I use iDealshare VideoGo to successfully play MKV on Android phone or tablets including Samsung Galaxy S5/4/3/2/1, Galaxy Note, Galaxy Tab, Sony Xperia, Google Nexus, Motorola Droid, HTC, LG, Asus Transformer Pad Infinity, Kindle Fire HDX etc.
I use iDealshare VideoGo to successfully play MKV on Android phone or tablets including Samsung Galaxy S5/4/3/2/1, Galaxy Note, Galaxy Tab, Sony Xperia, Google Nexus, Motorola Droid, HTC, LG, Asus Transformer Pad Infinity, Kindle Fire HDX etc.