Dump NFC tag without key?

[iFlashed]

Is it possible to dump the EEPROM of a NFC tag, without a key (crypted)? Just to get like a 'eeprom.bin' or something like that.
I'm newbie about this things

 

[black_file]

I think is not possible because EEPROM need "lock code" for decrypt data

Actually Devices : OnePlus 6 Past Devices : Galaxy S6, Xperia Z2, Huawei P7, Nokia 620