No Wi-Fi or cellular data is required. The reason is that the Apple 13 supports both built-in eSIM and regular SIM cards, and users can insert the SIM card into the phone to use cellular data, or they can choose to use Wi-Fi networks in the phone's Settings.
Therefore, users can choose the mode of access to the network according to their own habits. In addition, the Apple 13 also has an efficient processor and strong battery life, even without network access, users can also perform many operations in the local, such as playing local media, browsing local files and so on. Therefore, the iPhone 13 does not have to be connected to wireless or cellular data, and its basic functions are independent of the network environment.