diff --git a/system.prop b/system.prop
index 4cec714..230660e 100644
--- a/system.prop
+++ b/system.prop
@@ -1,2 +1,5 @@
+# Baseband
+gsm.version.baseband?=Wi-Fi Only
+
 # Xiaomi
 ro.product.mod_device=pipa_global
\ No newline at end of file