[Xperia Arc Q&A, Help & Troubleshooting] Ritish:
latest log:

15/031/2013 20:31:11 - INFO - <- This level is successfully initialized

15/031/2013 20:31:11 - INFO - Flashtool Version 0.9.11.0 built on 2013-06-04 22:50:00

15/031/2013 20:31:18 - INFO - Device disconnected

15/031/2013 20:31:20 - INFO - Device connected in fastboot mode

15/031/2013 20:31:36 - INFO - Selected X10 / V1 / BLRelock

15/031/2013 20:31:37 - INFO - Preparing files for flashing

15/031/2013 20:31:37 - INFO - Please connect your device into flashmode.

15/033/2013 20:33:06 - INFO - Device disconnected

15/033/2013 20:33:14 - INFO - Device connected in flash mode

15/033/2013 20:33:15 - INFO - Opening device for R/W

15/033/2013 20:33:16 - INFO - Device connected in flash mode

15/033/2013 20:33:16 - INFO - Reading device information

15/033/2013 20:33:16 - INFO - Phone ready for flashmode operations.

15/033/2013 20:33:16 - INFO - Current device : LT15i - CB5A1CR535 - 1247-1056_R1I - 1241-4324_4.1.B.0.587 - WORLD-1-8_4.1.B.0.587

15/033/2013 20:33:16 - INFO - Start Flashing

15/033/2013 20:33:16 - INFO - Processing loader

15/033/2013 20:33:16 - INFO - Checking header

15/033/2013 20:33:16 - INFO - Ending flash session

15/033/2013 20:33:16 - ERROR - ERR_SEVERITY="MAJOR";ERR_CLASS="SECURITY_CLASS";ERR_DYNAMIC="SIN header verification failed"

15/033/2013 20:33:16 - ERROR - Error flashing. Aborted

15/033/2013 20:33:17 - INFO - Device connected in flash mode

15/033/2013 20:33:19 - INFO - Device disconnected

15/033/2013 20:33:20 - INFO - Device connected in flash mode

15/033/2013 20:33:35 - ERROR - This action can only be done in fastboot mode

15/033/2013 20:33:52 - INFO - Device disconnected

15/034/2013 20:34:01 - INFO - Device connected in fastboot mode

15/034/2013 20:34:05 - INFO - Device will now exit fastboot mode and start booting into system

15/034/2013 20:34:06 - INFO - Device disconnected

15/035/2013 20:35:54 - INFO - Device connected in flash mode

15/036/2013 20:36:20 - INFO - Device disconnected

15/036/2013 20:36:26 - INFO - Device connected in flash mode

15/037/2013 20:37:06 - INFO - Device disconnected

15/037/2013 20:37:26 - INFO - Device connected in flash mode

15/037/2013 20:37:33 - INFO - Device disconnected

15/037/2013 20:37:40 - INFO - Device connected in flash mode

15/038/2013 20:38:06 - INFO - Selected X10 / V1 / BLRelock

15/038/2013 20:38:06 - INFO - Preparing files for flashing

15/038/2013 20:38:06 - INFO - Please connect your device into flashmode.

15/038/2013 20:38:07 - INFO - Opening device for R/W

15/038/2013 20:38:07 - INFO - Reading device information

15/038/2013 20:38:19 - INFO - Unable to read from phone after having opened it.

15/038/2013 20:38:19 - INFO - trying to continue anyway

15/038/2013 20:38:19 - INFO - Start Flashing

15/038/2013 20:38:19 - INFO - Processing loader

15/038/2013 20:38:19 - INFO - Checking header

15/038/2013 20:38:19 - INFO - Ending flash session

15/038/2013 20:38:19 - ERROR - Error in processHeader : 995 : The I/O operation has been aborted because of either a thread exit or an application request.

15/038/2013 20:38:19 - ERROR - Error flashing. Aborted

15/038/2013 20:38:20 - INFO - Device disconnected

15/043/2013 20:43:02 - INFO - Log written to C:\Flashtool\flashtool_2013-08-15_08-31-11.log

15/043/2013 20:43:06 - INFO - Please connect your device into flashmode.

15/043/2013 20:43:35 - INFO - Device connected in flash mode

15/043/2013 20:43:35 - INFO - Opening device for R/W

15/043/2013 20:43:35 - INFO - Reading device information

15/043/2013 20:43:35 - INFO - Phone ready for flashmode operations.

15/043/2013 20:43:35 - INFO - Current device : LT15i - CB5A1CR535 - 1247-1056_R1I - 1241-4324_4.1.B.0.587 - WORLD-1-8_4.1.B.0.587

15/043/2013 20:43:35 - INFO - Processing loader

15/043/2013 20:43:35 - INFO - Checking header

15/043/2013 20:43:35 - INFO - Flashing data

15/043/2013 20:43:38 - INFO - Loader : S1_Loader_Root_773f - Version : R4A066 / Bootloader status : ROOTED

15/043/2013 20:43:38 - INFO - Start Reading unit 000008B2

15/043/2013 20:43:38 - INFO - Reading TA finished.

15/043/2013 20:43:38 - INFO - Unlock code saved to C:\Flashtool\custom\mydevices\CB5A1CR535\ulcode.txt

15/043/2013 20:43:53 - INFO - Relocking device

15/043/2013 20:43:53 - INFO - Writing TA unit : [00, 00, 08, B2, 00, 00, 00, 00]

15/043/2013 20:43:53 - INFO - Relock finished

15/043/2013 20:43:58 - INFO - Ending flash session

15/043/2013 20:43:58 - INFO - You can now unplug and restart your device

15/043/2013 20:43:58 - INFO - Device connected in flash mode

15/044/2013 20:44:00 - INFO - Device disconnected

15/044/2013 20:44:02 - INFO - Device connected in flash mode

15/044/2013 20:44:33 - INFO - Selected X10 / V1 / BLRelock

15/044/2013 20:44:33 - INFO - Preparing files for flashing

15/044/2013 20:44:33 - INFO - Please connect your device into flashmode.

15/044/2013 20:44:34 - INFO - Opening device for R/W

15/044/2013 20:44:34 - INFO - Reading device information

15/044/2013 20:44:41 - INFO - Unable to read from phone after having opened it.

15/044/2013 20:44:41 - INFO - trying to continue anyway

15/044/2013 20:44:42 - INFO - Start Flashing

15/044/2013 20:44:42 - INFO - Processing loader

15/044/2013 20:44:42 - INFO - Checking header

15/044/2013 20:44:42 - INFO - Ending flash session

15/044/2013 20:44:42 - ERROR - Error in processHeader : 22 : The device does not recognize the command.

15/044/2013 20:44:42 - ERROR - Error flashing. Aborted

15/044/2013 20:44:43 - INFO - Device disconnected

15/051/2013 20:51:29 - INFO - Device connected in flash mode