Android font issues [resolved]

Just got myself a Pioneer XDP-100R for portable use. But using as a Roon Controller/Endpoint was also important.
Unfortunately this seems limited to 16/48 resolution. Which means no MQA…
I can most likely survive without that though.
The other issue is mucho garbled text:

Known issue?

this is usually an issue with the device running out of video memory.

try rebooting it in case some other app has consumed too many resources.

Thank you danny, you seem to be correct!
I was installing other apps and setting up the player at the time and havent seen it again.