diff --git a/data.cpp b/data.cpp
index c0cb9b85..599b5c0d 100644
--- a/data.cpp
+++ b/data.cpp
@@ -848,6 +848,8 @@ void DataManager::SetDefaultValues()
 	mData.SetValue("tw_app_install_status", "0"); // 0 = no status, 1 = not installed, 2 = already installed
 #endif
 
+        mData.SetValue("tw_enable_adb_backup", "0");
+
 	pthread_mutex_unlock(&m_valuesLock);
 }