Staatsoper Live at Home requires iPhone/iPod touch with iOS 12 or newer, and iPad with iOS 12 or later.
Update your iPhone, iPad, or iPod touch to the latest version of iOS (external link)
Devices supported by Staatsoper Live at Home:
iPhone
iPhone XS
iPhone XS Max
iPhone XR
iPhone X
iPhone 8
iPhone 8 Plus
iPhone 7
iPhone 7 Plus
iPhone 6s
iPhone 6s Plus
iPhone 6
iPhone 6 Plus
iPhone SE
iPhone 5s
iPad
12.9-inch iPad Pro 3rd generation
12.9-inch iPad Pro 2nd generation
12.9-inch iPad Pro 1st generation
11-inch iPad Pro
10.5-inch iPad Pro
9.7-inch iPad Pro
iPad 6th generation
iPad 5th generation
iPad Air 3rd generation
iPad Air 2
iPad Air
iPad mini 5th generation
iPad mini 4
iPad mini 3
iPad mini 2
iPod touch
iPod touch 7th generation
iPod touch 6th generation