Xperia X8 flashtool error: ERR_DYNAMIC="SIN header verification failed"

3 votes

1 answer

8129 views

                          I have a Sony Xperia X8. When I tried to flash it using Flashtool v0.6.8.0, it returned ERR_DYNAMIC="SIN header verification failed".

This is the log:

    17/016/2013 20:16:47 - INFO - <- This level is successfully initialized
    17/016/2013 20:16:47 - INFO - Flashtool Version 0.6.8.0 built on 2012-02-26 19:26:25
    17/016/2013 20:16:47 - INFO - You can drag and drop ftf files here to start flashing them
    17/016/2013 20:16:52 - INFO - Device disconnected
    17/016/2013 20:16:55 - INFO - Selected E15_nAa-13_2.6.29.6-nAa-13.ftf
    17/016/2013 20:16:55 - INFO - Preparing files for flashing
    17/016/2013 20:16:55 - INFO - Please connect your device into flashmode.
    17/017/2013 20:17:06 - INFO - Device connected in flash mode
    17/017/2013 20:17:06 - INFO - Opening device for R/W
    17/017/2013 20:17:07 - INFO - Reading device information
    17/017/2013 20:17:07 - INFO - Phone ready for flashmode operations.
    17/017/2013 20:17:07 - INFO - Start Flashing
    17/017/2013 20:17:07 - INFO - Flashing loader
    17/017/2013 20:17:07 - ERROR - ERR_SEVERITY="MAJOR";ERR_CLASS="SECURITY_CLASS";ER R_DYNAMIC="SIN header verification failed" 
    17/017/2013 20:17:07 - ERROR - Error flashing. Aborted
    17/017/2013 20:17:07 - INFO - Device connected in flash mode
    17/017/2013 20:17:08 - INFO - Device disconnected
    17/017/2013 20:17:11 - INFO - Device connected in flash mode
    17/017/2013 20:17:12 - INFO - Device disconnected

I get this from S1TOOL:

    Welcome to S1 tool.
    
    TO CONNECT NEXT PHONES
    X10 Xperia,E10 Xperia Mini,E15 Xperia X8,U20 Xperia Mini Pro
    LT15 Xperia ARC,MT15 Xperia NEO,R800 Xperia PLAY
    PRESS AND HOLD "BACK" BUTTON...
    
    PLEASE ATTACH TURNED OFF PHONE NOW
    
    RUNNING S1_EROM VER "R8A029"
    SOFTWARE AID: 0001
    LOADER AID: 0001
    FLASH ID: "0020/00BC"
    LOADER VERSION: "R4A045"
    
    MODEL (from GDFS): E15i
    SOFTWARE VERSION: 1236-9291_2.1.1.A.0.6
    CUSTOM VERSION: 1242-6780_R5B
    FILESYSTEM VERSION: WORLD-1-2-5_2.0.1.A.0.47
    SERIAL NO: BX902AVHMC
    
    SEMC SIMLOCK CERTIFICATE
    Elapsed:10 secs.

Why can't I flash my Xperia X8? How can I fix it?
                        

Asked by andrescabana86 (131 rep)

Apr 17, 2013, 11:38 PM
Last activity: May 5, 2025, 05:05 PM

Xperia X8 flashtool error: ERR_DYNAMIC="SIN header verification failed"

Related Questions