diff --git a/Huawei_e3372_rpi.jpg b/Huawei_e3372_rpi.jpg
new file mode 100644
index 0000000..35ad731
Binary files /dev/null and b/Huawei_e3372_rpi.jpg differ
diff --git a/README.md b/README.md
index 5083367..0d36985 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@ Configuration of an LTE modem on the Raspberry Pi
 
 [HUAWEI 4G Dongle E3372](https://consumer.huawei.com/za/routers/e3372/specs/) is an USB 2.0 device with a microSD card reader and a slot for a standard SIM Card
 
-![Huawei-e3372-image](Huawei-e3372-image.jpg)
+![Huawei-e3372-rpi-image](Huawei_e3372_rpi.jpg)
 
 After plugging in the USB dongle check if Linux recognized it. E.g. `Huawei Technologies Co., Ltd. Modem/Networkcard`
 
@@ -94,27 +94,34 @@ Create configuration for the modem. Set `con-name 'Orange-LTE'` to any name and
 
 `sudo nmcli connection add type gsm ifname '*' con-name 'Orange-LTE' apn 'internet' connection.autoconnect yes`
 
-The configuration file is created as the con-name with the .nmconnection as the suffix
+The configuration file is created with the con-name as filename and nmconnection as the suffix
 
-`ls /etc/NetworkManager/system-connections/`
+`sudo cat /etc/NetworkManager/system-connections/Orange-LTE.nmconnection`
 ```
-Orange-LTE.nmconnection
+[connection]
+id=Orange-LTE
+uuid=8dc159fe-e0ed-4a56-9b7f-fb813e2c4753
+type=gsm
+permissions=
+
+[gsm]
+apn=internet
+number=*99#
+
+[ipv4]
+dns-search=
+method=auto
+
+[ipv6]
+addr-gen-mode=stable-privacy
+dns-search=
+method=auto
 ```
 Check status of the network device `wwan0`. It should have an IP address assigned by your mobile provider (e.g. 10.121.79.142)
 
-`ip a`
+`ip addr show wwan0`
 
 ```
-1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
-    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
-    inet 127.0.0.1/8 scope host lo
-       valid_lft forever preferred_lft forever
-    inet6 ::1/128 scope host 
-       valid_lft forever preferred_lft forever
-2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
-    link/ether dc:a6:32:e0:60:e1 brd ff:ff:ff:ff:ff:ff
-3: wlan0: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000
-    link/ether fa:aa:97:2d:7f:0e brd ff:ff:ff:ff:ff:ff
 4: wwan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN group default qlen 1000
     link/ether 00:1e:10:1f:00:00 brd ff:ff:ff:ff:ff:ff
     inet 10.121.79.142/30 brd 10.121.79.143 scope global noprefixroute wwan0