Unlocking my K770i

Hi im kinda new here and im trying to unlock my K770i
its from the Netherlands and has T-mobile as its lock
i have the folowing data:
http://img189.imageshack.us/img189/896/k770i.jpg

what to do next?

Read here : Flash K800 CID53 with K810 software CID53 (for begginers) - Top Sony Forums cos your phone CID is 53 and use these files as you should first debrand it and it's a good thing;
MAIN : K770_R8BA024_MAIN_GENERIC_VI_RED52
FS : K770_R8BA024_FS_CENT_EUROPE_RED52
custpack : HB1-06_Gen_CDA102568_207_R2A_GENERIC_CENT_EUROPE
and for unlocking read here : Patching CID53 (DB2020)DB2010,2012 - Top Sony Forums and to download the Simox SIM-lock gerator attached below to make the unlock patch

Thank u very much, but now im at the next problem, my FARmanager with the JD files says the folowing


http://img23.imageshack.us/img23/6145/60977771.jpg

make sure you reinsert battery, press and hold c button and connect while still holding c

So did you get it working yet ?

I'm still having the same problem

does anyone have a solution

i gota Putfiles error :-S PUTFILES(PUTFILE(PUTFILE_FLASH.............

is cid53 can debrand to cid52 with far?

no way you can do that, only with D-Ultimate Unlocker