Flash, flex, dump & reverse questions

[Rikk]

Hello,
Can somebody give me answers concerning these questions ..

How can i display the firmware version on german A780 ?

I would like to dump (or backup) the flash on my A780. Which tool can i use ?

where can i find PST 7.2.3 ?

What is a flex ?

Thanks
Rikk.

[f0x0r]

You can find the answers to all these questions by using the search feature located at the top of this thread.