Subtitles how to add mp4 movie download
20 Jun 2019 How to Add Movies with Subtitles to iPhone using WALTR Usually, I download both .srt subs and a movie separately. There's no need for iTunes and your movie can be in any format, including MKV, AVI, MP4, etc. Download the update to enjoy your 4K HEVC videos with SMI subtitles. Just add a line of text, select the timeframe for when the text should appear, and save