So, I was installing ADB and such with android toolkit, It rebooted my phone into FASTBOOT in order to check the status of bootloader. Got the info I needed, then the phone rebooted, I went to download depixel8 and get ready to unlock and start the root shenanigans...and boom. The phone installs the NMF26U update without me even telling it to/letting it. Am I completely screwed on here as far as now being able to root and unlock my phone?