How to check if a used iPhone 14 Pro has been refurbished?

For many users, buying a used iPhone 14 Pro is a cost-effective alternative to a new device. However, before purchasing this smartphone, you need to conduct a thorough inspection to make sure it is in good condition and to rule out possible problems. In this article, you will learn how to check whether a used iPhone 14 Pro has been previously repaired to make sure that it will not require serious intervention by Apple support specialists in the future.