Tested at our stage with iPhone 13, 14 and 16 using Tentacle Sync E 2. Face app sees the Tentacle sync and connects to TC Make sure Tentacle Sync updated firmware. H:2.0.1 B:2.0.1. To check and update firmware need to download the OS or windows app and plug the Tentacle sync USB into device. Change to extended settings and should see view like this.
Here is link to Tentacle Sync downloads for firmware and the app.