When I click flash on my phone to listen to a caller, it works fine, but when I click flash again to go back to the original caller, I hear nothing but loud static. The caller can hear me fine though.
I just experienced that myself 10min ago, I've never had it happen before.
I hope it's just a transient anomaly. ???
See: here:
Most annoying issue is that sometimes when I'm on a call and have a call waiting if I switch over to the other caller I can talk to them fine but when I switch back to my original caller I get just static and have to hang up. (http://www.obitalk.com/forum/index.php?topic=13935.0;topicseen)