diff --git a/chirp/drivers/retevis_rt22.py b/chirp/drivers/retevis_rt22.py
index 28991c9bb..ef27059f7 100644
--- a/chirp/drivers/retevis_rt22.py
+++ b/chirp/drivers/retevis_rt22.py
@@ -749,4 +749,6 @@ class BFT20(RT22Radio):
     VENDOR = "Baofeng"
     MODEL = "BF-T20"
 
-    _fileid = [b"P330h33", ]
+    _fileid = [b"P330h33",
+               b"P32073" + b"\xF8\xFF",
+               ]