Thread: How to rescue MyDocs from Nokia N9 16GB?
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mpy is offline mpy
2013-03-29 , 12:29
Posts: 32 | Thanked: 19 times | Joined on Apr 2012 @ Germany
#6
I tried the MOSLO kernel again, with Debian 7 (Wheezy), Knoppix 7 (also Debian based) and another LIVE-Rescue-System (probably Gentoo kernel).

The modules you both mentioned are present and load w/o error. However after the flashing of the MOSLO kernel, dmesg tells me:

Code:
[  202.780040] usb 2-2: new high-speed USB device number 4 using ehci_hcd
[  202.904244] usb 2-2: unable to get BOS descriptor
[  202.905367] usb 2-2: New USB device found, idVendor=0421, idProduct=0106
[  202.905376] usb 2-2: New USB device strings: Mfr=34, Product=38, SerialNumber=0
[  202.905384] usb 2-2: Product: Nokia USB ROM
[  202.905391] usb 2-2: Manufacturer: Nokia
[  205.905888] usb 2-2: USB disconnect, device number 4
[  207.723401] usb 2-2: new high-speed USB device number 5 using ehci_hcd
[  207.853782] usb 2-2: New USB device found, idVendor=0421, idProduct=0105
[  207.853792] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[  207.853800] usb 2-2: Product: N9 (Update mode)
[  207.853807] usb 2-2: Manufacturer: Nokia
[  207.853814] usb 2-2: SerialNumber: 3579***********
[  208.476565] usb 2-2: USB disconnect, device number 5
[  209.961452] NET: Registered protocol family 35
[  210.051338] usbcore: registered new interface driver cdc_phonet
Especially the immediate "USB disconnect" looks bad, and no usb0 interface was shown up. (At that point I really hated the N9 for not having a simple µSD-Card for Data storage!)

Also the USB Mass Storage Mode only works as far as that of the Fix-MALF kernel (initial post), no possibility to read the reported SCSI device /dev/sdb.

After searching some more about that latter problem, I stumbled over a forum post (http://debianforum.de/forum/viewtopic.php?f=13&t=131373, german) describing a very similar behavior with a simple USB stick -- the bottom line was: Flash Memory damaged, Data lost, Stick dumped to landfill

I think I have to look for a replacement, too. Perhaps I can get a (screen) broken unit on ebay...

Thanks again for your hints!