The Evangelical Universalist Forum

Augustine - First Universalist then Infernalist?

Hello everyone,
I think that I somewhere read that Augustine was first a Universalist and became later an Infernaslist.
Is that true and if yes what made him change his mind?
Thank you and Gid bless

There’s a thread about that here: [Ilaria Ramelli’s summary: Augustine’s change from UR to ECT)