I don't know the answers to your questions, but I do have some thoughts. I have only had a 10 minute play on my IPhone using IOS 7, but I'm loving it. I haven't had any focus issues, I'm still trying to work out the enhanced voice quality, but all in all, my IPhone has now become my best friend.
With questions, concerns or issues not related to the topics discussed on list please email the list admin to: beto.arreola22@xxxxxxxxx, or on skype at betoa221, or on twitter: betoa221 To subscribe to the list send message to accessible-ios-request@xxxxxxxxxxxxx with subscribe on the subject line. To unsubscribe from the list please send message to accessible-ios-request@xxxxxxxxxxxxx with unsubscribe in the subject line. To adjust your membership options please visit: //www.freelists.org/list/accessible-ios