HD and HQ streaming down but now out
If you’re a user of any 3rd party YouTube apps that also sport high-definition (HD) or high-quality (HQ) streaming, you may have noticed that function has stopped working recently.
Long story short is YouTube changed their access method for those streams and basically borked those apps. The changed occurred on September 14th and since Supertube and MetroTube use unorthodox methods for access (read: not officially sanctioned by YouTube), it broke on the apps’ end too, resulting in only LQ playback abilities. Interestingly, this isn't the first (nor the last) time that this has happened, as nearly a year ago, the same situation occured.
We’ve heard from the Supertube developers that a fix has already been submitted to the Windows Phone Store, meaning service will be restored when the update goes live. Although we haven’t heard from the MetroTube team, we’re just going to assume the same for them as well. That means this isn’t a permanent change but rather just a temporary glitch, so dear YouTube streamers, standby for a few days and all will return when those apps update.