Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

Applefan4515

Suspended
Original poster
Sep 19, 2016
206
202
I have the  dock for my iPhone 7 plus...usually have a  silicone case on it. Anyways had the phone out of the case last night and plugged it in. It felt as if the back of the phone was vibrating when I slid my fingers across it. Tried a different wall adapter and cable. Still had that feeling. So I tried the original charger and wall adapter, without the dock, no vibrating feeling. Any ideas? Thinking somehow the dock is bad and causing some sort of electric charge on the case of the phone?
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.