Hi, I've been reading forums all day and I still have what seem a silly question. I'm coming from Droid Bionic where one can root and install custom ROMS without unlocking the bootloader. Is that the case with the galaxy s3 too? My plan--just got s3 today--was to root, then install TWRP via goo manager, then install Hyperdrive. I *think* this can be done without the additional step of unlocking bootloader (with something like EZ-Unlock). Is that right? Also, the aurora installer that comes with hyperdrive takes care of kernel flashing too, yes? Thank you!