Mayhihirapan ka pay Nov firmware yan..as of now yungbiba sinasbi n unlock nila Nov firm.. But no luck for my b936 novfirm....but anyway my tuts Jan.. Download mo ung tamang firmware and kung my swerte ka just enjoy it.. Hanap ung link at tut dito sa site n to Jan lang yan...madami nko unlock n modem but this one "novfirm" ang hirap para sa akin..