[T-Mobile Samsung Galaxy S II SGH-T989] fe1ixs:
Important update:

Latest v3.0 is available now! Post in the bottom of this op page.

!I just want to share my luck with sound mods to this community. I'm not dev by any means. I just found this by trial & error. Believe me I had tried everything from Ac!d, rezound beats, volume+, equalizer dsp manager, etc. Nothing works 100% smooth like this one. I only tested this mod with Google play music, pandora, tune in, and Apollo. Please report if not working with your player other than above.

Works well with my phone system. It may works for other phone or rom too. Here is my phone specs:

Phone: Samsung galaxy S2 Tmobile SGH-T989

ROM: Jedi knight 5 ICS 4.0.4

This mods is mixed between awesome beats and noozxoide dsp. To make it easier, I just name it "Noozbeats". The zip file contains binaries, apk, and libraries files that are required to get the best possible way for noozxoide to work at the fullest.

If your rom already had awesome beats built in, you probably just need to download noozxoide dsp from the market and simply remove awesome beats from system/app and change music effect from setting-sound to noozxoide.

If you rom has dsp manager or other sound apps, find out how to clear them up/uninstall prior to install this mod.

Installation procedure:

1. Download awesome beats file from this link

http://db.tt/TECcsxlp

2 . Reboot to recovery.

3. Wipe cache and dalvik cache.

4. Flashed the zip file.

5. Wipe cache and dalvik cache.

6. Fix permission.

7. Reboot system.

8. With root or es explorer, navigate to system/app and remove awesome beats. Apk.

9. go to play store and search for "noozxoide Pro" and install.

10. Go to phone setting - sound and change music effect from musicfx to noozxoide.

11. Reboot and enjoy!

NoozBeats v.2.0

This is basically Acid audio engine v.5.0 with minor modification to work with all players including Pandora.

I found this audio mod better than the early version of NoozBeats.

The main concepts remain the same. I want to combine awesomebeats with noozxoide. but this time we will also incorporated Acid audio mod which claimed to use the latest HTC beats audio (newer version of awesomebeats) plus their proprietary audio mod. This time, the awesomebeats can be used together with noozxoide.

Always start from clean rom. Remove any audio effect files prior to flash.

Installation procedure:

1a. Download Acid audio engine v5.0 simple zip for samsung optimized from here. If you are using different phone other than Samsung, look into the official ACID post to download the compatible version for your phone.

1b. Download Acid awesomebeats from here

2 . Reboot to recovery.

3. Wipe cache and dalvik cache.

4. Flashed the zip files. Acid audio engine first.

5. Wipe cache and dalvik cache.

6. Fix permission.

7. Reboot system.

8. Add the following lines into system\build.prop. use root explorer note editor to edit :

(notes: the following build.prop has been edited from the original to fix some typo error)

#Sony Xloud & Clearbass +

ro.semc.sound_effects_enabled=true

ro.semc.xloud.supported=true

persist.service.xloud.enable=1

ro.semc.enhance.supported=true

persist.service.enhance.enable=1

ro.semc.clearaudio.supported=true

persist.service.clearaudio.enable=1

ro.semc.dmnorm.supported=true

persist.service.dmnorm.enable=1

ro.sony.walkman.logger=1

ro.semc.clearphase.supported=true

persist.service.clearphase.enable=1

#Resampling

af.resampler.quality=255

persist.af.resampler.quality=255

#Beats Engine

htc.audio.swalt.enable=1

htc.audio.swalt.mingain=14512

9. go to play store and search for "noozxoide Pro" and install.

10. Go to phone setting - sound and change music effect from musicfx to noozxoide or awesomebeats (I set the default setting to awesomebeats)

11. Reboot

12. Leave the phone idle for approx 5 minutes. Let the system run its update. at this point you might not get the cell signal/service. But don't worry, it will come back to normal after your reboot.

13. reboot and enjoy!

Notes :

If the phone refuse to boot at the 1st time after you edit the build.prop, hold the power button for few seconds and let it reboot for the 2nd time.

Noozbeats v3.0

Before we start, I just want to let you know this is basically the same as acid 7 mod found right herehttp://xdaforums.com/showthread.php?p=81

Since many of you confuse how to correctly install this driver, i would like to share my tips that proven to be work. I'm on jb 4.1.2 aosp base.

So if you are on different ROM base, choose/download the right driver before going through the installation steps.

As an alternative, if acid 7 gives you trouble, you can install awesome beats v5 by team inferno. Combine with noozxoide, this mod work awesome system wide. Link is here http://xdaforums.com/showthread.php?p=38712153

Follow my steps carefully :

1. Uninstall any DSP apps from your system using titanium backup or ROM toolbox. Don't bother with other files or editing build.prop. this was my previous mistake and cause boot loop.

2.reboot to recovery and full wipes (wipe cache + dalvik).

3. Flash AOSP2 + AOSP3 files from acid. Adjust this according to your ROM / Phone spec. If you choose to installed awesome beats v5, flash the aroma version.

4.full wipes + fix permissions & reboot.

5. Go to system/bin and find aa engine. Press long hold on it and choose properties. Change permission to

rwx r-- r-- (user group other). You need root permission to do this.

If you choose the awesome beats v5, find awesome under system/bin

6.run terminal emulator and type :

su

Aaengine or awesome for awesome beats

7.wait until finish rebuilding build.prop and then reboot to recovery.

8.full wipes and flash clear audio+ OR noozxoide addons (select just one). For noozxoide you can download directly from play store for the updated version. I prefer noozxoide. Work smoothly with beats and added its own effect to it. clear audio+ in my view is more like adding more power to the beats. You can also installed audiofx widget. It might do something with some players. But during my test with streaming players, it has no effect.

9. Full wipes and fix permission.

10. Reboot and enjoy the magic :)

tips :

- Always use high quality earbud/headphones otherwise you might not hear the differences.

- set line-in/headset boost/psychoacoustic to medium or large.

- enable equalizer. set preset to acoustic/audiophile

- enable virtual effect/surround. set to studio

- open dolby mobile on the apps drawer and give root permission.

- increase volume level to 50% or more

- Test by playing some songs. Not all songs can produced wide range of frequencies. Home by Michael Bubble is a good song for testing.

Don't forget to hit "thanks" if you like this mods.

Credit to ACID team for their latest audio mod.