Which firmware for W880?

[Macatho]

I have patched from CID51 > CID52 as said in some tutorial.
Have not done anything else than that.
This is what I get from XS++, someone please help me figuring out which firmware I need to run the VKP-Generator sim unlock thing.
17:22:03| Baseband ID: 9900
17:22:03| Protocol Version: 3.1
17:22:04| Phone name detected!
17:22:04|
17:22:04| Profiling SEMC phone...
17:22:04| Platform: DB2020
17:22:04| OTP CID: 51
17:22:04| EROM CID: 52
17:22:04| EROM Color: Red
17:22:04| IMEI: 35578501xxxxxx
17:22:04| Phone ID: W880
17:22:04| Region: HUTCH_1
17:22:04| CDA: CDA102719/20 R6A
17:22:04| Firmware Version: R1JE001
17:22:04| EROM: R3A016

So...which firmware to use with "remove SIM-lock patch generator 2.2v? I am locked to operator: 3.

[hyperion17]

Read here: Remove SIM-lock patch generator - Top Sony Forums
B. How to apply the generated patches to DB2020 CID52 phones

[Macatho]

Dsnt say which version of the firmware I should patch to vkp.