Rom 102 rev 103 weird response.

[Brather]

ok so here im messing with my rom 102 sending commands from the stream to it.


at the same time im comparing its responses to the same commands that my other 102 (subbed) gives..

right off the bat there are slight differences but these can be tailored to encription..

this one though broke the mold...


command:
21 00 6D A0 CA 00 00 67 04 65 01 01 81 00 90 14 11 6B 37 10 19 E3 4B D6 09 EA B6 D5 7A CC 01 AA 34 55 02 DD 85 8E 13 AE 35 A0 35 88 0B 18 1F 4E 98 56 80 5E A6 96 E4 14 17 73 0A 85 C7 45 AC 8D 2E 92 E6 F8 0C 7B 14 04 6E 63 DF 6D 08 34 82 B8 AD 89 E4 AF B6 11 62 A0 2A 39 F1 48 20 44 95 7D 45 D0 51 CF 57 A7 B2 56 14 F1 B1 01 D7 63 52 02 86 12

card replied
12 00 90


did it 4 times in a row...



Any clues?

[sivarT]

00 90 I believe is a valid response, I believe the cam is hanging waiting for more data to be sent - sanity check then timeout. I now realize there are problematic N2 cams much like there were in N1, at least 101's...

[gr8_1]

Opening of COM1 was successful
ATR String: 3F FF 95 00 FF 91 81 71 FF 47 00 44 4E 41 53 50
31 30 32 20 52 65 76 31 30 33 64
ROM Revision: 102
EEPROM Revision: Rev103
Error, unsupported card type
Closing of COM1 was successful
Error detected, One Step Clean incomplete

This is what I get after I put Rom10 as 102 progie on my rom 10. How do I fix it or is my card sh!@?

[joesnuffy]

You will need to go to the download section under the rom files and download the software to unlock your rom 10. It is a D2C file applied with Nagra. It unlocked 2 of mine.

Or you can cut and past this into the D2C area and send it about 3-4 times to be sure

tx 210008A0CA000002FF0006B8

dl 0150

steps
1. Open Nagra 4.1
2. Click on Comm tab
3. Cut and past this into the top box

tx 210008A0CA000002FF0006B8

dl 0150

4. Click send D2C like 4 times
5. Try reading card if doesn't work repeat the steps.

I hope this helps,
Joe

[gr8_1]

Thanks Joe I hope it works too.