I'd still want something more generic. Even if we don't use an activity (and I'll discuss with @fabi1cazenave about this), I think we still can do better. The function `showIMESuccess` could be made more generic like I suggested in https://github.com/mpizza/gaia/commit/1aabe55c49c64141eed71bdd94ece418f483d847#commitcomment-3974502, and `showIMEList` could be part of the configuration object for this generic thing.