I have setup my TREZOR wallet and sent a small amount to it to check out the process. That’s all working and easy to do.
Now about backup? At setup time I wrote down the 24 words generated. If I lose the wallet I use these words to regenerate a new wallet? But regenerate it from what? This means that my private keys must be encrypted and stored somewhere else. If that entity goes off line and next year I dig out my wallet and it’s broken, then what? Am I correct on this? If I am then that means, once again, a third party is holding my key even if they are encrypted.
Seems I should be able to just dump out my private key strings and back them up and take them off line. Why should any third party be holding my keys in any form?
I am obviously missing something in this process.
I think much better to copy paste your 24 words seeds(BIP32) notepad and save and keep it for safety place like drive D: because sometimes there are people are typing the seeds when they wanted to recover their wallet..
Honestly they are not generating new wallet they will recover your wallet from the trezor that you can recover in other wallet like electrum or mycelium
You can refer in this link
https://news.bitcoin.com/restore-hardware-wallet-seed-phrase/I think for better understanding for your private keys better to refer here
https://doc.satoshilabs.com/trezor-faq/software.html#why-should-i-trust-trezor-with-my-private-keys