I purchased an unlocked Iphone XR through apple and tried activating it through boost and it is telling me "device is unable to swap." I purchased the phone because apple told me that it can be activated through any carrier, even boost. When I looked through boost forums I found people were able to activate it by telling boost tech support to reprogram the phone to be compatible with boost. Can anyone help me with this? Ive had the phone for almost two weeks and cant use it because its not letting me activate through boost.