Forum › MIFARE general topics and applications › How to Verify MiFare Plus EV1 is of MAD or not? › Reply To: How to Verify MiFare Plus EV1 is of MAD or not?
Hi Tithi,
MAD is a MIFARE Classic protocol, and as such, readers (be it mobile or otherwise), will use MIFARE Classic commands to try to read the blocks.
If sector 10h to 1Fh are on SL3, no commands MIFARE Classic commands will be executed on that level, they will be rejected. So your mobile phone is correct when is stating that MAD is “not enabled”.
If you want to address the data in sectors 10h to 1F with SL3 commands and keep the data accessible with MAD, my advice would be to use SL1SL3 mixed mode in those sectors.
Regards,
The TapLinx team
MAD is a MIFARE Classic protocol, and as such, readers (be it mobile or otherwise), will use MIFARE Classic commands to try to read the blocks.
If sector 10h to 1Fh are on SL3, no commands MIFARE Classic commands will be executed on that level, they will be rejected. So your mobile phone is correct when is stating that MAD is “not enabled”.
If you want to address the data in sectors 10h to 1F with SL3 commands and keep the data accessible with MAD, my advice would be to use SL1SL3 mixed mode in those sectors.
Regards,
The TapLinx team
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