Not SIM-free. Motherboard replacement. ※ au ※ AirDrop, rear camera, and front camera are all working. [Functionality Check] Wi-Fi: OK Bluetooth: ON OK Apple ID: OK Camera: OK Speaker: OK Microphone: OK Headphones: OK AirDrop: OK, but may not be able to transfer photos to the latest devices. Buttons: OK Light: OK Charging: OK ※ Sold as junk Due to the age of the model, mobile data and app installation have not been confirmed (please do so at your own risk if these are essential). SIM card verification has also not been performed. Not recommended as a main smartphone. Please consider this as a secondary device. Use a SIM card at your own risk. ※ Battery maximum capacity is only displayed for iPhone 6 (iOS 11.3 or later), so I cannot answer questions about it. ※ Activation lock unlocked, initialized, and activation confirmed. No usage restrictions. Gold iPhone 5s, 32GB storage, software version 12.5.7. - Model Name: iPhone 5s - Storage Capacity: 32GB - Color: Gold - Software Version: 12.5.7 Thank you for viewing. Series: iPhone Model Name: iPhone 5s Smartphone Color: Gold Capacity: 32GB Functional Defects: None