No Mirror Use possible


I use a Seas0npass jailbroken ATV2. FW apple menu 4.3.  ATV flash back 1.4.   I think it is the latest version before apple stopped signing. 

Now i wanna Mirror the Game Real Racing 2 with an iPad 3. I only have the sound at the atv not the visual part. I tried it four times. 

Videos and pictures is possible with no problems. 



AirPlay mirroring actually requires AppleTV 4.4 or later.

Full details on the features included with each AppleTV version can be found here.