diff --git a/app/Http/Controllers/frontend/ServiceController.php b/app/Http/Controllers/frontend/ServiceController.php
index ec79a69..aa8e6d2 100644
--- a/app/Http/Controllers/frontend/ServiceController.php
+++ b/app/Http/Controllers/frontend/ServiceController.php
@@ -739,6 +739,61 @@ class ServiceController extends Controller
         }
     }
 
+    /**
+     * Change public IP for VM (request-based), logs request.
+     */
+    public function changeIP(Request $request)
+    {
+        try {
+            $user = customer();
+            if (!$user) {
+                return response()->json([
+                    'error' => true,
+                    'message' => __('Chưa đăng nhập. Vui lòng đăng nhập để sử dụng tính năng này.'),
+                ], 401);
+            }
+
+            $validated = FacadesValidator::make($request->all(), [
+                'product_id' => 'required|string|max:255',
+                'ip' => ['required', 'string', 'regex:/^(?:(?:[0-9]{1,3}\.){3}[0-9]{1,3})$/'],
+            ]);
+
+            if ($validated->fails()) {
+                return response()->json([
+                    'error' => true,
+                    'message' => __('Dữ liệu không hợp lệ'),
+                    'errors' => $validated->errors(),
+                ], 422);
+            }
+
+            $productId = $this->sanitizeInput($request->product_id);
+            $desiredIp = $this->sanitizeInput($request->ip);
+
+            // Persist an audit log entry for ops to handle allocation if needed
+            Log::info('Khách yêu cầu đổi IP', [
+                'user_id' => $user->id,
+                'product_vmware_id' => $productId,
+                'desired_ip' => $desiredIp,
+            ]);
+
+            // Here you could enqueue a Job to validate/assign IP from pool
+            // For now, return accepted message
+            return response()->json([
+                'error' => false,
+                'message' => __('Yêu cầu đổi IP đã được ghi nhận, chúng tôi sẽ xử lý trong thời gian sớm nhất.'),
+            ]);
+        } catch (\Exception $e) {
+            Log::error('Lỗi changeIP', [
+                'user_id' => customer()?->id,
+                'error' => $e->getMessage(),
+            ]);
+            return response()->json([
+                'error' => true,
+                'message' => __('Có lỗi xảy ra khi đổi IP'),
+            ], 500);
+        }
+    }
+
     /**
      * Secure remove snapshot using session authentication - NO BEARER TOKEN
      */
diff --git a/public/css/app.css b/public/css/app.css
index 5362117..fe1a8e7 100644
--- a/public/css/app.css
+++ b/public/css/app.css
@@ -6153,6 +6153,13 @@
       }
     }
   }
+  .hover\:border-blue-300 {
+    &:hover {
+      @media (hover: hover) {
+        border-color: var(--color-blue-300);
+      }
+    }
+  }
   .hover\:border-gray-300 {
     &:hover {
       @media (hover: hover) {
diff --git a/resources/views/frontend/service/partials/change-ip-modal.blade.php b/resources/views/frontend/service/partials/change-ip-modal.blade.php
new file mode 100644
index 0000000..8426877
--- /dev/null
+++ b/resources/views/frontend/service/partials/change-ip-modal.blade.php
@@ -0,0 +1,30 @@
+@props(['invoice'])
+
+<flux:modal name="change-ip" class="md:w-[28rem]">
+    <div class="space-y-6">
+        <div>
+            <flux:heading size="lg">{{ __('Đổi địa chỉ IP') }}</flux:heading>
+            <flux:text class="mt-2">{{ __('Nhập địa chỉ IP mới mà bạn muốn sử dụng.') }}</flux:text>
+        </div>
+
+        <form x-data="{ submitting: false }" x-on:submit.prevent="if (submitting) return; submitting = true; $el.submit()" method="POST" action="{{ route('service.change.ip') }}">
+            @csrf
+            <input type="hidden" name="product_id" value="{{ $invoice->vm_id }}">
