The post "Read EXIF of JPG file" demonstrate how to read Exif from JPG file using ExifInterface. Start from API Level 11, Exif tag of TAG_APERTURE, TAG_EXPOSURE_TIME and TAG_ISO was added in the android.media.ExifInterface class. You can simple modify the code in "Read EXIF of JPG file" to read Aperture, Exposure Time, and ISO from Exif.