I saw the bitcoin app, but I was talking about the "Ledger Manager" Chrome extension. It's a plug-in that works with the Google Chrome web browser. It'll also likely work with Chromium. That has an option to access your Ethereum wallets.
"Ledger Manager"
was only useful for updating firmware and/or adding/removing "coin apps" from the device. It has no wallet functionality.
Thanks for the correction. Great idea about an older version of MEW, too.
So now another tricky part...
She received BCH during the original BTC fork and believe that BCH is still "on" her Ledger. I am not as well versed in the world of BCH. Are there any Ledger support BCH wallets? She has a MAC. I am going to try the old Bitcoin chrome app next time I see her.
That actually might be the easiest part. You can use Electrum to extract your bitcoin private keys, and subsequently extract any BCH that is trapped on them. As far as I know, Electrum doesn't care about firmware versions of hardware wallets. And yes, I'm bracing myself for a correction, lol.
