diff --git a/FAQ.md b/FAQ.md
index 5fd19c6..fc10666 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -587,6 +587,12 @@ Source: https://github.com/flutter/flutter/issues/94914#issuecomment-992898782
 
 https://github.com/rustdesk/rustdesk/discussions/13769
 
+# Random devices for custom client
+
+Its AV doing cloud heuristics, Happens with almost every remote system.
+
+https://github.com/rustdesk/rustdesk-server-pro/discussions/307#discussioncomment-12525863
+
 # Custom Client for iOS
 
 https://github.com/rustdesk/rustdesk/discussions/9095#discussioncomment-11023197