So, everyone remembers the VZW Samsung Galaxy Note 2 (i605)? I have one I got second hand that had already taken the fatal-final-OTA update that permalocked the bootloader down.. however, I have still rooted and installed Safestrap recovery and damn-near fully customised and tweaked it to my liking(custom boot animation, room slots active, etc)..Well, what about a possible Safestrap-style recovery that could run without root permissions by running some sort of workaround-script?....or would root access still be inevitably needed? Perhaps have the Safestrap recovery create a fully-functioning isolated with admin privileges, something similar to the Island Sandbox Experiment app?