Which one of the 8 results?cliff said:I typed in my model number, and serial number (as one string), and there it was in one the 8 results
Bob said:What am I missing? Can't you remove your current SD card and literally copy it for a backup? In that case, you won't need any special decoding or codes. These cards are so cheap.
Bob
The card is formatted with a non-standard format, so that it can not be copied.Bob said:Can't you remove your current SD card and literally copy it for a backup?
Bob
arnis said:I've never tried this but applications for hard drive cloning should theoretically clone flash memory too.
Before anybody even tries something it is recommended to turn write protection switch (on the side of the card) on.
Cloning means reading every byte (even unknown or corrupt information) and writing the same on another media.
mafgod said:If we can get only the Unit Code and Serial Number, the Confirmation Code is easy to obtain.
For example, and following the example:
http://www.navigation.com/is-bin/intershop.static/WFS/Navteq-Site/Navteq/en_GB/documents/Nissan/Nissan_EV/nissan_ev_activation_instructions_EN.pdf
Unit Code = QY72-00ND
Serial Number = 0000-9323
Confirmation Code = 62A8
If we go to the page:
http://www.lammertbies.nl/comm/info/crc-calculation.html
and write the Unit Code + Serial Number all together: QY7200ND00009323
select ASCII as input, we get:
CRC-CCITT (Kermit) 0x62A8
Which is:
Confirmation Code = 62A8
Is that easy
moonblue96 said:I tried this and got very excited after the code was accepted on Nissan.navigation.com. Selected overnight shipping and once I had the card I went to put it in and got the "SD unlock NG" code. A very pricey mistake. Not sure what could have gone wrong but this didn't work for me.
Any other options?
mwalsh said:moonblue96 said:I tried this and got very excited after the code was accepted on Nissan.navigation.com. Selected overnight shipping and once I had the card I went to put it in and got the "SD unlock NG" code. A very pricey mistake. Not sure what could have gone wrong but this didn't work for me.
Any other options?
100% sure you input the correct data for the Serial Number and Unit Code? Make a mistake of even one character and the Confirmation Code will be different that the one the unit expects from the SD card.
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