Anyone else facing problems with the Mi TV Stick after its update? It used to work fine before, just the UI was a little slow. After its only update, it stutters during video playback, especially on Netflix and Amazon Prime. Seems like it struggles with decoding anything that is decent bitrate, but I haven't tested it using custom files on something like Jellyfin. YouTube playback is usually fine, but occasionally, the picture is garbled. Disney+ Hotstar seems to be the only app I'm using that doesn't show any problems.

Is there any way to rollback the update without losing the Netflix certification?