diff --git a/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/custom-mobile-page.component.html b/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/custom-mobile-page.component.html
index f543126660..1c89c7e06b 100644
--- a/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/custom-mobile-page.component.html
+++ b/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/custom-mobile-page.component.html
@@ -30,6 +30,22 @@
     <mat-form-field class="flex-1" appearance="outline" subscriptSizing="dynamic">
       <mat-label translate>mobile.page-name</mat-label>
       <input required matInput formControlName="label">
+      <mat-icon matSuffix
+                matTooltipPosition="above"
+                matTooltipClass="tb-error-tooltip"
+                matTooltip="{{ 'mobile.page-name-required' | translate }}"
+                *ngIf="customMobilePageForm.get('label').hasError('required') && customMobilePageForm.get('label').touched"
+                class="tb-error">
+        warning
+      </mat-icon>
+      <mat-icon matSuffix
+                matTooltipPosition="above"
+                matTooltipClass="tb-error-tooltip"
+                matTooltip="{{ 'mobile.page-name-cannot-contain-only-spaces' | translate }}"
+                *ngIf="customMobilePageForm.get('label').hasError('pattern') && customMobilePageForm.get('label').touched"
+                class="tb-error">
+        warning
+      </mat-icon>
     </mat-form-field>
   </div>
   <mat-form-field appearance="outline" subscriptSizing="dynamic">
@@ -59,7 +75,7 @@
       <input required matInput formControlName="url">
       <mat-hint></mat-hint>
       <mat-error *ngIf="customMobilePageForm.get('url').hasError('pattern')">
-        {{ 'mobile.url-pattern' | translate }}
+        {{ 'mobile.invalid-url-format' | translate }}
       </mat-error>
     </mat-form-field>
   </ng-container>
@@ -69,7 +85,7 @@
       <input required matInput formControlName="path">
       <mat-hint></mat-hint>
       <mat-error *ngIf="customMobilePageForm.get('path').hasError('pattern')">
-        {{ 'mobile.path-pattern' | translate }}
+        {{ 'mobile.invalid-path-format' | translate }}
       </mat-error>
     </mat-form-field>
   </ng-container>
diff --git a/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/custom-mobile-page.component.ts b/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/custom-mobile-page.component.ts
index 5ba2ee3c6f..3075ae772b 100644
--- a/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/custom-mobile-page.component.ts
+++ b/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/custom-mobile-page.component.ts
@@ -60,7 +60,7 @@ export class CustomMobilePageComponent implements ControlValueAccessor, Validato
   customMobilePageForm = this.fb.group({
     visible: [true],
     icon: ['star'],
-    label: ['', Validators.required],
+    label: ['', [Validators.required, Validators.pattern(/\S/)]],
     type: [MobilePageType.DASHBOARD],
     dashboardId: this.fb.control<string>(null, Validators.required),
     url: [{value:'', disabled: true}, [Validators.required, Validators.pattern(/^(https?:\/\/)?(localhost|([\w\-]+\.)+[\w\-]+)(:\d+)?(\/[\w\-._~:\/?#[\]@!$&'()*+,;=%]*)?$/)]],
diff --git a/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/mobile-page-item-row.component.html b/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/mobile-page-item-row.component.html
index eeec353103..6ece48086b 100644
--- a/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/mobile-page-item-row.component.html
+++ b/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/mobile-page-item-row.component.html
@@ -42,6 +42,14 @@
                     class="tb-error">
             warning
           </mat-icon>
+          <mat-icon matSuffix
+                    matTooltipPosition="above"
+                    matTooltipClass="tb-error-tooltip"
+                    matTooltip="{{ 'mobile.page-name-cannot-contain-only-spaces' | translate }}"
