Vulcan

After powering off then on iPhone XR and earlier versions, it cannot be charged by Vulcan

Updated on: March 17, 2021

This issue only happens on iPhone XR and earlier iPhone models. It doesn’t happen on iPhone 12 or later.

How to reproduce this issue:
– plug the Lightning tip into the iPhone XR or earlier versions.
– connect the Vulcan cable to the Lightning tip. Found that the iPhone XR is charged properly.
– disconnect the Vulcan cable from the Lightning tip.
– power off the iPhone XR.
– power on the iPhone XR.
– connect the Vulcan cable to the Lightning tip. Found that the iPhone XR is not charged properly.

How to solve this issue:
– just unplug the Lightning tip from the iPhone XR, then plug the Lightning tip into the iPhone XR again.
– connect the Vulcan cable to the Lightning tip.

By Admin