React-native-lock and passwordless login

When using react-native-lock (on iOS) with passwordless email`` login, I get an login error. Looking at the Dashboard logs indicated the error as Grant type ‘’ not allowed for the client.```. I am unable to add this grant to my client (and will probably be unable to do so because of the new policy since June 8). Another client that already has this policy works fine. What is the work around?

The only current solution is to build your own UI. See Grant type '' not allowed for the client. · Issue #165 · auth0/react-native-lock · GitHub.