A friend of mine has the same issue.

Thanks for the responses! I usually use the VuhDo addon which is very similar to Grid. Those kinds of addons are very much the focus of the research. Any kind of healing role would be difficult to fulfill in a large multiplayer environment on a mobile-device, so the intent of this research is to find new ways to use GUI in a smaller space. I haven't investigated if TOR has an option to bind heals to different clicks, I usually just click the bars in Warzones and then tap a key on the keyboard. The basic principal of GUI interaction is the same though

Greetings! http://www.surveytool.com/s/S2BF60D5DB I am a third year student studying Games Computing. For my third year dissertation I am doing a study into Multiplayer GUI for Mobile Devices. This will lead to the development and deployment of a prototype Mobile-Multiplayer Online Game. If you could spare a few moments of your time to complete this survey I would be most grateful, it only takes a few minutes! Thank you for your time.