[You must be registered and logged in to see this image.] Polar Suite Update v3.1.5
Link direct download :
[You must be registered and logged in to see this link.] SonyEricsson phones ( Xperia/Android platform ) Docomo SO-01B
Xperia X10
Xperia X10i
Xperia X10a
E10i Xperia X10 Mini
E15i Xperia X8
E16 Xperia W8
E16i Xperia W8
LT15 Xperia arc
LT18 Xperia arc S
MK16 Xperia pro
MT11 Xperia neo V
MT15 Xperia neo
R800 Xperia play
S51SE Xperia mini
SK17 Xperia mini pro
SO-01C Xperia arc
SO-01D Xperia play
SO-03C Xperia ray
ST15 Xperia mini
ST17 Xperia active
ST18 Xperia ray
U20 Xperia X10 Mini Pro
WT19 Walkman
Z1 Xperia play
[+] Improved DIRECT UNLOCK function (fix important bug that leaves phone not detecting simcard)
[+] Improved communication with phones and server.
Code:
IMPORTANT : In the case you have any model with this problem,
simply install this version v315 and repeat unlock procedure.
This will repair and unlock your phone.