diff --git a/MetaforceInstaller.Core/Services/AdbService.cs b/MetaforceInstaller.Core/Services/AdbService.cs
index 99dd8fe..e0e4920 100644
--- a/MetaforceInstaller.Core/Services/AdbService.cs
+++ b/MetaforceInstaller.Core/Services/AdbService.cs
@@ -25,6 +25,11 @@ public class AdbService : IAdbService
         var server = new AdbServer();
         var serverStatus = server.StartServer(adbPath, restartServerIfNewer: false);
         _adbClient = new AdbClient();
+        RefreshDeviceData();
+    }
+
+    public void RefreshDeviceData()
+    {
         var devices = _adbClient.GetDevices();
         _deviceData = devices.FirstOrDefault();
     }
diff --git a/MetaforceInstaller.UI/MainWindow.axaml.cs b/MetaforceInstaller.UI/MainWindow.axaml.cs
index cdf096a..4990d10 100644
--- a/MetaforceInstaller.UI/MainWindow.axaml.cs
+++ b/MetaforceInstaller.UI/MainWindow.axaml.cs
@@ -15,7 +15,7 @@ public partial class MainWindow : Window
 {
     private string? _apkPath;
     private string? _zipPath;
-    private readonly AdbService _adbService;
+    private AdbService _adbService;
 
     private const int PROGRESS_LOG_STEP = 10;
     private const int PROGRESS_UPDATE_STEP = 1;
@@ -179,6 +179,8 @@ public partial class MainWindow : Window
             return;
         }
 
+        _adbService.RefreshDeviceData();
+
         InstallButton.IsEnabled = false;
         InstallProgressBar.Value = 0;
 
@@ -222,7 +224,6 @@ public partial class MainWindow : Window
         var timestamp = DateTime.Now.ToString("HH:mm:ss");
         LogsTextBox.Text += $"[{timestamp}] {message}\n";
 
-        // Прокручиваем к концу
         var scrollViewer = LogsTextBox.FindAncestorOfType<ScrollViewer>();
         scrollViewer?.ScrollToEnd();
     }