Problem unlocking w880i with Setool2 lite 1.11

[bennyboy™]

I get this error when trying to apply .vkp patch to my w880i:

Welcome to SEtool2 ( LITE edition ) v 1.11
supported DB2010/DB2012 CID49/50/51/52, DB2020 CID49/51/52
Loaded 51 flash descriptors

if you like LITE edition - please visit Index of ./ and buy FULL.

ChipID:9900,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:52
Speed:921600
Flash ID check:2019
Flash props sent ok
OTP LOCKED:1 CID:51 PAF:1 IMEI:35578501320482 CERT:RED
FLASH CID:52 COLOR:RED

Model:W880i
Brand:T-mobile
MAPP CXC article: R8BA024 prgCXC1250640_GENERIC_AI
MAPP CXC version: R8BA024
Language Package:T_MOB_INT_A
CDA article: CDA102719/19
CDA version: R9A
Default article: cxc1250651
Default version: R8BA024

Extended LOCKED
Operator: MULTIPLE

Elapsed:7 secs.
Going to execute VKP script....
ChipID:9900,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:52
Speed:921600
Trying to launch embedded bootloader...
embedded flashloader not responds !
Elapsed:19 secs.
Abort all operations.


It doesnt go further than that and the phone just switches on. It works with my w850i. Can anyone tell me what to do?