Q: iPhone 6 app causing squeal in Costco hearing aids
iPhone 6 and Costco hearing aids and Kirkland Signature Choice app problem. After 6 weeks, a high pitched sound (Miles Davis horn, for instance) causes an unbearable squeal in both hearing aids. The sound persists even when music turned off Opening the app shows a new "program" called "iPhone" has appeared in addition to Softswitch and Restaurant. "iPhone" can't be deselected. Powering off the hearing aids does not remedy the problem. The first time it happened the hearing aids were unusable for three days. It happened again last night, and is gone this a.m.
There is no documentation on the "iPhone" program in the Signature Choice app, where it comes from, how to shut it off, etc.
This occurs even though I have the iPhone set to Settings/General/Accessibility/Hearing Aids/Audio Routing/Call Audio and Media Audio/Never Hearing Aids.
What can I do?
iPhone 6, iOS 9.2.1
Posted on Feb 25, 2016 8:43 AM