missing drm libraries in stock(china stable).rom, also in xiaomi.eu and in cm 13

Can`t play google play videos, can`t play magine tv etc. It drives me crazy. Is there anybody, who solve this on MI 5 128 gb? (or fix the unofficial cm 13 rom [20160521 Update] by coderstory here in xda forum)

from xda-developers http://ift.tt/29tqkAz
via IFTTT