Downgrade funktioniert nicht

Hallo liebe User,
Ich habe momentan Android 2.3.4auf meinem Handy und würde gerne ein downgrade machen,da auf dieser Version verschiedenes nicht funktioniert..ich habe es mit dem Flash tool 0.6.4 versucht meine fw wird erkannt und zum flashen vorbereitet. Dann kommt die Grafik und ich folge den Anweisungn,Handy ab vom pc ausmachen zurück gedrückt halten und wieder anschließen.jedoch beginnt kein Flash Vorgang..ich würde gerne auf Version 2.3.3zurück.ich hoffe auf Hilfe LG spider

05/026/2012 18:26:01 - INFO - <- This level is successfully initialized
05/026/2012 18:26:01 - INFO - Flashtool Version 0.6.4 built on 2012-01-03 19:45:48
05/026/2012 18:26:03 - INFO - Device connected with USB debugging on
05/026/2012 18:26:04 - INFO - Connected device : R800
05/026/2012 18:26:04 - INFO - Installed version of busybox : N/A
05/026/2012 18:26:04 - INFO - Android version : 2.3.4 / kernel version : 2.6.32.9-perf
05/026/2012 18:26:17 - INFO - Selected Xperia PLAY_3.0.1.A.0.145_UK.ftf
05/026/2012 18:26:17 - INFO - Preparing files for flashing05/026/2012 18:26:22 - INFO - Please connect your device into flashmode.
05/026/2012 18:26:46 - INFO - Device disconnected
05/027/2012 18:27:46 - INFO - Device connected with USB debugging off
05/027/2012 18:27:46 - INFO - For 2011 devices line, be sure you are not in MTP mode
05/027/2012 18:27:49 - INFO - Device connected with USB debugging on
05/027/2012 18:27:52 - INFO - Connected device : R800
05/027/2012 18:27:52 - INFO - Installed version of busybox : N/A
05/027/2012 18:27:52 - INFO - Android version : 2.3.4 / kernel version : 2.6.32.9-perf

