabelEnabled').updateValueAndValidity({onlySelf: true});
     });
     this.mobileAppSettingsForm.get('qrCodeConfig.badgeEnabled').valueChanges.pipe(
-      takeUntil(this.destroy$)
+      takeUntilDestroyed()
     ).subscribe(value => {
       if (value) {
         // if (this.mobileAppSettingsForm.get('androidConfig.enabled').value || this.mobileAppSettingsForm.get('iosConfig.enabled').value) {
@@ -114,7 +127,7 @@ export class MobileQrCodeWidgetSettingsComponent extends PageComponent implement
       }
     });
     this.mobileAppSettingsForm.get('qrCodeConfig.qrCodeLabelEnabled').valueChanges.pipe(
-      takeUntil(this.destroy$)
+      takeUntilDestroyed()
     ).subscribe(value => {
       if (value && this.mobileAppSettingsForm.get('qrCodeConfig.showOnHomePage').value) {
         this.mobileAppSettingsForm.get('qrCodeConfig.qrCodeLabel').enable({emitEvent: false});
@@ -124,14 +137,13 @@ export class MobileQrCodeWidgetSettingsComponent extends PageComponent implement
     });
   }
 
-  ngOnDestroy() {
-    super.ngOnDestroy();
-    this.destroy$.next();
-    this.destroy$.complete();
+  public isTenantAdmin(): boolean {
+    return this.authUser.authority === Authority.TENANT_ADMIN;
   }
 
   private buildMobileAppSettingsForm() {
     this.mobileAppSettingsForm = this.fb.group({
+      useSystemSettings: [false],
       useDefaultApp: [true],
       mobileAppBundleId: [{value: null, disabled: true}, Validators.required],
       // androidConfig: this.fb.group({
@@ -157,6 +169,9 @@ export class MobileQrCodeWidgetSettingsComponent extends PageComponent implement
 
   private processMobileAppSettings(mobileAppSettings: QrCodeSettings): void {
     this.mobileAppSettings = {...mobileAppSettings};
+    if (!this.isTenantAdmin()) {
+      this.mobileAppSettings.useSystemSettings = false;
+    }
     this.mobileAppSettingsForm.reset(this.mobileAppSettings);
   }
 
diff --git a/ui-ngx/src/app/shared/models/mobile-app.models.ts b/ui-ngx/src/app/shared/models/mobile-app.models.ts
index bf1664768a..1b6114f6e3 100644
--- a/ui-ngx/src/app/shared/models/mobile-app.models.ts
+++ b/ui-ngx/src/app/shared/models/mobile-app.models.ts
@@ -22,6 +22,7 @@ import { MobileAppBundleId } from '@shared/models/id/mobile-app-bundle-id';
 import { deepClone, isNotEmptyStr } from '@core/utils';
 
 export interface QrCodeSettings extends HasTenantId {
+  useSystemSettings: boolean;
   useDefaultApp: boolean;
   mobileAppBundleId: MobileAppBundleId
   androidConfig: any; //TODO: need remove
diff --git a/ui-ngx/src/app/shared/models/user-settings.models.ts b/ui-ngx/src/app/shared/models/user-settings.models.ts
index bd2b675c98..8d0c6ef567 100644
--- a/ui-ngx/src/app/shared/models/user-settings.models.ts
+++ b/ui-ngx/src/app/shared/models/user-settings.models.ts
@@ -18,6 +18,7 @@ export interface UserSettings {
   openedMenuSections?: string[];
   notDisplayConnectivityAfterAddDevice?: boolean;
   notDisplayInstructionsAfterAddEdge?: boolean;
+  notDisplayConfigurationAfterAddMobileApp?: boolean;
   includeBundleWidgetsInExport?: boolean;
 }
 
diff --git a/ui-ngx/src/assets/locale/locale.constant-en_US.json b/ui-ngx/src/assets/locale/locale.constant-en_US.json
index 0ec7890aed..4a269ae528 100644
--- a/ui-ngx/src/assets/locale/locale.constant-en_US.json
+++ b/ui-ngx/src/assets/locale/locale.constant-en_US.json
@@ -3489,7 +3489,20 @@
         "qr-code-widget": "QR code widget",
         "type-here": "Type hero",
         "configuration-dialog": "Configuration dialog",
-        "configuration-app": "Configuration app"
+        "configuration-app": "Configuration app",
+        "configuration-step": {
+            "prepare-environment-title": "Prepare development environment",
+            "prepare-environment-text": "Flutter ThingsBoard Mobile Application requires Flutter SDK. Follow instructions to set up Flutter SDK.",
+            "get-source-code-title": "Get app source code",
+            "get-source-code-text": "You can get Flutter ThingsBoard Mobile Application source code by cloning it from the GitHub repository:",
+            "configure-api-title": "Configure ThingsBoard API endpoint",
+            "configure-api-text": "Open the flutter_thingsboard_app project in your editor/IDE. Edit:",
+            "configure-api-hint": "Set the value of the thingsBoardApiEndpoint constant to match the API endpoint of your ThingsBoard server instance. Do not use “localhost” or “127.0.0.1” hostnames.",
+            "run-app-title": "Run the app",
+            "run-app-text": "Run the app as described in your IDE.\nIf using the terminal, run the app with the following command:",
+            "more-information": "Detailed information may be found in our Getting Started documentation.",
+            "getting-started": "Getting Started"
+        }
     },
     "notification": {
         "action-button": "Action button",
diff --git a/ui-ngx/src/styles.scss b/ui-ngx/src/styles.scss
index d379d4fd9f..e9016253f9 100644
--- a/ui-ngx/src/styles.scss
+++ b/ui-ngx/src/styles.scss
@@ -907,6 +907,9 @@ pre.tb-highlight {
     &.tb-mat-20 {
       @include tb-mat-icon-size(20);
     }
+    &.tb-mat-24 {
+      @include tb-mat-icon-size(24);
+    }
     &.tb-mat-28 {
       @include tb-mat-icon-size(28);
     }