w850i Unlock and Chinese Support

I have a w850i locked to Orange in the UK and I currently live in China and want to be able to use my phone here and enable Chinese language support on my phone. I have SEtool2 (1.1) and have read the instructions. My phone configuration is as below:

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:35536301438141 CERT:RED
FLASH CID:52 COLOR:RED

Model:W850i
MAPP CXC article: R1JC002 prgCXC1250202_ORANGE_CY
MAPP CXC version: R1JC002
Language Package:ORANGE_GEN
CDA article: CDA102677/36
CDA version: R11A
Default article: cxc1250489
Default version: R1JC002

Network LOCKED
Operator: 234-33

Now if I am correct, I could go to the downloads section and download and flash after backing up as per instructions using these two files:

W850_R1JC002_FS_ORANGE_CH_RED52
W850_R1JC002_MAIN_ORANGE_CY_RED52

There are too Orange FS files by the way:

W850_R1JC002_FS_ORANGE_CH_RED52 < does CH refer to Chinese language support?
W850_R1JC002_FS_ORANGE_GEN_RED52 < does GEN refer to general language support?

I guess I don't have to use the Orange ones either as long as the MAIN and FS correspond? I do need a Chinese FS file for my phone though...

Also my downloads from here cut out after about 1Mb if they get that far :( maybe because of the site or firewall in China, I can't be sure, although it's still rubbish with my proxy on. So even if I know what files to get I can't download them :(

Any help in:

1. Getting the files
2. Getting my phone unlocked
3. Getting it in Chinese

is greatly appreciated.

Use these files:

W850_R1KG001_MAIN_GENERIC_CY_RED52
W850_R1KG001_FS_APAC_RED52
HB1-06_Gen_CDA102568_101_R5A_GENERIC_APAC

Then read here: Remove SIM-lock patch generator - Top Sony Forums

Bricked phone?

The process died half way through the flashing now I think my phone is dead, I backed up my GDFS file BUT I can only identify this much:

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:35536301438141 CERT:RED
FLASH CID:52 COLOR:RED
set_gdfs_props failed, exiting
Elapsed:5 secs.

Then my phone drops off my computer as being recognised at all.

I can't switch it on, since half the firmware is missing, I presume in the process of being rewritten, but I'm putting it on charge again in case the battery has run out on it really quickly from the flashing procedure.

How do I get it back to normal and start the process again? Thanks again.

FIXED NOW,

FOLLOW THIS CONFIGURATION ERROR - Answer is here - Top Sony Forums

BEFORE the above link.

Ok, so the phone isn't bricked (I don't think), but it's not unlocked and when I put my old SIM card in (Orange) there's an operations error. The configuration as it stands is:

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:35536301438141 CERT:RED
FLASH CID:52 COLOR:RED

Model:W850i
MAPP CXC article: R1KG001 prgCXC1250200_GENERIC_CY
MAPP CXC version: R1KG001
Language Package:ORANGE_GEN
CDA article: CDA102677/36
CDA version: R11A
Default article: cxc1250489
Default version: R1JC002

Network LOCKED
Operator: 234-33

So it still has the Orange language pack, not Chinese and also it's still locked. Maybe I used an old version of SimLockPatchGen (2.1.0.0)

This is what happens when I try to do it:

Patch structure created OK. Determining blocks to read...
New block #0000 added: $44740000
Blocks selected OK. Reading blocks: 1
Block @ $44740000 read error. Have only: 00000000 bytes
Elapsed:8 secs.

I'm not quite sure what my next steps are...