Samsung Galaxy S4 comes equipped with some serious sensor's and hardware muscle power, and having the ability to sideload custom firmware to this hardware beauty is certainly a hacker's dream come true.

The first step to get this done is now completed as popular Android modder Dan Rosenberg has successfully cracked the AT&T Locked bootloader of Samsung Galaxy S4. Dan also said that this hack will work on all locked versions of the device, an exciting development for advanced users looking to mod their new GALAXY S4 and make maximum use of all the hardware and sensor powers this device has to offer.