Speeds are according to theoretical throughput and vary based on site conditions and provider. For details on 5G and LTE help, Call your carrier and see apple.com/iphone/mobile. Up into the iPhone 4, all iPhones and other units, such as iPod Contact models and iPads, have been manufactured by Foxconn, located https://ochrann-f-lie-na-iphone-185319.wikifordummies.com/8141036/little_known_facts_about_apple