diff --git a/ui-ngx/src/app/modules/home/components/iot-hub/device-install-dialog/device-install-dialog.component.html b/ui-ngx/src/app/modules/home/components/iot-hub/device-install-dialog/device-install-dialog.component.html
index 733ed0a906..402381ad67 100644
--- a/ui-ngx/src/app/modules/home/components/iot-hub/device-install-dialog/device-install-dialog.component.html
+++ b/ui-ngx/src/app/modules/home/components/iot-hub/device-install-dialog/device-install-dialog.component.html
@@ -164,8 +164,8 @@
 
 <!-- Main dialog -->
 @if (loading) {
-  <div class="flex items-center justify-center py-12">
-    <mat-spinner diameter="40"></mat-spinner>
+  <div class="flex h-full items-center justify-center py-12">
+    <mat-spinner diameter="60"></mat-spinner>
   </div>
 } @else {
   <div class="tb-device-install-header flex items-center gap-3 py-2 pl-6 pr-2">
diff --git a/ui-ngx/src/app/modules/home/components/iot-hub/device-install-dialog/device-install-dialog.component.ts b/ui-ngx/src/app/modules/home/components/iot-hub/device-install-dialog/device-install-dialog.component.ts
index e784b11898..761395ee9c 100644
--- a/ui-ngx/src/app/modules/home/components/iot-hub/device-install-dialog/device-install-dialog.component.ts
+++ b/ui-ngx/src/app/modules/home/components/iot-hub/device-install-dialog/device-install-dialog.component.ts
@@ -53,10 +53,10 @@ import {
   InstallStepType,
   stepTypeAliasMap
 } from '@shared/models/iot-hub/device-package.models';
+import { mergeMap } from 'rxjs/operators';
 
 export interface DeviceInstallDialogData {
   item: MpItemVersionView;
-  zipData: ArrayBuffer;
   reviewMode?: boolean;
   selectedInstallMethod?: string;
   installState?: Record<string, any>;
@@ -138,8 +138,11 @@ export class TbDeviceInstallDialogComponent extends DialogComponent<TbDeviceInst
 
   async ngOnInit(): Promise<void> {
     try {
+      const zipData = await firstValueFrom(this.iotHubApiService.getVersionFileData(this.data.item.id, { ignoreLoading: true }).pipe(
+        mergeMap((blob: Blob) => blob.arrayBuffer())
+      ));
       const JSZip = (await import('jszip')).default;
-      const zip = await JSZip.loadAsync(this.data.zipData);
+      const zip = await JSZip.loadAsync(zipData);
       const imageExtensions = new Set(['png', 'jpg', 'jpeg', 'gif', 'svg']);
       for (const [path, entry] of Object.entries(zip.files) as [string, any][]) {
         if (!entry.dir) {
diff --git a/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-actions.service.ts b/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-actions.service.ts
index ee32245eb1..e8c82637ed 100644
--- a/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-actions.service.ts
+++ b/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-actions.service.ts
@@ -118,34 +118,24 @@ export class IotHubActionsService {
   }
 
   installDevice(item: MpItemVersionView): Observable<string> {
-    return this.fetchZipData(item).pipe(
-      mergeMap((zipData: ArrayBuffer) => this.openDeviceInstallDialog(item, zipData))
-    );
+    return this.openDeviceInstallDialog(item);
   }
 
   reviewDevice(item: MpItemVersionView, deviceDescriptor: DeviceInstalledItemDescriptor): Observable<any> {
-    return this.fetchZipData(item).pipe(
-      mergeMap((zipData: ArrayBuffer) => this.openDeviceInstallDialog(item, zipData, {
+    return this.openDeviceInstallDialog(item, {
         reviewMode: true,
         selectedInstallMethod: deviceDescriptor.selectedInstallMethod,
         installState: deviceDescriptor.installState
-      }))
-    );
-  }
-
-  private fetchZipData(item: MpItemVersionView): Observable<ArrayBuffer> {
-    return this.iotHubApiService.getVersionFileData(item.id as string, { ignoreLoading: true }).pipe(
-      mergeMap((blob: Blob) => blob.arrayBuffer())
-    );
+      });
   }
 
-  private openDeviceInstallDialog(item: MpItemVersionView, zipData: ArrayBuffer,
+  private openDeviceInstallDialog(item: MpItemVersionView,
                                   options?: { reviewMode?: boolean; selectedInstallMethod?: string; installState?: any }): Observable<any> {
-    return this.dialog.open(TbDeviceInstallDialogComponent, {
+    return this.dialog.open<TbDeviceInstallDialogComponent, DeviceInstallDialogData>(TbDeviceInstallDialogComponent, {
       panelClass: ['tb-dialog', 'tb-fullscreen-dialog-lt-md'],
       disableClose: true,
       autoFocus: false,
-      data: { item, zipData, ...options } as DeviceInstallDialogData
+      data: { item, ...options }
     }).afterClosed();
   }
 }
diff --git a/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-card.component.scss b/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-card.component.scss
index d46124d91e..71f3ea051d 100644
--- a/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-card.component.scss
+++ b/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-card.component.scss
@@ -285,6 +285,7 @@
     font-weight: 500;
     color: rgba(0, 0, 0, 0.54);
     text-transform: uppercase;
+    margin-right: 8px;
 
