I have two slingbox solos and 2 iphones 5s with latest IOS. I have slingplyer (paid version) version 3.8.41 on both devices and I can't switch to high quality or auto. In the app, only the standard and Audio only buttons work. I have an ipad in which it DOES allow me to switch to HQ on both boxes. I have checked the internet viewing on both as well as router settings, etc and everything is correct. I'm inclining to believe this is a bug on the new app because this was never the problem.... any ideas? Do you think that maybe having 2 slingboxes in the account can cause the problem?