Download apps about Subtitle Support for Android:
VLC for Android
Watch media content stored locally or streamed from the Internet.
Plays AC3 audio files among many other audio and video file formats.
MX Player Pro
Features hardware acceleration and supports subtitles.
Featured apps for "subtitle support"
Video player that comes with hardware acceleration and subtitle support.
... MKV, FLV, etc) and multiple subtitle formats (e.g. VTT, SRT, SSA, etc ...
... include automatic screen-rotation capabilities, subtitle support and the ability to modify ...
The app doesn't just support the MP4 format but also ... streams. It also works with subtitle files.