1. Download the profile file (.mobileconfig) from the following link and open it
2. Navigate to the Settings -> "Profile Downloaded"
3. In the top right corner tap on "install"
4. Enter the passcode of your iPhone/iPad
5. In the top right corner
tap "Install"
6. Enter your DSHS-ID followed by
@dshsserver.dshs-koeln.de
(e.g. ab1234@dshsserver.dshs-koeln.de) and tap "Next"
7. After that enter the password you set for your DSHS-ID and tap "install"
8. Now tap on "finish" to finish.
9. Shortly after you have done so eduroam should connect by itself if the network is in reach.