Modifying O2 Motorola L6

Hi everyone

I have an O2 Motorola L6 but I don't want to use Imode or email and
would be grateful if anyone could tell me if it is possible to modify
the Imode key to point to another application e.g text, phonebook etc.
I know it is possible if you unlock/debrand but I don't want to spend
that sort of money.

Thanks