Screen Repair  $149 (30 Minutes) Battery Replacement  $100 (20 Minutes) Charging Port Replacement  $100 (1-2 Hours) Rear Camera  $100 (1-2 Hours) Back Glass Replacement   $100 () Free Diagnosis Service  $0 (1 Day) Ear Speaker  $80 (1-2 Hours) Loud Speaker  $100 (1-2 Hours)