iPhone XS Max Signal Not Working

Screen Repair (OLED)  $210 (45 Minutes) Screen Repair (LCD)  $170 (20 Minutes) Back Glass Replacement  $100 (90 Minutes) Battery Replacement  $85 (30 Minutes) Charge Port Repair  $60 (40 Minutes) Front Camera  $110 (Up to 1 Week) Rear Camera  $190 (1-2 Weeks) Loud Speaker  $50 (15 Minutes) Microphone Problems  $60 (40 Minutes) Power Button  $60 (40 Minutes) Wi-Fi Not Working  $60 (Up to 1 Week) Ear Speaker  $60 (30 Minutes) Housing  $220 (90 Minutes) Flash Repair  $60 (40 Minutes) Rear Camera Glass  $45 (30 Minutes)