How to flash Z310i...

Hi to everyone,
(NOTE: I am not english, so pay less/no attention to my mistakes)

I'm downloading the Z310i R8BA024 firmware to upgrade and debrand my Z310i Vodafone Italy phone. But, according to what is wroted in this thread, Platform and cid of sony ericsson phones - Top Sony Forums, this phone has a pnx5230 platform, and because I have flashed many times lot of DB2000/DB2010 phones, using XS++ or SeTool/SeTool Lite, now I have no idea for what tool is needed to put firmware in this phone. What I have to do for flashing my Z310i ? Actually this phone has the R1KF001 firmware version, so is CID52.
Thanks to all!

P.S.: SonyEricsson Update Service, updated to latest version, says that my phone has already the latest version, and doesn't flash anything!

Sorry, my bad, I've found myself the answer: XS++ v. 3.1.

Hi,
Use XS++ to flash Main and FS and activate "Customize File System" and select
w800 for customization, select your CDA String too.

I still tested, it works!

Greets
Andy

ANd Sorry for my bad english

you will be purvey main&fs&costum and flash it by setool
enjoy