Answer

Delete an Apple ID from my iPhone 6 follow the instructions below:

  1. Tap the Apple ID banner at the top of the main Settings screen.
  2. Scroll down to the section with your Apple devices.
  3. Tap on a Device.
  4. Tap Remove From Account.

How to Remove Apple ID from iPhone

How to Remove Apple ID From iPhone without Password

How do I delete an Apple ID from my iPhone 6?

1. Tap the Apple ID banner at the top of the main Settings screen.
2. Scroll down to the section with your Apple devices.
3. Tap on a Device.
4. Tap Remove From Account.