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The Dolby Atmos
Sound moves around you in three-dimensional space, so you feel like you’re inside the action. Experience how Dolby Atmos® transports you from the ordinary into the extraordinary.
Below is the Dolby Atmos sound effect ported from a Lenovo rom. This should work on all devices (starting from Android 4.3) since it is a software effect. It might conflict with other dolby effects you already installed. Flash the zip, it will edit (not overwrite) your audio_effects.conf.
1. any custom recovery (TWRP, CWM, etc) or stock recovery if having install zip option.
2. most imp. is flashing experience.
1 Open recovery by pressing vol down+power button
(different for different devices google it.).
2 then navigate to install zip
then select the zip you have downloaded.
3 wait till it flashes the zip.
Download zip files