I don't know why you wouldn't want a new ledger rather than exposing the keys and having to store several different applications.

You can probably download a corresponding wallet app and go from there with your seed and derivation path. .

Off topic and irrelevant. 

Why do you want to buy Ledger Nano S? Is it because of huge altcoin support? I have owned Ledger and had some connectivity problems recently. Unlike Trezor, you are not able to connect to other Bitcoin node which means that if their infrastructure is overloaded, you won't be able to use their dedicated app (although Electrum should work fine).


Nobody has mentioned that you don't have to accept incoming transaction because everything is done on blockchain. Ledger is only responsible for storing your private keys which are later used to prove that you are the owner of certain address. Someone sends a transaction, miners confirm it and you can finally spend it whenever you become online.

if you know the address, you don't have to be connected to receive btc in your nano ledger address.

You need to collect tokens on one address from two other addresses. Create a new address is so easy!)))