Zgemma h92hse

Does any1 know what the lastest android image is ,I have image zgemma h9se v9 ,but the rte player and virginmedia player does not work ,when trying to play a link circle keeps going round but won't load the stream,or any1 have any help

Does any1 know how to go back to android version 8 from Android version 9

Thanks,Do I need to delete any files first

I flashed V8 says flash completed but it's still v9 o

That worked .android version 8 is better,rte player and virgin media player all working now