Das wird vom Flashtool 0.6.4 ausgespuckt..
Usb Debugging ist auch an.
lg spider

05/026/2012 18:26:01 - INFO - <- This level is successfully initialized
05/026/2012 18:26:01 - INFO - Flashtool Version 0.6.4 built on 2012-01-03 19:45:48
05/026/2012 18:26:03 - INFO - Device connected with USB debugging on
05/026/2012 18:26:04 - INFO - Connected device : R800
05/026/2012 18:26:04 - INFO - Installed version of busybox : N/A
05/026/2012 18:26:04 - INFO - Android version : 2.3.4 / kernel version : 2.6.32.9-perf
05/026/2012 18:26:17 - INFO - Selected Xperia PLAY_3.0.1.A.0.145_UK.ftf
05/026/2012 18:26:17 - INFO - Preparing files for flashing
05/026/2012 18:26:22 - INFO - Please connect your device into flashmode.
05/026/2012 18:26:46 - INFO - Device disconnected
05/027/2012 18:27:46 - INFO - Device connected with USB debugging off
05/027/2012 18:27:46 - INFO - For 2011 devices line, be sure you are not in MTP mode
05/027/2012 18:27:49 - INFO - Device connected with USB debugging on
05/027/2012 18:27:52 - INFO - Connected device : R800
05/027/2012 18:27:52 - INFO - Installed version of busybox : N/A
05/027/2012 18:27:52 - INFO - Android version : 2.3.4 / kernel version : 2.6.32.9-perf
05/032/2012 18:32:45 - INFO - Flash canceled
05/032/2012 18:32:45 - INFO - Pushing C:\Flashtool\.\devices\R800\busybox\1.19.0\busybox to /data/local/tmp/busybox
05/032/2012 18:32:46 - INFO - Pushing C:\Flashtool\.\custom\root\zergrush.tar to /data/local/tmp
05/032/2012 18:32:46 - INFO - Running part1 of Root Exploit, please wait
05/032/2012 18:32:55 - INFO - Waiting for device
05/032/2012 18:32:56 - INFO - Device disconnected
05/033/2012 18:33:48 - INFO - Device connected with USB debugging on
05/033/2012 18:33:51 - INFO - Running part2 of Root Exploit
05/033/2012 18:33:51 - INFO - Running rootit2
05/033/2012 18:33:51 - ERROR - Cleaning rootit filesMounting /system R/WFTError
05/033/2012 18:33:51 - INFO - Pushing C:\Flashtool\.\devices\R800\busybox\1.19.0\busybox to /data/local/tmp/busybox
05/033/2012 18:33:52 - INFO - Pushing C:\Flashtool\.\custom\root\zergrush.tar to /data/local/tmp
05/033/2012 18:33:52 - INFO - Running part1 of Root Exploit, please wait
05/034/2012 18:34:15 - INFO - Waiting for device
05/034/2012 18:34:16 - INFO - Device disconnected
05/034/2012 18:34:19 - INFO - Device connected with USB debugging on
05/034/2012 18:34:20 - INFO - Running part2 of Root Exploit
05/034/2012 18:34:20 - INFO - Running rootit205/034/2012 18:34:27 - INFO - Finished!.
05/034/2012 18:34:27 - INFO - Root should be available after reboot!
05/034/2012 18:34:28 - INFO - Device disconnected05/034/2012 18:34:31 - INFO - APK Installation finished05/034/2012 18:34:31 - INFO - Pushing C:\Flashtool\.\devices\R800\busybox\1.19.0\busybox to /data/local/tmp/busybox
05/034/2012 18:34:31 - ERROR - error: device not found
05/034/2012 18:34:41 - INFO - Selected Xperia PLAY_3.0.1.A.0.145_UK.ftf
05/034/2012 18:34:41 - INFO - Preparing files for flashing
05/034/2012 18:34:42 - INFO - Device connected with USB debugging off
05/034/2012 18:34:42 - INFO - For 2011 devices line, be sure you are not in MTP mode
05/034/2012 18:34:47 - INFO - Please connect your device into flashmode.
05/034/2012 18:34:59 - INFO - Device disconnected
05/035/2012 18:35:01 - INFO - Device connected with USB debugging on
05/035/2012 18:35:02 - INFO - Connected device : R800
05/035/2012 18:35:03 - INFO - Installed version of busybox : BusyBox v1.19.0 (2011-08-14 23:46:58 CDT) multi-call binary.
05/035/2012 18:35:03 - INFO - Android version : 2.3.4 / kernel version : 2.6.32.9-perf
05/035/2012 18:35:25 - INFO - Root Access Allowed05/036/2012 18:36:20 - INFO - Device disconnected
05/036/2012 18:36:51 - INFO - Device connected with USB debugging off
05/036/2012 18:36:51 - INFO - For 2011 devices line, be sure you are not in MTP mode
05/037/2012 18:37:21 - INFO - Device disconnected
05/037/2012 18:37:24 - INFO - Device connected with USB debugging on
05/037/2012 18:37:25 - INFO - Connected device : R800
