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Old 10-25-2012, 02:19 PM   #21
kaneorotar
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Posts: 41
Karma: 17678
Join Date: Aug 2011
Location: CA, USA
Device: K3, KW3, PW4
Quote:
Originally Posted by knc1 View Post
OK.

Perhaps Amazon has been using that non-public OUI forever and I just never noticed it before.

Why I asked was because that number came from the filter and logs of the O.P.'s wireless router, which may not be displaying/using the OUI field.

My own K3 is still "out-of-service", so I couldn't look there.
I accidentally discovered that the backups I have included one with the first 3936240 byte of the firmware (mmcblk0_7688.dmp), which means that some valid device ID and stuff are available.

To my surprise, none of the info (except the board id) in that dump file seem to fit the actual values that I've got but after flashing it into my Kindle the Wi-Fi worked relatively well. Although the whispernet seems to have some problem as it only responds with 'Your Kindle is unable to connect at this time...' when I try to register.Alright, so the backup actually belongs to my friend's kindle.

So I tried to change some of the values to the 'correct' one, but the result is always 'Wi-Fi MAC Address: Unavailable'.

Backup idme vars (WiFi works):
Code:
serial number = B006XXXXXXXXXXXX
board id = SP1B000000000000
pcb serial number = A00XXXXXXXSHR
accelerometer offset string = 
MAC address  = 28EF01014XXX
pcb config id = 
Manufacturer Code = 4I0O8AN1UVBV9XXXXXXX
'Correct' idme vars (Totally not working):
Code:
serial number = B00AXXXXXXXXXXXX
board id = SP1B000000000000
pcb serial number = D01XXXXXXXSHR (Seen at the back of the PCB)
MAC address  = 28EF01F39XXX

Last edited by kaneorotar; 10-25-2012 at 11:29 PM.
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