Each phone's own settings and modem file, against what that phone had before.
{ "LocalInstallSMDPURL": "https://vodafone.smdpp.protahub.com", "RequiresDeleteBeforeTransfer": true, "TransferErrorCodes": { "CarrierDefaultErrors": [ "204" ], "BillingErrors": [ "201" ], "IneligibleAccountErrors": [ "203" ], "SuccessfulTransferWithDelayedActivationErrors": [ "205" ], "MaintenanceErrors": [ "202" ], "BlockedAccountErrors": [ "206" ] }, "MinCompatibleOS": "27.0", "SupportsFallbackToLegacyFlow": false }