How do i do a rom backup / why is it not working...

[williscool]

So i have scoured the web high and low looking for a solution for how to do a rom dump / backup on my ppc 6700 and after sifting through about 30 different web pages (in addition to a board search ) was only able to find this

http://www.geekzone.co.nz/inane/1119

and it doesn't work on mine


i've got my micro sd card (with a mini adapter) all ready and waiting.

I'm wanting to put wm6 on my ppc so I can mess around with alll the cool new stuff.

But i need a backup of the old rom encase something goes wrong with the upgrade / i have to send it in to sprint and I don't want them asking telling me off for having wm6 on it


can anyone help me out ?

thanks