> So far xt800 to 15.15.3 crack the root, so if you want to get root privileges only brush one hell 15.15.3 version, in a move to the following operations. Personal recommendation 10.1 of the brush to the official rom. Pace / method to download the update.zip file, you can download off-line collection claims; while holding down the "Search button + camera button + power button" until the icon appears on the screen exclamation mark tell; as shownrecovery"> and then press the" volume keys + camera key up "into therecoverymode;recovery"> to use the volume keys up and down keys to select the top left of the search key is to identify, select the second line apply sdcard: update.zip, press the search button to confirm the brush update.zip burnt for some time (a simple The pace quickly brush root, about half a minute, do not think there is no brush is good) to be completed, the following interface