Hello, I purchased a certified pre-owned iPhone 8 through Public Mobile and it’s not functioning properly. Who do I contact about this one year warranty that it comes with?
The issue is that people cannot hear me. They can only hear me when the call is on speaker, not when the phone is up to my ear. Also, my service cuts out 50% of the time when at home or driving around my home town and I had no issues with my iPhone 7...