iPad makes random beeping noise
the New iPad started making a weird beeping noise at random intervals. It started a few weeks after buying it. Its been going on for more than a month now and its frustrating not knowing where it is coming from or why. the sound isn't even one of the options in the settings-->general-->sounds. there are two notes, the first one lower in pitch than second one.
there doesnt seem to be a pattern to it. no dialog box comes up. it can happen when the iPad is being used or when it is asleep (with Smartcover or without Smartcover). I tried looking at the notifications panel and the sounds but there was nothing there. (white iPad with WiFi - no 3G)
Any ideas what it can be?
Thanks!
iPad, iOS 5.1, The new iPad that came out in March
