[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/connectivity/combo_tool/launcher_6627.service b/src/connectivity/combo_tool/launcher_6627.service
new file mode 100755
index 0000000..18c2158
--- /dev/null
+++ b/src/connectivity/combo_tool/launcher_6627.service
@@ -0,0 +1,11 @@
+[Unit]
+Description=66xx launcher Daemon
+After=wmtd.service
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/6620_launcher -p /lib/firmware
+
+[Install]
+Alias=launcherd
+WantedBy=multi-user.target