Hi Khadas,
There is a current issue with the oowow updating system where files under the folder oowow:
Dont get updated since May 23…
oowow fetches for updates in this folder https://dl.khadas.com/products/oowow/system/
which are not updated accordingly to this one: https://dl.khadas.com/products/oowow/system/versions/edge2/
Therefore it wont update.
I have manually updated it oowow method using the spi to sd file.
And got it to the latest version and apparently the oowow full screen via type C works voiding my older post about this:
Have yous forgot to update it… are those… testing versions not yet completed?
Update:
By the way I used the file spi from sd on an usb pen drive and use the write to emmc… option… The file didnt registered on the device… after a restart it shows back on the previous version 
so maybe I updated it wrong?
Or maybe it did reverted because the latest file on the ‘updating’ folder is older… and it reverted oowow back to that version.
