Not sure quite what you are asking, but I played Larnu exclusively from mobile phone with the exception of parts of a single weekend.

So yes, if you count that. If you are asking whether I'd played from a mobile before Larnu, the answer is substantively "no". I rolled up a character but started getting spammed with tells from Saam (I think it was) when I was trying to figure out how the mobile application worked. So I immediately deleted until I could find time to research how to make mobile mudding even possible, let alone half decent.

My current position is that I will not play pk characters, but rather support ones. I can just about manage a support character in fights with mobs.

What was your reason for asking?