diff --git a/README.md b/README.md
index 33fb625bf..6ebbc461b 100644
--- a/README.md
+++ b/README.md
@@ -62,6 +62,9 @@ We define generic Proxmark3 platforms as following devices.
 
 **Unknown support status**
  - ⚠  VX
+   - **Note**: unknown device hw
+ - ⚠  i-copy 
+   - **Note**: unknown device hw
 
 **256kb flash memory size of generic Proxmark3 platforms**