Find "Updates"
If required, click Advanced.
Click the top left icon.
Click Updates.
Update data card application
Follow the instructions on the screen to update the data card application.
![Vodafone Ultra low stick K3770 / Windows 7 Vodafone Ultra low stick K3770 / Windows 7](http://wmstatic.global.ssl.fastly.net/ml/7290921-2459019.png?width=480&height=480)