---
title: Peripheral Manager State Restoration Options
framework: corebluetooth
role: collectionGroup
role_heading: API Collection
path: corebluetooth/peripheral-manager-state-restoration-options
---

# Peripheral Manager State Restoration Options

Keys used to specify options when restoring the state of a peripheral manager.

## Topics

### State Restoration Dictionary Keys

- [CBPeripheralManagerRestoredStateServicesKey](corebluetooth/cbperipheralmanagerrestoredstateserviceskey.md)
- [CBPeripheralManagerRestoredStateAdvertisementDataKey](corebluetooth/cbperipheralmanagerrestoredstateadvertisementdatakey.md)

## See Also

### Monitoring Changes to the Peripheral Manager’s State

- [peripheralManagerDidUpdateState(_:)](corebluetooth/cbperipheralmanagerdelegate/peripheralmanagerdidupdatestate(_:).md)
- [peripheralManager(_:willRestoreState:)](corebluetooth/cbperipheralmanagerdelegate/peripheralmanager(_:willrestorestate:).md)