Used as a sub-device for gaming in a WiFi environment, so I haven't been able to confirm calls as there is no SIM card for phone calls. YouTube and other videos can be viewed without any problems. Other functions can also be used without any problems, and there are no changes. Camera works without any problems. Initialized. Find My feature deactivated. Operation confirmed in WiFi environment ○ Battery maximum capacity 72% No network restrictions (payment completed) SIM-free Regarding scratches, the major scratches are on the right side of the Apple logo in the third photo. The only noticeable scratches are on the corner in the eighth photo. Also, as you can see in photos 11, 12, and 13, they are barely visible when the screen is black, but they appear faintly when the screen is white, as in photos 12 and 13. (Please check the photos) The rest is as shown in the photos. (There are some minor scratches in areas not mentioned, so please check the photos carefully. Please be aware of any title errors or misunderstandings.) This is a used item, so if you are looking for a new item or have any concerns about the product, please refrain from purchasing it.