Crashed on first start up on my Sony Xperia Z3 with Android N Preview 3
Did a restart of the app and it seems to work just fine.
Somehow it doesn't detect the busybox installation as it constantly gives
out the error message (I have sterricsons busyboy installed and updated).
Enabled a few tweaks here and there,
Will probably give feed back if I notice any improvements.
We'll put it on FAQ soon.
About the busybox... That's a problem. Is it installed at /system/xbin?
And finally, Android N support is currently not guaranteed so surely there is work to be done
Thank you for your feedback, we appreciate your help