05/037/2012 18:37:26 - INFO - Installed version of busybox : BusyBox v1.19.0 (2011-08-14 23:46:58 CDT) multi-call binary.
05/037/2012 18:37:26 - INFO - Android version : 2.3.4 / kernel version : 2.6.32.9-perf
05/037/2012 18:37:48 - INFO - Root Access Allowed
05/038/2012 18:38:52 - INFO - Device disconnected
05/039/2012 18:39:17 - INFO - Device connected with USB debugging off
05/039/2012 18:39:17 - INFO - For 2011 devices line, be sure you are not in MTP mode
05/039/2012 18:39:20 - ERROR - Drivers need to be installed for connected device.
05/039/2012 18:39:20 - ERROR - You can find them in the drivers folder of Flashtool.
05/039/2012 18:39:21 - INFO - Device disconnected
05/039/2012 18:39:22 - INFO - Device connected with USB debugging on
05/039/2012 18:39:24 - INFO - Connected device : R800
05/039/2012 18:39:25 - INFO - Installed version of busybox : BusyBox v1.19.0 (2011-08-14 23:46:58 CDT) multi-call binary.
05/039/2012 18:39:25 - INFO - Android version : 2.3.4 / kernel version : 2.6.32.9-perf
05/026/2012 18:26:01 - INFO - <- This level is successfully initialized
05/026/2012 18:26:01 - INFO - Flashtool Version 0.6.4 built on 2012-01-03 19:45:48
05/026/2012 18:26:03 - INFO - Device connected with USB debugging on
05/026/2012 18:26:04 - INFO - Connected device : R800
05/026/2012 18:26:04 - INFO - Installed version of busybox : N/A
05/026/2012 18:26:04 - INFO - Android version : 2.3.4 / kernel version : 2.6.32.9-perf
05/026/2012 18:26:17 - INFO - Selected Xperia PLAY_3.0.1.A.0.145_UK.ft
f05/026/2012 18:26:17 - INFO - Preparing files for flashing
05/026/2012 18:26:22 - INFO - Please connect your device into flashmode.
05/026/2012 18:26:46 - INFO - Device disconnected
05/027/2012 18:27:46 - INFO - Device connected with USB debugging off
05/027/2012 18:27:46 - INFO - For 2011 devices line, be sure you are not in MTP mode
05/027/2012 18:27:49 - INFO - Device connected with USB debugging on
05/027/2012 18:27:52 - INFO - Connected device : R800
05/027/2012 18:27:52 - INFO - Installed version of busybox : N/A
05/027/2012 18:27:52 - INFO - Android version : 2.3.4 / kernel version : 2.6.32.9-perf
05/032/2012 18:32:45 - INFO - Flash canceled
05/032/2012 18:32:45 - INFO - Pushing C:\Flashtool\.\devices\R800\busybox\1.19.0\busybox to /data/local/tmp/busybox
05/032/2012 18:32:46 - INFO - Pushing C:\Flashtool\.\custom\root\zergrush.tar to /data/local/tmp
05/032/2012 18:32:46 - INFO - Running part1 of Root Exploit, please wait
05/032/2012 18:32:55 - INFO - Waiting for device
05/032/2012 18:32:56 - INFO - Device disconnected
05/033/2012 18:33:48 - INFO - Device connected with USB debugging on05/033/2012 18:33:51 - INFO - Running part2 of Root Exploit05/033/2012 18:33:51 - INFO - Running rootit2
05/033/2012 18:33:51 - ERROR - Cleaning rootit filesMounting /system R/WFTError
05/033/2012 18:33:51 - INFO - Pushing C:\Flashtool\.\devices\R800\busybox\1.19.0\busybox to /data/local/tmp/busybox
05/033/2012 18:33:52 - INFO - Pushing C:\Flashtool\.\custom\root\zergrush.tar to /data/local/tmp
05/033/2012 18:33:52 - INFO - Running part1 of Root Exploit, please wait
05/034/2012 18:34:15 - INFO - Waiting for device05/034/2012 18:34:16 - INFO - Device disconnected
05/034/2012 18:34:19 - INFO - Device connected with USB debugging on
05/034/2012 18:34:20 - INFO - Running part2 of Root Exploit05/034/2012 18:34:20 - INFO - Running rootit2
05/034/2012 18:34:27 - INFO - Finished!.
05/034/2012 18:34:27 - INFO - Root should be available after reboot!
05/034/2012 18:34:28 - INFO - Device disconnected
05/034/2012 18:34:31 - INFO - APK Installation finished
05/034/2012 18:34:31 - INFO - Pushing C:\Flashtool\.\devices\R800\busybox\1.19.0\busybox to /data/local/tmp/busybox
05/034/2012 18:34:31 - ERROR - error: device not found
05/034/2012 18:34:41 - INFO - Selected Xperia PLAY_3.0.1.A.0.145_UK.ftf
05/034/2012 18:34:41 - INFO - Preparing files for flashing
05/034/2012 18:34:42 - INFO - Device connected with USB debugging off
05/034/2012 18:34:42 - INFO - For 2011 devices line, be sure you are not in MTP mode

Weiß denn niemand was?..