what to do to root sony xperia z1?v root ,kingo root failed.in v root my device tells that unale to connect that chinese software.kingo root runs a lot of time in which my device starts and shuts off many a time but it doesnt get rooted,lastly kingo root takes my mail address for later support but since a month i have not received any support.what to do?my Build no is 14.4.A.0.108.i had also deactivated my antivirus and anti theft at specific time