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#1 2017-07-10 05:44:00
- samburner3
- Contributor
- From: Sydney AUS
- Registered: 2015-03-01
- Posts: 51
[Solved] FDI Keys Set Lua Script
(deleted)
Last edited by samburner3 (2017-08-22 06:11:18)
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#2 2017-07-10 15:08:01
- piwi
- Contributor
- Registered: 2013-06-04
- Posts: 704
Re: [Solved] FDI Keys Set Lua Script
have to use the hf mf wrbl commands, since the hf mf restore commands ignore the keys inside the dumpdata file and just put in F's.
hf mf restore command reads the keys inside the dumpkeys.bin file and writes them to the new card. No need to use hf mf wrbl commands to set the keys.
If you see FFFFFFFFFFFF keys in the new card this can have two reasons:
You are trying to read the keys with a rdbl command and access conditions don't allow to read the respective key (note: this is always true for Key A). This will display as "FFFFFFFFFFFF".
You had "FFFFFFFFFFFF" keys in the dumpkeys.bin file
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#3 2017-07-10 18:08:06
- Dot.Com
- Contributor
- From: Hong Kong
- Registered: 2016-10-05
- Posts: 180
- Website
Re: [Solved] FDI Keys Set Lua Script
Nice test script there Sam!
If you need my help, do let me know. 
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#4 2017-07-12 11:44:52
- samburner3
- Contributor
- From: Sydney AUS
- Registered: 2015-03-01
- Posts: 51
Re: [Solved] FDI Keys Set Lua Script
(deleted)
Last edited by samburner3 (2017-08-22 06:10:59)
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#5 2017-07-12 13:09:18
- piwi
- Contributor
- Registered: 2013-06-04
- Posts: 704
Re: [Solved] FDI Keys Set Lua Script
a) What keys are used to actually authenticate to write to the card?
hf mf restore uses key A = FFFFFFFFFFFF to write to the card
I know this error is due to access conditions.
Exactly. But this means that you don't write to a blank card. Access Conditions on blank cards allow writing the sector trailer with key A (transport configuration). Please note the capitalized "BLANK" in the help text of hf mf restore:
Restore MIFARE classic binary file to BLANK tagOffline
#6 2017-07-12 13:24:11
- samburner3
- Contributor
- From: Sydney AUS
- Registered: 2015-03-01
- Posts: 51
Re: [Solved] FDI Keys Set Lua Script
(deleted)
Last edited by samburner3 (2017-08-22 06:10:42)
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#7 2018-10-07 19:57:38
- fufunana
- Contributor
- Registered: 2018-10-03
- Posts: 2
Re: [Solved] FDI Keys Set Lua Script
(deleted)
Hi Sam, you got the script working? Sorry for reviving old thread, but why do you delete it ? Can you post the script again? Thanks!
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#8 2018-10-08 04:57:06
- Tom5ive
- Contributor
- Registered: 2017-09-18
- Posts: 53
Re: [Solved] FDI Keys Set Lua Script
Nice but you took it down?
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