diff --git a/README.md b/README.md
index bdde200..301a0a2 100644
--- a/README.md
+++ b/README.md
@@ -203,9 +203,9 @@ Contributing is highly appreciated!
 #### What API layer is supported?
 The latest one - 57. Thanks to Afshin Arani for his TLGenerator
 
-#### I get an error MIGRATE_X?
+#### I get a xxxMigrationException or a MIGRATE_X error!
 
-TLSharp library should automatically handle this errors. If you see such errors, pls create a new issue.
+TLSharp library should automatically handle these errors. If you see such errors, please open a new Github issue with the details (include a stacktrace, etc.).
 
 #### I get an exception: System.IO.EndOfStreamException: Unable to read beyond the end of the stream. All test methos except that AuthenticationWorks and TestConnection return same error. I did every thing including setting api id and hash, and setting server address.-
 
diff --git a/TLSharp.Core/Network/MtProtoSender.cs b/TLSharp.Core/Network/MtProtoSender.cs
index 1f22aeb..d46a68e 100644
--- a/TLSharp.Core/Network/MtProtoSender.cs
+++ b/TLSharp.Core/Network/MtProtoSender.cs
@@ -279,7 +279,7 @@ namespace TLSharp.Core.Network
                 {
                     var resultString = Regex.Match(errorMessage, @"\d+").Value;
                     var dcIdx = int.Parse(resultString);
-                    throw new MigrationNeededException(dcIdx);
+                    throw new PhoneMigrationException(dcIdx);
                 }
                 else if (errorMessage.StartsWith("FILE_MIGRATE_"))
                 {
@@ -495,36 +495,40 @@ namespace TLSharp.Core.Network
         }
     }
 
-    internal class MigrationNeededException : Exception
+    internal abstract class DataCenterMigrationException : Exception
     {
         internal int DC { get; private set; }
 
-        internal MigrationNeededException(int dc)
-            : base ($"Your phone number is registered to a different DC: {dc}. Please migrate.")
+        private const string REPORT_MESSAGE =
+            " See: https://github.com/sochix/TLSharp#i-get-a-xxxmigrationexception-or-a-migrate_x-error";
+
+        protected DataCenterMigrationException(string msg, int dc) : base (msg + REPORT_MESSAGE)
         {
             DC = dc;
         }
     }
 
-    internal class FileMigrationException : Exception
+    internal class PhoneMigrationException : DataCenterMigrationException
     {
-        internal int DC { get; private set; }
+        internal PhoneMigrationException(int dc)
+            : base ($"Phone number registered to a different DC: {dc}.", dc)
+        {
+        }
+    }
 
+    internal class FileMigrationException : DataCenterMigrationException
+    {
         internal FileMigrationException(int dc)
-            : base ($"File is located on a different DC: {dc}. Please migrate.")
+            : base ($"File located on a different DC: {dc}.", dc)
         {
-            DC = dc;
         }
     }
 
-    internal class UserMigrationException : Exception
+    internal class UserMigrationException : DataCenterMigrationException
     {
-        internal int DC { get; private set; }
-
         internal UserMigrationException(int dc)
-            : base($"User is located on a different DC: {dc}. Please migrate.")
+            : base($"User located on a different DC: {dc}.", dc)
         {
-            DC = dc;
         }
     }
 }
\ No newline at end of file
diff --git a/TLSharp.Core/TelegramClient.cs b/TLSharp.Core/TelegramClient.cs
index 0c6f3c7..03083f4 100644
--- a/TLSharp.Core/TelegramClient.cs
+++ b/TLSharp.Core/TelegramClient.cs
@@ -124,7 +124,7 @@ namespace TLSharp.Core
 
                     completed = true;
                 }
-                catch (MigrationNeededException ex)
+                catch (PhoneMigrationException ex)
                 {
                     await ReconnectToDcAsync(ex.DC);
                 }