diff --git a/etc/udev/rules.d/60-wwan.rules b/etc/udev/rules.d/60-wwan.rules
new file mode 100644
index 0000000..4b63c89
--- /dev/null
+++ b/etc/udev/rules.d/60-wwan.rules
@@ -0,0 +1,11 @@
+ACTION!="add|change", GOTO="mbim_to_qmi_rules_end" 
+
+SUBSYSTEM!="usb", GOTO="mbim_to_qmi_rules_end" 
+
+# ignore any device with only one configuration 
+ATTR{bNumConfigurations}=="1", GOTO="mbim_to_qmi_rules_end" 
+
+# force Sierra Wireless MC8035 to configuration #1 
+ATTR{idVendor}=="413c",ATTR{idProduct}=="81b1",ATTR{bConfigurationValue}="1" 
+
+LABEL="mbim_to_qmi_rules_end"