Marketplace
This popular app is free again.
Instructions thanks to bargainbag
1. Download Screen Mirror Cast TV app from iOS store (or click on Go To Deal link on iPad/iPhone browser)
2. Open App
3. Select third option, Lifetime access for $0
4. Job's done!
Credit to BuddySaysHi for title.
Did this work for anyone else on their shield pro? Mine didn’t take at all…