Exporting everything (password-protected file)

You can save a copy of everything 1krBlocker holds: messages with their analysis, senders, rules and history, in one password-protected file.

1. Open Settings → Export everything.
2. Choose a password (at least 8 characters) and type it twice. 1krBlocker doesn't keep it, so it can't be recovered; store it somewhere safe.
3. Choose where to save the file, for example your Downloads or a cloud drive.

"The export couldn’t be written. Nothing was saved.": the place you chose couldn't be written to. Try another folder, check that the phone has free space, and, for a cloud drive, that it's signed in and online.

To move only your rules to another phone, use Export rules… in Rules instead.