Verizon says the phone has an "Apple carrier lock" on it
I am trying to switch my Xr from Verizon to Spectrum. Verizon says they have unlocked the phone so that it can be switched but that the phone has an "Apple carrier lock" on it. This seems to be preventing the phone from being switched to Spectrum. Has anyone experienced this problem and found a successful solution?
[Re-Titled by Moderator]
iPhone XR