For those who followed the techniques higher than now you have to be equipped to generate and verify the correctness of BIP-39 seeds yourself (with negligible support from tools like binary to hex to decimal converters). Standard recovery phrases use a particular list of 2048 words subsequent the BIP39 standard https://free-bookmarking.com/story19091496/new-step-by-step-map-for-ledger-seed-phrase-bip39