diff --git a/config.fs b/config.fs
index 2b87c23..f614e48 100644
--- a/config.fs
+++ b/config.fs
@@ -30,3 +30,33 @@ mode: 0755
 user: AID_SYSTEM
 group: AID_RADIO
 caps: NET_BIND_SERVICE
+
+[dsp/]
+mode: 0771
+user: AID_MEDIA
+group: AID_MEDIA
+caps: 0
+
+[efs/]
+mode: 0771
+user: AID_SYSTEM
+group: AID_RADIO
+caps: 0
+
+[firmware/]
+mode: 0771
+user: AID_SYSTEM
+group: AID_SYSTEM
+caps: 0
+
+[firmware-modem/]
+mode: 0771
+user: AID_SYSTEM
+group: AID_SYSTEM
+caps: 0
+
+[persist/]
+mode: 0771
+user: AID_SYSTEM
+group: AID_SYSTEM
+caps: 0