How can i do when the latest iCloud Terms & Condition does not pop up?

When I go to photo stream on my appletv, it says "unable to sign in The icloud terms of service have changed. For more info, go to http://www.apple.com/support/icloud".

I have tried this resolution on my iphone and ipad already:

• On your iOS device, tap Settings > iCloud.
  Note: Verify that this is the same Apple ID you are using on the Apple TV.
• After a moment, the latest iCloud Terms & Conditions will load.

Unfortunately, it does not pop up the icloud terms and condition for me to accept.

Anyone can help me?

Thanks all~