Samsung disables a good deal of functionality if you trip KNOX - even S Health stops working! This keeps many from rooting or alternatively keeps rooted users from using the features that depend on KNOX. If only there was a better way. And there is, if you're using a Galaxy Note8 with a Snapdragon 835 chipset. This is not for the feint of heart, however, as you'll need to do some flashing. Note that you need a CSC file; those for US phones are provided in the forum thread but others may need to download the CSC from their device. Hit the Source link to read the instructions over at...
Source: https://www.gsmarena.com/root_the_galaxy_note8_without_tripping_knox-news-27619.php
