diff --git a/add-app/oray.sunlogin/com.oray.sunlogin.client_10.0.2.24779_arm64.deb b/add-app/oray.sunlogin/com.oray.sunlogin.client_10.0.2.24779_arm64.deb
new file mode 100644
index 0000000..53d58ca
Binary files /dev/null and b/add-app/oray.sunlogin/com.oray.sunlogin.client_10.0.2.24779_arm64.deb differ
diff --git a/add-app/oray.sunlogin/oray.readme b/add-app/oray.sunlogin/oray.readme
new file mode 100644
index 0000000..7499b88
--- /dev/null
+++ b/add-app/oray.sunlogin/oray.readme
@@ -0,0 +1,4 @@
+login your desktop user who you wanna to share the desktop, run command:
+echo 'xhost + &' >> ~/.xsessionrc
+
+sudo cp  /opt/apps/com.oray.sunlogin.client/entries/applications/com.oray.sunlogin.client.desktop  /usr/share/applications/