"Touch screen not working"に関する回答Similar to bdaspud's answer. I was able to fix my iPhone 6 Plus by opening the phone, removing the metal shield over the connections and then placing a nano sim card over the top 2 connectors (the ones for the LCD). I then put the metal shield back on and tightened down the screws. WORKED FLAWLESSLY!! Fixed the phone with 5 minutes. I used an old AT&T nano sim card - like the one that fits in the iPhones.