HDR playback generally requires Android 7.0 (API 24) or higher.
Visit a trusted source like Free-Codecs.com to download the matching ZIP file. Apply the Codec: mx player hdr support install
Are you trying to play a like HDR10+ or Dolby Vision, or are you having trouble with a particular device ? Enable HDR in Android HDR playback generally requires Android 7
Play an HDR video file (sample: HDR10_Test.mp4 or HLG.ts ). mx player hdr support install
Dolby Vision/HDR10 video file defaults to dolby vision #9794 - GitHub
To get the best HDR experience, ensure your device settings and app configurations are correctly set: