I want to display my phone screen on my computer so that it can be projected on a screen.
I am not allowed to install any software on the computer or alter any setting of the browser. I have tried various tools such as Airdroid, but they require software installation or Chrome additions (again, something which I can't use).
I don't really want to go down the road of dedicated cables for a particular phone because I will have to change my phone at some time.
I just thought: although I can't install any software, self-executing .jar files do seem to work on our current network.
Edit: I don't want to ROOT my phone if possible: it is too expensive to take the risk.