https://mega.nz/#!JQx1RbiQ!IYKoOC306W0rJ7_yCGKvjj55JEOqzJ5wce3kgET54CY rename thành update.zip -- up qua recoverry https://drive.google.com/file/d/0B5--GAyqWPLGRTRTNDE2SjQ3OFk/view - cái này qua flashtool
