Rockbox Development > New Ports

Nano 2G

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saratoga:

--- Quote from: slowcoder on October 29, 2006, 03:16:29 AM ---
--- Quote from: saratoga on October 28, 2006, 09:43:22 PM ---Has anyone suceeded in dumping the bootloader ROM?  

--- End quote ---

Not yet..  If any one of you guys have experience in reading Flash-ROMs and the equipment to snoop off a very high density BGA chip, let us know.

--- End quote ---

Looking at the specs, its got 16 address and 16 data pins, plus power, RE, etc crammed into a half cm^2.  I think thats going to take someone with access to a dead nano and a BGA capable programmer (or a DIP flash programmer and a really impressive adapter),

exca:
What if i had a prime...

I know this guy who works with apple and has a rather high function there.
If you could ask him 1 thing (apart from the decryption code) what would it be that could help you with the port :)
i'll ask him.

I want as good as you guys rockbox on my nano, i'll help to get trough this p.o.s. encrypted code...

I've done a look by myself. I'm not an expert in it, but i've modded files with hex edit. Same with this?

scocarl:

--- Quote from: slowcoder on October 29, 2006, 03:16:29 AM ---
--- Quote from: saratoga on October 28, 2006, 09:43:22 PM ---Has anyone suceeded in dumping the bootloader ROM?  

--- End quote ---

Not yet..  If any one of you guys have experience in reading Flash-ROMs and the equipment to snoop off a very high density BGA chip, let us know.

/James

--- End quote ---

Is it possible to do it like this guy over at iPL did a dump?
http://ipodlinux.org/stories/piezo/index.html

GodEater:
Not really.

That hack required being able to run code on the target in a limited fashion already - we don't have that capability at all.

smp500:
I noticed on my nano 2g, like my 5.5g ipod, that the logical sectors are 2048 and the physical are still 512, if that matters.

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