Antwort auf „Touchscreen randomly becomes unresponsive”My iPhone 6 Plus has this issue. I had it in at the apple genius store to get the battery changed and mentioned it. The tech. Confirmed he had seen it on multiple phones even the most recent, so thought it was possibly a generic issue and could even be in the software. Since it is so common it seems amazing Apple haven’t fixed it. It would stop me going for an Apple phone in the future, so hope they find a fix before mine dies.