I'm been following this thread but it looks like its not a problem of Ledger Nano S but the OP has been scammed:
Yeah, he admitted it already on the other post he made.
Case closed!
OP hasn't lost his ETH from his 'ledger' wallet by doing nothing. But he was a victim of the fork scam of ETCV.
Be careful exporting your private keys to an unknown source or much better don't ever export it to any website. It's your private key and you don't expose it anywhere on internet.