I followed the guides here, but there was no indication that the bootloader was successfully unlocked. I flashed RomAur 1.2 after installing the dual recovery, but before trying to unlock the bootloader. It flashed fine, but there were some problems here and there. I then followed the guide to unlock the bootloader, reflashed the rom, and everything seems to be OK, but because of this whole mess, I'm not sure I really unlocked the bootloader. How can I check the bootloader status?