Housings for modification from iPhone XR to 17 Pro The price for the housing alone is 150 SAR The price for the housing with modification is 200 SAR Regarding the modification: - The front cameras work - The rear cameras will have one camera working, the remaining two are just for show. - Apple Pay sometimes doesn't work after modification - Regarding cases, it requires special cases as the original 17 Pro cases won't fit because of the size difference.