Within your Casa App (formerly Keymaster), you have the ability to export the seed phrase for the Mobile Key. Exporting the seed phrase essentially marks the key as compromised.
Exporting the seed phrase is designed to be used only in an emergency scenario in which Casa disappears unexpectedly or is otherwise unresponsive!
You can use the seed phrase you export to carry out Sovereign Recovery.
In your Casa App, you would:
- Tap the “Mobile Key” icon
- Tap “View Public Keys”
- Tap “BTC Account”
- Write down the Derivation Path, which should look like: m/49/0/1
- Go back 2 screens to the Mobile Key view
- Tap “Export Private Key”
- Write down the seed phrase