Cómo arreglar iPhone XS pantalla táctil no responde / pantalla táctil no funciona

We have received an iPhone XS motherboard from one of our fans. The touch screen of the iPhone XS is not working, which is a common problem of iPhone X series. Since the motherboard is double-layered, it is difficult to repair it. Through tests and troubleshooting, REWA Technicians finally found the fault and repaired the motherboard. Let’s check it out!