For a long time, Samsung and AT&T (mostly at&t) have unfairly LOCKED the bootloaders of their phones and made them extremely hard to unlock. Unlocking the bootloader of a phone allows you to completely customize your phone. Not a fan of all the features Samsung put on the device? You could remove them. Don't like how at&t puts around 25 apps on your device? You can remove those too. We paid a lot of money for our phones so shouldn't we be able to to what we want with them? I think so. So please help me out and everyone else that feels we should be free to do what we want with our phones. Thank you.