195Camera settings menu > Setting* DefaultItem DescriptionFormatFormat the memory card. Formatting deletes all existingfiles including protected files. (No*, Yes)Errors can occur if you use a memory card formatted byanother brand of camera, a memory card reader, or acomputer. Please format memory cards in the camerabefore using them to capture photos.BluetoothSet to connect your camera to a smart phone automaticallyvia the Bluetooth feature. If the devices have previously beenconnected and you launch Samsung Camera Manager on thesmart phone, they will connect via Bluetooth automatically.(Off*, On)Wi-Fi network Set to connect to a Wi-Fi network. (Off*, On)MySmartphoneView the model name and connection status of theconnected smart phone. You can also edit or delete theregistered smart phone.BluetoothAuto Time SetSet to sync the camera’s date and time with the smartphone when connecting the camera to a smart phone viaBluetooth. (Off*, On)* DefaultItem DescriptionWi-Fi PrivacylockSet to require a PIN when connecting the camera and asmart phone.• PIN: Enter a PIN before connecting.• None*: Allow a connection without requiring a PIN.• Connections will automatically be made withoutrequiring a PIN when using the NFC function.• PINs are automatically generated and renewed onlywhen you reset the camera settings or update thefirmware.• If you have previously connected your camera to asmart phone via a PIN, they will connect automatically.Dual-bandMobile APSet a frequency for using the camera as an AP for the QuickTransfer, MobileLink, or Remote Viewfinder features.(2.4 GHz*, 5 GHz)If you use the camera in a country other than the onewhere it was purchased, the 5 GHz Wi-Fi feature may notfunction properly, due to differences in radio frequencies.In this case, use the 2.4 GHz Wi-Fi feature instead.