Xperia Z3 with Dualshock 3

[TomTheCat]

Is Xperia Z3 working with dualshock 3, or only with dualshock 4?

[Viktorpanra]

But I've seen it work wireless with the DS3 on youtube

[Uliwooly]

@Viktorpanra

This is interesting 

http://www.xperiablog.net/2015/06/24/sony-drops-dualshock-3-controller-support-on-xperia-z3-plus-and...

[Phy]

This guide might be useful 

http://www.phonearena.com/news/How-to-connect-a-PlayStation-3-controller-to-a-Sony-Xperia-Z2-or-any-...