Sony experia phones can be flashed by so many tools including free tools available on the internet.
A sony Android phone even in dead condition if can be detected by pc should be able to flash via one of the following tools provided the problem is software related.
I will be listing only free tools as professional tools have their respective sections.
FLASH TOOL
This is a free professional sony android flasher tool by Binary and Adroxyde.
Credits to them for the great gift.
Flashtool currently perform the following
Flash original Images (Android 1.6, 2.1, 2.3 Images)
Root your phone
Install Recovery, Busybox, custom kernels
Clean your Rom (remove /system/apps apps of your choice) (Be careful, unless you really know what you do, do not modify the default list. This can make your phone stuck at the SE Logo)
Clear dalvik cache
Optimize (install of JIT v2) (Disabled in 0.4, will readd it as a plugin for 2.1 phones only)
Customize (installs apps found in the custom/apps folder of the flashtool)
Clean uninstalled (remove any references to system apps removed in the Clean (root needed) step)
Edit any text file on the device
Rebrand your device
Uploaded with
ImageShack.us
The newest models supported by flashtool are
ST17 - coconut - ACTIVE
LT15 - anzu - ARC
LT18 - ayame - ARC S
WT19 - satsuma - LIVE WALKMAN
ST15 - smultron - MINI
SK17 - mango - MINI PRO
MT15 - hallon - NEO
MT11 - haida - NEO V
R800 - zeus,zeusc - PLAY
MK16 - iyokan - PRO
ST18 - urushi - RAY.