Sgh-n600

Sgh-n600
Hi,

I have the SH-N600 Cell.

I have Unlocked the Simlock protection succefuly

now im trying to do some stuff but i cant find the programs for it
or they dont work.

Im trying to download the flash file from my CELL
with Samsung Getflash by IDS vSh.
any way it always says File Not Found
i did *#9999# at my cell and it shoewd me

EN600.08
N60JIVK1

so i wrote N60JIVK1 at the File Dialog box and tried it on
Custom to and still it didnt download... (i tried the file names
that are on the program defualt to) anyway do you have
and idea how do i backup my phones flash before i start
making some changes?

other thins is that i Encrypted and saved my IMEI on a BIN file.
now how do i upload it to my Cell (SGH-N600) which program to use and can i use the supllied cable for it.

Another thing i would like to know: if i change a phones IMEI
to another IMEI that belongs to some elses phone that is using
the phone normaly will it do something? and can they work together? and is the IMEI numbers are WORLD wide and its
an updated list by all the Servise Providers in the world?

thanks...

shlomi.