Had lots of issues with an Asus O'play R1..... took me weeks before i realised i had to stop trying.
Read about the Mede8er 400X2.... first 1gave me some picture...about 5 seconds and after that it was dead.
Went back to the store, changed it to another one.... and .... i love it.
Plays everything, no more freezes / lags.
Support is super, lots of stuff to play with....