boot rom failure

Hi, folks!

Recently i've write into flash of my dell axim 30 a new image. I write
image on SD card, pull it into PDA, press jog+contact+reset and all
goes right till restart. After Eboot P16+ says that PDA is going for
reboot now (or something similar), my dell is useable only as a
mirror. :-) It doesnt respond to hard reset (power+reset) or any other
key sequences.

I think that i do something wrong with bootrom... ;-(

Is anybody know anything about x30 eprom? For now i only know that
it's located on BGA chip marked as "LC4128ZC, 75M2, A430RR31". May be
some of you have a map of x30's EPROM entries? Or can point me to the
right tools and some sort of manuals or instructions?

I'm a software engineer so i think i can handle to technical side ;-)

PS: By the way, you can use pics of a naked x30 at
http://www.palma-group.com/~nal/P4185091.JPG (2,8 Mb)
http://www.palma-group.com/~nal/P4185092.JPG (2,9 Mb)
as you wish.

Thanks! :-)
Received on Mon Apr 18 2005 - 13:19:01 EDT