Hi, I recently had a problem where my iphone thought the headphones were plugged in when they weren't. So i was looking for a fix for that and one solution was to clean out the headphone jack with a cotton bud with a damp tip. now, I know I was really stupid to try this, and its been about a week since then. Just today i noticed that the top left corner of the screen is slightly darker than the rest of the screen and flickers a little and I am a bit worried about it. What's the best way to deal with that? Anything i might be able to do to fix it or is it permanent damage?
thanks
thanks