Apple OEM Parts check is located on the device square
OEM Parts Status
Genuine - All parts are original in the device
Note - In some cases, you may only have the current part available. When this happens we check our internal database to determine if the part is genuine
Not Genuine - If 1 or more parts are replaced and the current parts don't match the factory.
N/A - The device doesn't provide the part information or the part is unknown to our internal database as a genuine or an OEM part.
Note - If the current or factory part is missing we show the part as “N/A” next to the specific part.
Note - If any part is labeled as N/A the overall OEM status is labeled as N/A