diff --git a/TLSharp.Core/TelegramClient.cs b/TLSharp.Core/TelegramClient.cs
index 126370d..f1c8692 100644
--- a/TLSharp.Core/TelegramClient.cs
+++ b/TLSharp.Core/TelegramClient.cs
@@ -85,6 +85,13 @@ namespace TLSharp.Core
         {
             if (dcOptions == null || !dcOptions.Any())
                 throw new InvalidOperationException($"Can't reconnect. Establish initial connection first.");
+
+            TLExportedAuthorization exported = null;
+            if (_session.TLUser != null)
+            {
+                TLRequestExportAuthorization exportAuthorization = new TLRequestExportAuthorization() { DcId = dcId };
+                exported = await SendRequestAsync<TLExportedAuthorization>(exportAuthorization);
+            }
 
             var dc = dcOptions.First(d => d.Id == dcId);
 
@@ -92,7 +99,14 @@ namespace TLSharp.Core
             _session.ServerAddress = dc.IpAddress;
             _session.Port = dc.Port;
 
-            await ConnectAsync(true);
+            await ConnectAsync(true);
+
+            if (_session.TLUser != null)
+            {
+                TLRequestImportAuthorization importAuthorization = new TLRequestImportAuthorization() { Id = exported.Id, Bytes = exported.Bytes };
+                var imported = await SendRequestAsync<TLAuthorization>(importAuthorization);
+                OnUserAuthenticated(((TLUser)imported.User));
+            }
         }
 
         private async Task RequestWithDcMigration(TLMethod request)