     tb-icon {
       font-size: 12px;
diff --git a/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-card.component.ts b/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-card.component.ts
index bdf50acddf..2d9c13d8d7 100644
--- a/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-card.component.ts
+++ b/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-card.component.ts
@@ -62,8 +62,8 @@ export class TbIotHubItemCardComponent {
       return null;
     }
     const [path, query] = this.item.image.split('?');
-    const original = path.endsWith('/preview') ? path.slice(0, -'/preview'.length) : path;
-    const resolved = query ? `${original}?${query}` : original;
+    const withPreview = path.endsWith('/preview') ? path : `${path}/preview`;
+    const resolved = query ? `${withPreview}?${query}` : withPreview;
     return this.iotHubApiService.resolveResourceUrl(resolved);
   }
 
diff --git a/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-detail-dialog.component.html b/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-detail-dialog.component.html
index 3827599242..e42f1521aa 100644
--- a/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-detail-dialog.component.html
+++ b/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-detail-dialog.component.html
@@ -69,12 +69,16 @@
           </span>
         }
       }
-      <button mat-icon-button class="shrink-0" (click)="close()" type="button">
+      <button mat-icon-button class="dlg-close-btn-desktop" (click)="close()" type="button">
         <tb-icon>close</tb-icon>
       </button>
     </div>
   </div>
 
+  <button mat-icon-button class="dlg-close-btn-mobile" (click)="close()" type="button">
+    <tb-icon>close</tb-icon>
+  </button>
+
   <!-- Scrollable content -->
   <div class="dlg-body">
     <!-- Main content -->
@@ -163,7 +167,7 @@
       <div class="dlg-divider"></div>
       <div class="dlg-meta" [class.dlg-meta-4-col]="item.type === ItemType.SOLUTION_TEMPLATE || item.type === ItemType.DASHBOARD">
         @if (showCreator) {
-          <div class="dlg-meta-group">
+          <div class="dlg-meta-group dlg-meta-creator-section">
             <span class="dlg-meta-label">{{ 'iot-hub.creator' | translate }}</span>
             <div class="dlg-meta-creator" role="button" tabindex="0"
                  [class.clickable]="mode !== 'add'"
@@ -179,7 +183,7 @@
                   <mat-icon class="dlg-meta-creator-verified">verified</mat-icon>
                 }
               </div>
-              <span class="dlg-meta-creator-name">{{ item.creatorDisplayName }}</span>
+              <span class="dlg-meta-creator-name" tbTruncateWithTooltip>{{ item.creatorDisplayName }}</span>
             </div>
           </div>
         }
diff --git a/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-detail-dialog.component.scss b/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-detail-dialog.component.scss
index 0622ce4af5..5b7a182a01 100644
--- a/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-detail-dialog.component.scss
+++ b/ui-ngx/src/app/modules/home/components/iot-hub/iot-hub-item-detail-dialog.component.scss
@@ -54,6 +54,21 @@
 
 }
 
+.dlg-close-btn-desktop {
+  @media #{$mat-lt-sm} {
+    display: none;
+  }
+}
+
+.dlg-close-btn-mobile {
+  position: absolute;
+  top: 16px;
+  right: 12px;
+  @media #{$mat-gt-xs} {
+    display: none;
+  }
+}
+
 // Header icon for CF/RC — Design: 64px, rounded-8, colored bg, white icon 36px
 .dlg-header-icon {
   width: 64px;
@@ -250,21 +265,25 @@
   display: grid;
   gap: 24px;
   padding: 16px 24px 12px;
-  grid-template-columns: max-content minmax(0, max-content) minmax(auto, max-content) minmax(auto, 1fr) max-content;
+  grid-template-columns: minmax(0, max-content) minmax(0, max-content) minmax(auto, max-content) minmax(auto, 1fr) max-content;
 
   &.dlg-meta-4-col {
-    grid-template-columns: max-content minmax(auto, max-content) minmax(auto, 1fr) max-content;
+    grid-template-columns: minmax(0, max-content) minmax(auto, max-content) minmax(auto, 1fr) max-content;
   }
 
   .dlg-meta-details {
     display: none;
   }
 
+  .dlg-meta-creator-section {
+    min-width: 0;
+  }
+
   @media #{$mat-lt-md} {
-    grid-template-columns: max-content max-content max-content;
+    grid-template-columns: minmax(0, 1fr) max-content max-content;
 
     &.dlg-meta-4-col {
-      grid-template-columns: max-content max-content max-content;
+      grid-template-columns: minmax(0, 1fr) max-content max-content;
     }
 
     .dlg-meta-details-section {