How much would replacing the back of my phone cost?
I have a limited warrenty
I have a limited warrenty
Price will depend on the specific model of iPhone. See here for pricing: link-> iPhone Repair - Official Apple Support
Price will depend on the specific model of iPhone. See here for pricing: link-> iPhone Repair - Official Apple Support
Also note that other than iPhone 12 and 13 models, Apple doesn't replace the back of iPhone. Instead it is treated as other damage and the entire phone is replaced per the prices in the link Phil0124 provided.
How much would replacing the back of my phone cost?