On the matter of using the Web Based slingplayer on safari, make sure your version of safari is up to date. You can check which browsers are supported on this page:
Also, you can check out the link below for information on how to get better streaming with your mobile Slingplayer.
Hope this helps,
The Slingbox Moderation Team
1. My system all meet slingbox requirement.
safari is the latest version.
This problem is not happened on every time. it has fail rate.
When issue happened, I need retry several times.
Then it may work.
Do you never seen that on MAC?
2.In my SQ mode, every thing is OK.
Auto mode will freeze less than Hq mode.
HQ mode offen freeze every seconds.
I have ipad and iphone, result is same.(ios5)
My bandwidth is OK,so I don't know what happened.
Due to web see is good not freeze.
Finally ,I still thank your advice.