issues flashing stock help needed

[atgeek]

can anyone running stock rom of a xperia z c6603 send me a nandroid backup of a clean os?
my xperia refuses to flash stock roms
using emma
it flashes then reboot into black
flash tool says its a unknown device
i have twrp running using fastboot
i only manage to get custom roms working (using zips)
ive tried to download a zip flashable stock rom file but all links either are dead or non existant (anyone got a backup for me please?)
heres a video of it turning on for the first time after a emma flash
> link for yt video after the watch url thingy EOQU4NgX2CQ
ive tried to flash a boot.img and it managed to show the boot screen of the stock rom but gets stuck in the animation so no solution yet
ive been trying to get stock back on this for 5 weeks already

 

[atgeek]

got flashtool to detect the device but it says driver is too old and idk what to proceed next

 

[sarkzkalie]

Stuck at black screen (light on) after logo loading, right?

 

[The_VGs]

got flashtool to detect the device but it says driver is too old and idk what to proceed next

Go to device manager and uninstall all drivers and install the drivers from the flashtool/drivers folder.

 

[seki77]

sony z

I wanted to return the factory software to Sony with the earlier I had lineago 7.1 and the software said it was inserted and when I turned on the phone stands only the logo sony and the phone will not start if it can help