New option in the start menu for Restoring the last Wallet Backup #913
Description
When the App for some reason cannot open the current wallet, inform the error to the user and open the start menu with only 5 possible options:
1 Change the server to a custom one.
2 Recover from KeyChain/KeyStore the last/current seed phrase & birthday. (if this option is activated in settings).
3 Open the current wallet. (useful if the user changed the server to a working one previously & try to open the wallet again).
4 Create a new wallet. (loosing access to the current wallet).
5 Restore a wallet from seed/Ufvk. (loosing access to the current wallet).
I personally missed another possible option here...:
6 Restore the Last Wallet Backup. (When the user create/restore a new wallet, the App stored as a backup the prior wallet file, maybe in this point the user wants to restore that old wallet...)