Hey guys. Brand NEW here and this being my first post. Ive been around phones for a decent amount of time but got stuck this morning. -I was rooted running stock rom on 4.0.4 with my Razr XT912. -Last night i received notice that Jelly Bean was released i wanted to update to it. -I unrooted using Es File Explorer and used Clear/Clean Root on SuperSU. -I downloaded the OTA Jelly Bean update and proceeded to install the update. -When "Verifying System" failed on the update i downloaded the update and tried installing form the SD-Card. -Neither have worked after 15 tries of changing. -I HAVE rerooted and unrooted a few times trying to see if clearing the root more times will help. -I HAVE factory reset twice, first time once. Second time, twice in a row. Is there anything you guys can help with? Heres the error i am receiving... View attachment 61399 assert failed :apply_patch_check("/system/framework/framework_res.apk" I know it makes it more difficult and has probably screwed me but im on a MAC. Thanks guys, any help you have will be extremely helpful!