Can you reset the RF password on ST25DV if you forget the presently set password?

[CBarn.1]

The RF password can only be set over RF, I2C has no ability to access these registers (RF_PWD_0/1/2/3). If an RF user sets a password, and then forgets it, is there any built in mechanism to reset the password back to its factory default, or some other way to recover the password?

[JL. Lebon · Accepted solution]

Hello,

There is no built in mechanism to reset the password back to its factory default. This would be a serious security breach. If the RF user forget the password, there is no way to recover it (same thing for the I2C password by the way).

Best regards.