[Sony Ericsson XPERIA X10 Mini] wreack:
Hi I downloaded latest flashtool, and installed on my phone the recovery. It rebooted and now it's stuck at SE logo.

I tried several threads here, I downloaded a tft file (Xperia 2011 Range_FreeXperia_ALL) and tried to flash it using flashTool but no luck. Getting error ERR_SEVERITY="MAJOR";ERR_CLASS="SECURITY_CLASS";ERR_DYNAMIC="SIN header verification failed"

This is the log:

24/044/2012 14:44:40 - INFO - <- This level is successfully initialized

24/044/2012 14:44:40 - INFO - Flashtool Version 0.7.1.0 built on 2012-05-01 22:07:23

24/044/2012 14:44:40 - INFO - You can drag and drop ftf files here to start flashing them

24/044/2012 14:44:47 - INFO - Device disconnected

24/045/2012 14:45:04 - INFO - Selected Xperia_2011_FreeXperia_ALL.ftf

24/045/2012 14:45:04 - INFO - Preparing files for flashing

24/045/2012 14:45:04 - INFO - Please connect your device into flashmode.

24/045/2012 14:45:18 - INFO - Device connected in flash mode

24/045/2012 14:45:18 - INFO - Opening device for R/W

24/045/2012 14:45:18 - INFO - Reading device information

24/045/2012 14:45:18 - INFO - Phone ready for flashmode operations.

24/045/2012 14:45:18 - INFO - Start Flashing

24/045/2012 14:45:18 - INFO - Flashing loader

24/045/2012 14:45:18 - INFO - Ending flash session

24/045/2012 14:45:18 - ERROR - ERR_SEVERITY="MAJOR";ERR_CLASS="SECURITY_CLASS";ERR_DYNAMIC="SIN header verification failed"

Here is some additional info from my phone:

Action journal
14:48:48 Identify
14:48:48 Shows detailed information about the connected phone.
14:48:48 Operating system: Microsoft Windows 7 Home Premium Edition Service Pack 1 (build 7601), 64-bit
14:48:48 Application version: 1.38.4753
14:48:48 . The action name is 'Identification'
14:48:48 Selected phone type: Xperia™ X10 mini pro
14:48:48 Selected connection method: USB EROM
14:48:48 i Instructions
14:48:48 i 1. Make sure the phone battery is charged to at least 50%.
14:48:48 i 2. Switch off the phone!
14:48:48 i 3. Remove the phone battery and wait at least 5 seconds, then insert the battery back to the phone!
14:48:48 i 4. Press and hold the return back button, then connect the cable to the phone!
14:48:48 . The action started waiting for the user
14:49:02 . The action finished waiting for the user
14:49:02 Connecting via SEMC USB Flash Device (USB1)...
14:49:02 Device driver version: 2.2.0.5
14:49:02 Detected chipset: MSM7227
14:49:02 Boot mode: EROM
14:49:02 EROM version: 1229-3593 R8A027
14:49:02 Device ID: FF18E87E96CEE659B16D2F13293A43A28BA31F0F
14:49:02 Minimum loader AID: 0001
14:49:02 Color: Red SEMC
14:49:02 Sending loader...
14:49:03 Waiting for loader response...
14:49:05 Phone model (from TA): U20i
14:49:05 Current CXC (from TA): 1235-3411_2.1.1.A.0.6
14:49:05 Current CDA (from TA): 1237-6040_R11B
14:49:05 Current FS (from TA): WORLD-1-8_2.1.1.A.0.6
14:49:05 i The phone is not locked to a network.
14:49:05 i Simlock origin: SEMC
14:49:05 s Successfully done.
14:49:05 . The action entered shutdown phase
14:49:05 . The action reported success

Additional details
---
2D A7 EF 59 EC E5 94 E5 86 93 10 4F 8A 4B C5 45
BD 7C
---

SEUS fails while starting and Pc companion, asks me to enable usb and such.

Any help will be appreciated!

Thanks,

wreacK