We just got approved by Google to have Widevine L1 on our devices. From https://www.widevine.com/
Widevine enables secure premium content protection utilizing free-to-use, standards-based solutions for OTT and CAS services.
It is DRM for video content. Without it some video streaming services (like Netflix, Amazon Prime Video, Hulu, Disney+, Spotify, Apple Play) won't work in high quality.
Thank-you and enjoy!