leave gs3...i used it back on my N73 during the good old Symbian days.
With the new DEX Samy can do if it wants a whole lot of stuff in the mobile phone/PC conversion. The DEX can use the phone as a keyboard, now Samy has to allow us somehow to use the Gear VR controller as a mouse and we are all set.
Sgs3 feature comes back to life. Without any extra app. But with apps, you was able to do that for years already.
EDIT: It came first on Sidesync 1.0, for Galaxy SIII. It supported keyboard and mouse.
Finophile, 06 Mar 2018... well now I know they're stuck for what to do next. I mean, gosh I've been looking for ways... moreThey're not stuck. This will be a great feature and it has been a long time since something more meaningful for us came on android. If you don't want the feature, don't use it. I would like to make more use of my phone. Using phone as a keyboard can be especially great for TVs or consoles because they don't come with them. The remote or controller doesn't cut it.