I love how I am stock rooted and still get OTA updates from nvidia so I went to update and it didn't work and I messed up root and shit THEN I PLUGGED MY TABLET INTO MY COMPUTER STARTED THE TOOLKIT AND ONE CLICK IT WAS UPDATED AND ROOTED AND I LOST NOTHING AND THE NEW UPDATE IS INSTALLED AND HOLY SHIT I STILL DON'T KNOW WHY YA'LL BUY THE SHITTY ANDROID DEVICES