unfortubatly video from assets still not works with new 1.5.6 , just black screen lon video place, version changes and payed part is borned but system errors stay. please fix old bugs , otherwise how buy if i cant fully use this. anyway you are the best. regards
Please convert your block to english to understand block
in this time system dont give me switsh to english, but i will try to make understandebly this code strings for you: first one string is will do something when screen is opened, second string assign file name from assets to pleer , and third one string started pleer. but unfortunatly i see only blank screen 
Check this answer 
thank you, its works, but not like i want, file copingt to phone mremory disc and staing there.
hmmm, but if make virtual disk in operative memory its will be good decision before then time when kodular fix bugs 
but it hard work