+                    *ngIf="mobilePageRowForm.get('label').hasError('pattern') && mobilePageRowForm.get('label').touched"
+                    class="tb-error">
+            warning
+          </mat-icon>
         </mat-form-field>
         <mat-form-field *ngIf="isCustomMenuItem"
                         class="tb-mobile-page-item-info flex" appearance="outline" subscriptSizing="dynamic">
diff --git a/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/mobile-page-item-row.component.ts b/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/mobile-page-item-row.component.ts
index c862a48042..7083d98860 100644
--- a/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/mobile-page-item-row.component.ts
+++ b/ui-ngx/src/app/modules/home/pages/mobile/bundes/layout/mobile-page-item-row.component.ts
@@ -99,7 +99,7 @@ export class MobilePageItemRowComponent implements ControlValueAccessor, OnInit,
   mobilePageRowForm = this.fb.group({
     visible: [true, []],
     icon: ['', []],
-    label: ['', []],
+    label: ['', [Validators.pattern(/\S/)]],
     type: [MobilePageType.DEFAULT]
   });
 
diff --git a/ui-ngx/src/app/modules/home/pages/mobile/bundes/mobile-app-configuration-dialog.component.html b/ui-ngx/src/app/modules/home/pages/mobile/bundes/mobile-app-configuration-dialog.component.html
index 25315fca53..4497ece277 100644
--- a/ui-ngx/src/app/modules/home/pages/mobile/bundes/mobile-app-configuration-dialog.component.html
+++ b/ui-ngx/src/app/modules/home/pages/mobile/bundes/mobile-app-configuration-dialog.component.html
@@ -72,7 +72,7 @@
       <div class="flex-1" translate>mobile.configuration-step.more-information</div>
       <a mat-stroked-button
          color="primary"
-         href="https://docs.flutter.dev/learn-flutter"
+         href="https://docs.flutter.dev/get-started/learn-flutter"
          target="_blank">
         <mat-icon class="tb-mat-24">rocket_launch</mat-icon>{{ 'mobile.configuration-step.getting-started' | translate }}
       </a>
diff --git a/ui-ngx/src/app/shared/models/constants.ts b/ui-ngx/src/app/shared/models/constants.ts
index 6aafef4b83..9bdc7c3c23 100644
--- a/ui-ngx/src/app/shared/models/constants.ts
+++ b/ui-ngx/src/app/shared/models/constants.ts
@@ -193,8 +193,8 @@ export const HelpLinks = {
     scadaSymbolDev: `${helpBaseUrl}/docs${docPlatformPrefix}/user-guide/scada/scada-symbols-dev-guide/`,
     scadaSymbolDevAnimation: `${helpBaseUrl}/docs${docPlatformPrefix}/user-guide/scada/scada-symbols-dev-guide/#scadasymbolanimation`,
     mobileApplication: `${helpBaseUrl}/docs${docPlatformPrefix}/user-guide/ui/mobile-qr-code/`,
-    mobileBundle: `${helpBaseUrl}/docs${docPlatformPrefix}/user-guide/ui/mobile-qr-code/`,
-    mobileQrCode: `${helpBaseUrl}/docs${docPlatformPrefix}/user-guide/ui/mobile-qr-code/`,
+    mobileBundle: `${helpBaseUrl}/docs${docPlatformPrefix}/mobile-center/mobile-center/`,
+    mobileQrCode: `${helpBaseUrl}/docs${docPlatformPrefix}/mobile-center/applications/`,
   }
 };
 /* eslint-enable max-len */
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 e7157222de..dd73c4776c 100644
--- a/ui-ngx/src/assets/locale/locale.constant-en_US.json
+++ b/ui-ngx/src/assets/locale/locale.constant-en_US.json
@@ -3551,6 +3551,7 @@
         "max-element-number": "Max elements number",
         "page-name": "Page name",
         "page-name-required": "Page name is required.",
+        "page-name-cannot-contain-only-spaces": "Page name cannot contain only spaces.",
         "page-type": "Page type",
         "pages-types": {
             "dashboard": "Dashboard",
@@ -3558,9 +3559,9 @@
             "custom": "Custom"
         },
         "url": "URL",
-        "url-pattern": "Invalid URL",
+        "invalid-url-format": "Invalid URL format",
         "path": "Path",
-        "path-pattern": "Invalid path",
+        "invalid-path-format": "Invalid path format",
         "custom-page": "Custom page",
         "edit-page": "Edit page",
         "edit-custom-page": "Edit custom page",