Previously purchased UGREEN USB-A to Lightning cable works perfectly, Lightning connector fits securely and easily snaps into iPhone Lightning port. While well designed, this USB-C to Lightning cable from UGREEN falls short of its primary purpose: connecting to a device. The Lightning connector does not provide a reliable connection to the iPhone's Lightning connector: loose fit, breaks connection when lightly touching the cable. Therefore, the processing quality varies. Will return. Unfortunately, because these cables are well made. But that's not all, because the connectors have to work first.