Of course. Since SFOS moved to CM13 base there is no option to run android apk programs. With CM12.1 base on Nexus 5 it worked perfectly fine, except some apps which did not have sound. With CM11 base on nexus 5 and nexus 4 there was 100% success i have tested bunch of android programs. All this with Aliendalvik of course. AD does not work with CM13 base. Both Nexus 5 and Nexus 4 use CM13 base on latest SFOS version.