From Mahara Wiki
Test list 4
Check the patch for changes to the following
- Mentions mobile in commit message
- Has adjustments to .tpl files
If it has any of these then read on...
Be aware of
The patch / bug report may mention a particular mobile device that is having issues - if so make sure to test with that device
Testing steps that should be done
- Test with mobile device(es) in portrait mode
- Test tablets in portrait and landscape modes
Things to look out for
Make sure that your device is up to date so that the OS / mobile browser is current.