Hi,
I have a C905 and would like to use this for other networks.
I'm on board this super hit and unlock please help at the handy.

a small instruction how the D-Ultimate Unlocker must use exactly the cell phone and what exactly do I need to buy.
I know in such matters is not so, and thus to please help.
also which firmware and such.
it is geschrieben.hab of red, brown as no idea.

Thank you very much
a manual in German is perhaps not bad