SideSync's weird on the N10.1-14. I'm not sure whether it's supposed to behave differently than it does with Samsung's phones or if there's something wrong.
Here's my N3 connected to my PC using SideSync. There are two modes - screen mirroring which is in the pic below or using the PC's keyboard and mouse to control my N3 via its display (rather than on the PC's display).
SideSync on my PC doesn't/won't connect to my N10.1-14. At least not via USB and my PC doesn't have Wi-Fi so I can't test to see if that makes a difference. Instead, SideSync on my N10.1-14 screen mirrors my N3 as shown below.
I've checked and the version numbers of SideSync on my N3 and N10.1-14 are the same.
Anyway, here are the APK's for those that want them...
https://mega.co.nz/#F!JUYUFQ7D!FG6DQsAd7VDNCRMNdg1bqQ