W850i Unlocking flash file system?

Ok so i've contected my phone and read the gdfs, and pressed yes to update to cid 52, here is what i see on the left

17:24:50| Profiling SEMC phone...
17:24:50| Platform: DB2020
17:24:50| OTP CID: 49
17:24:50| EROM CID: 52
17:24:50| EROM Color: Red
17:24:50| IMEI: 35282601xxxxxx
17:24:50| Phone ID: W850
17:24:50| Region: HUTCH_1
17:24:50| CDA: CDA102677/2 R5A
17:24:50| Firmware Version: R1EJ001
17:24:51| EROM: R3A016

now i've looked in the download section and i've doenlaoded
W850_R1EJ001_FS_HUTCH_1_RED52.fbn

i think this is the one i need, but i cnat find where i get the flash file system file and which 1 i need, if sombody could help i'd reallya ppreciate it as i'd like to unlock this phone for a family member for tomorrow, much appreciated

Peter

Read here: http://www.topsony.com/forum/showthread.php?t=6329

ok i was reading and i got to this part

With SETool2 Lite v1.11.
1. Select your phone model.
2. In Windows Explorer drag (Windows drag and drop operation) the MAIN firmware (*.mbn) onto [SETool2 Lite v1.11 folder]\qamaker\qamaker.exe's icon. In the qamaker's folder you will get a quick_access_XXXX_XXXXXXX.vkp file.
3. Click on ... (three dots) button near MISC files box, and select the vkp file generated in step 2.
4. Tick Bypass DB2020 security check box.
5. Click on Add button and select the MAIN firmware file.
6. Press FLASH button.
7. Follow the instructions given by SETool2 Lite.
8. When a dialog pop-up, click "Yes" to remove the patch. Click "No" to add the patch. In this case click on "No" button.

and im stuck on number 2, i dont have any main file or any other files, could sombody try to explain, i'm really sorry about this, i have the wire, i have setools2 lite and i have xs++, i dont have any maiun files or anything else

Thanks

You need this MAIN - W850_R1EJ001_MAIN_HUTCHISON_CY_RED52 and you will find him in download section - firmware - W850 -

16:07:07| Baseband ID: 9900

16:07:07| Protocol Version: 3.1

16:07:07| Phone name detected!

16:07:07|

16:07:07| Profiling SEMC phone...

16:07:07| Platform: DB2020

16:07:07| OTP CID: 51

16:07:07| EROM CID: 53

16:07:07| EROM Color: Red

16:07:07| IMEI: 35536301xxxxxx

16:07:07| Phone ID: W850

16:07:07| Region: T_MOB_INT_A

16:07:07| CDA: CDA102677/26 R9A

16:07:07| Firmware Version: R1KG001

16:07:07| EROM: R3A022

16:07:07| Ready for operation!

main send I ??????

Your phone is CID53, therefor, in order to unlock it, you must follow this Tutorial