Originally Posted by NJBlackBerry
Locate and download JL_CMDER
Use it to wipe out your BlackBerry totally before trying Loader.
i read that 523 problem usally is caused by a 3rd party software .. and i have none exept FB, Msn, APP World and BBM.
Therefore, i tried to uninstall using the APP Loader as it gave me the chace to backup.
BUT the question now, why did it freeze/doesnt procced? what can i do? disconnect the cable? wait ?