correct.... sony is illtreating the SP users especially aftr 4.3 update. i wonder...its such a gud phne but sony never cares...it cares only for its flagships...dats nt rite sony..even if u r nt in any intrst to deliver kitkat for SP, then please provide us wid a stable nd lightning fast 4.3...but u kinda broke ur promise by putting SP under "under investigation" u r nt loyal sony..come on...