Krypton 17 RC install

Please move this thread to whatever section as needed.

I’ve a new Android TV box – BB2 Pro – 64bit Amlogic S912 Octacore 3gb 16gb, ARM Cortex-A53 cpu, Android 6.0.1

It came installed with Krypton 17, however the version reads Krypton 17-VS:Git:2016-09-28 f75cc2c-dirty

I’ve tried to install the ARM 64bit 17.0 RC, but it fails to install from the APK.

So before I get to far into installing Add-Ons, should I UnInstall the exist Kodi 17. and then install a “fresh” Kodi 17 RC?? I’m asking because I’m unsure of the Krypton compatibility with the listed specs.

Please advise