If you are referring to Kodi 17.1 causing it to crash and enter into a reboot loop, there is a setting in Kodi for logging to be turned on (and file can be provided to developers).
I found re-installing a later nightly version of Kodi (full Kodi 17.3 is available now with some fixes, from PlayStore) and turning off auto-updates in Kodi fixed my loop issue.
Q10Pro Android 7, Firmware 2.0.3, Kodi 17.3