Rom Jelly Bean 4.1.2 :
Xperia SL 6.2.B.0.211
Xperia Ion 6.2.B.0.211
Xperia S 6.2.B.0.211
Acro S 6.2.B.0.211
Xperia P 6.2.A.1.100
Xperia Go 6.2.A.0.400
Xperia TX 9.1.B.0.411
Xperia T 9.1.A.1.140
Xperia V 9.1.A.1.140
Xoeria J 11.2.A.0.21