Each phone's own settings and modem file, against what that phone had before.
{ "BeaconAddress": "2080", "AuthenticationScheme": "PLAIN", "MaxPINLength": 10, "BypassSMSCAvailabilityCheck": true, "UsesSSL": true, "DeliverLegacyNotificationsBeforeSetup": true, "ClientManagesTrash": false, "MaxGreetingDuration": 300, "MinPINLength": 4, "AllowedIMAPServers": { "FQDN": [ "vvmail.xplornet.com" ] }, "UsesMWI": true, "GreetingNotification": true }