frozenpeas
i got same problem with sound
sometimes it stops sounds but 12 is better in performance
it seem that intel is working for :
1-performance optimizing
2-admob fsp problem
3-problem related with bad performance in older device like s3
it's under crosswalk 15 project, they say that they will release it soon so we have to wait
since there is a bad fsp i will delete admob from my games and swith to revmob or appodeal (high ecpm)