diff --git a/OmobiDisplayApp/QBluetoothLeUart b/OmobiDisplayApp/QBluetoothLeUart
index 8cc71db..49d6653 160000
--- a/OmobiDisplayApp/QBluetoothLeUart
+++ b/OmobiDisplayApp/QBluetoothLeUart
@@ -1 +1 @@
-Subproject commit 8cc71db6e2c0196f93f7c6ded6634b267b86e8f9
+Subproject commit 49d6653504ace7bc98f3211a8378da5b39b7c693