i think u must wait untill the original work rom from xperia team out.
and if u want test ics xperia u must unlock BL because this rom is porting rom and this is mod. so if u want u device still unlock i think u must wait..
Over the last few weeks, we’ve seen quite a fewflagship (and former flagship) devicesget to … more
19 Sep 2014
By Will Verduzco
XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. Are you a developer?