+
+            <flux:field>
+                <flux:label>{{ __('Địa chỉ IP mới') }}</flux:label>
+                <flux:input name="ip" type="text" placeholder="103.42.xx.xx" required pattern="^(?:(?:[0-9]{1,3}\.){3}[0-9]{1,3})$" />
+                <flux:description>{{ __('Vui lòng nhập IPv4 hợp lệ. Yêu cầu sẽ được xử lý nếu khả dụng.') }}</flux:description>
+            </flux:field>
+
+            <div class="flex gap-2 justify-end mt-6">
+                <flux:modal.close>
+                    <flux:button variant="ghost">{{ __('Hủy') }}</flux:button>
+                </flux:modal.close>
+                <flux:button type="submit" variant="primary" color="orange" x-bind:disabled="submitting">{{ __('Đồng ý') }}</flux:button>
+            </div>
+        </form>
+    </div>
+</flux:modal>
+
+
diff --git a/resources/views/frontend/service/partials/control-buttons/change-ip-button.blade.php b/resources/views/frontend/service/partials/control-buttons/change-ip-button.blade.php
new file mode 100644
index 0000000..448ec56
--- /dev/null
+++ b/resources/views/frontend/service/partials/control-buttons/change-ip-button.blade.php
@@ -0,0 +1,15 @@
+{{-- Change IP Trigger --}}
+<flux:modal.trigger name="change-ip">
+    <div class="bg-gray-50 hover:bg-gray-100 rounded-lg p-4 text-center cursor-pointer transition-colors duration-200 border border-gray-200 hover:border-blue-300 w-full">
+        <div class="flex flex-col items-center">
+            <div class="w-12 h-12 bg-blue-100 rounded-full flex items-center justify-center mb-3">
+                <svg class="w-6 h-6 text-blue-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 12c2.485 0 4.5-2.015 4.5-4.5S14.485 3 12 3 7.5 5.015 7.5 7.5 9.515 12 12 12zm0 0c-3.314 0-6 2.239-6 5v1h12v-1c0-2.761-2.686-5-6-5z" />
+                </svg>
+            </div>
+            <span class="text-sm font-medium text-gray-700">{{ __('Đổi IP') }}</span>
+        </div>
+    </div>
+</flux:modal.trigger>
+
+
diff --git a/resources/views/frontend/service/partials/vm-control-panel.blade.php b/resources/views/frontend/service/partials/vm-control-panel.blade.php
index 156d6ab..109884a 100644
--- a/resources/views/frontend/service/partials/vm-control-panel.blade.php
+++ b/resources/views/frontend/service/partials/vm-control-panel.blade.php
@@ -44,6 +44,7 @@
         @if ($isPoweredOn)
             @include('frontend.service.partials.control-buttons.snapshot-button')
             @include('frontend.service.partials.control-buttons.reset-password-button')
+            @include('frontend.service.partials.control-buttons.change-ip-button')
         @endif
 
     </div>
@@ -60,6 +61,7 @@
             'invoice' => $invoice,
             'isWindows' => $isWindows,
         ])
+        @include('frontend.service.partials.change-ip-modal', ['invoice' => $invoice])
         @include('frontend.service.partials.change-remote-port-modal', ['invoice' => $invoice]) 
     @endif
 </div>
diff --git a/routes/web.php b/routes/web.php
index fb1e11a..78bac51 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -521,6 +521,7 @@ Route::middleware("CustomerLoginCheck")->group(function () {
         Route::post('secure/reinstall-vm', 'reinstallVM')->name('service.reinstall.vm');
         Route::post('secure/reset-vm-password', 'resetVMPassword')->name('service.reset.vm.password');
         Route::post('secure/change-remote-port', 'changeRemotePort')->name('service.change.remote.port');
+        Route::post('secure/change-ip', 'changeIP')->name('service.change.ip');
         Route::post('secure/start-vm', 'startVM')->name('service.start.vm');
         Route::post('secure/stop-vm', 'stopVM')->name('service.stop.vm');
         Route::post('secure/reboot-vm', 'rebootVM')->name('service.reboot.vm');