Just received an update email from Humax - not telling much at the moment but...
TMW
Thank you for contacting Humax.
I'm sorry for the inconvenience.
We are currently still waiting on information/feedback from our technicians.
Once we've received more news about why the application version update did not work/what they plan to do to rectify the situation, we will immediately get back to you.
For now, we ask for patience as our technicians continue to figure out a solution to the problem.
Also, please continue to observe the channels affected, and feel free to update us for any differences you may find.