Twice in the past 24 hours I had two phone calls (using an iPhone with full reception) where I experienced some interference. The interference was only on my end of the call and it sounded like two-three people having a conversation but it was also distorted sounding so I couldn't make out anything that they were saying. Has this happened to other Koodo/iPhone users? I tried googling it and couldn't find any answers. If it persists should I bring my phone into apple or Koodo as well? When it happens it lasts like 15-20 seconds and I can't hear the person I'm talking to clearly until it ends. And not to mention it's creepy!