GSM-Forum - View Single Post - Iphone hardware and software solutions in 24 hrs

p1mpma57ah · 03-25-2016, 16:13

Hi guys

I have a customer's iphone 4s when i plug in the charging cable it does the bong sound every 5 seconds, doesnt turn on and shows no picture on display. i connected other display but same problem. it becomes pretty warm on mlb. Is there a known solution forthis problem?

03-25-2016, 16:13	#5653 (permalink)
p1mpma57ah Major Poster Join Date: Jan 2011 Location: germany Posts: 43 Member: 1501319 Status: Offline Thanks Meter: 2	iphone 4s repeatly bong sound and no picture Hi guys I have a customer's iphone 4s when i plug in the charging cable it does the bong sound every 5 seconds, doesnt turn on and shows no picture on display. i connected other display but same problem. it becomes pretty warm on mlb. Is there a known solution forthis problem?