extract/ dump tp rom

[rmancl]

I've looked through dozens of threads and can't seem to find an answer to this. If its out there and i missed feel free to flog me.

I am looking to dump the rom on my phone before attempting to use a custom rom. My carrier is CBeyond (aka Beyond mobile),an MVNO to Sprint. There does not appear to be a stock rom available that i can find to return it to a factory state.

I found grabit in the forums but it appears to be limited to a 128MB rom and the one on the TP is larger than that.

What is available to dump the rom from this phone and then compile into an nb or nbf file?


Thanks in advance