Viper4Android 2.7.1.0 + DDPlus + Dolby Atmos

madsponge26

Senior Member
Jun 30, 2011
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ViPER4Android 2.7.1.0 + Dolby Atmos + DDPlus


Here's the proof

Device: OnePlus 7 Pro
Android Version: 10 and up

*Unlock BL and Rooted Only
*Any OnePlus running Android 10

Steps to Install ViPER4Android on Android 10

1.Download the latest ViPER4Android v2.7.1.0 APK

https://labs.xda-developers.com/store/app/com.pittvandewitt.viperfx
2.Install the downloaded APK on your Android 10 device using a file manager app.

3.Launch the ‘ViPER4Android’ app but do not install the drivers right now.

4.Open ‘Magisk Manager’ and go to the ‘Downloads’ section of the app.

5.Search and find the “Audio Modification Library” module and press the download icon next to it.

6.Tap on the ‘INSTALL’ button to install the module on your device.

7.Magisk module installer will prompt you to reboot but do not reboot your phone yet.

8.Now go back to the ViPER4Android app, tap on “OK” to install the required V4A drivers.

9.Grant the Superuser permissions to the app when prompted.

10.After the drivers are installed, the device will automatically reboot.

11.Once the device reboots, go to ‘Magisk Manager’ → ‘Modules’ and uncheck the ‘Audio Modification Library’ to disable it.

Now head back to ViPER4Android, repeat the driver installation process, and let the device reboot.

Once the device boots, launch the ViPER4Android app. Now, if the drivers are installed properly, you’re done! If not, only then follow the steps further.

Go to ‘Magisk Manager’ → ‘Modules’ and re-enable the ‘Audio Modification Library’ module.

Open ViPER4Android, install the drivers when prompted, and let the device reboot.

Viper4android 2.7.1.0 profiles

https://mega.nz/#!bZgEjKYJ!RJNhRUnKMmZx-7be77An9oOhlrK-H5ASgGe8uZlmGgg

DDPlus

Install via Magisk Manager

DDPlus Magisk Module
Download Here in the 2nd post


*for DDPlus
1. Press DDPlus app and choose music/movie/or game (gives error or force close but it's ok)
2. Open again the DDPlus and turn on Volume Lever (gives error or force close but it's ok)
3. Open again the DDPlus and turn on Dialogue Enhancer (gives error or force close but it's ok)
4. Open again the DDPlus and turn on Surround Visualizer (gives error or force close but it's ok)
5. Open again the DDPlus and choose your Intelligent EQ (gives error or force close but it's ok).
6. Now open DDPlus without Error and force close.

Dolby Atmos (Stock)

Just choose Music..

Enjoy

Thanks to the XDA Community
@repey6
@Team_DeWitt
@zhuhang
@viper520
@topjohnwu
 
Last edited:

null0seven

Senior Member
Oct 1, 2013
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1.Thank you.
2.Dolby Atmos not working on Oos ob7 OnePlus 7 pro. Instaled like a module with Magisk Manager.
I follow the guide. FC on anything i touch in the app. All the time. It stuck on "MOVIE" settting. Does not take other settings. Does not set the Eq at all. FC :crying:
I use/test this: [Q-10]Dolby Digital Plus_v.6.8-[UNiTY][Light]_by_repey6-20191212.zip
 
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Toni Moon

Senior Member
Aug 11, 2015
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This method didn't work because you must disable with titanium backup the default dolby integrated with oos 10 first, then install the magisk dolby mod.
Other way it's installing xxx_nolimits and set dolby in his script profile, the mod disables the integrated dolby in oos for you.
 
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Toni Moon

Senior Member
Aug 11, 2015
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i don't have issues with proximity sensor, but i read in xxx_nolimits thread that some users have this issue after install dolby plus.
After checking my OP7P Proximity sensor by app "Proximity sensor test", My phone without proximity issue after testing it even I install Magisk Selinux manager" !
My system is OOS 10.3.0 with stable magisk 20.2 !
 

haris_94

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May 16, 2019
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If you're still on pie, this mod is a better alternative to viper. It works great and settings can be changed via xml file. I use it together with Dolby digital. It's a little known port but I've used it for a while now.

https://www.google.com/amp/s/forum....udio-engine-samsung-galaxy-s8s9-t3904527/amp/
Greetings @tropical cactus,
I'm interested in this module, will you please guide the steps to properly install it on Oneplus 7(Non-Pro), Android Pie.

Regards.
 

tropical cactus

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Jan 18, 2009
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Greetings @tropical cactus,
I'm interested in this module, will you please guide the steps to properly install it on Oneplus 7(Non-Pro), Android Pie.

Regards.
Hi, I have the 7 pro but it should work on your device. Do NOT flash on Android 10. You will end up with a crash dump. If you move to 10, ensure you uninstall it using the uninstaller. Removing module is not enough. Flash module in twrp. I've moved back to the 4.2 version. More choices to edit. Reboot and flash corresponding xml zip. Wipe cache and reboot. Go to system/etc and find soundalive folder. In it, you will find xml. Use text editor to change values. When first opened, it will be incomplete. Change a Bluetooth setting, save and exit. When you go back in, the xml will be fully loaded. Follow the instructions in the thread on how to change values. It really is a good mod. Together with Dolby digital and ice sound, my 7pro sounds louder and clearer than a Note 10. Good luck.
 
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haris_94

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May 16, 2019
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Hi, I have the 7 pro but it should work on your device. Do NOT flash on Android 10. You will end up with a crash dump. If you move to 10, ensure you uninstall it using the uninstaller. Removing module is not enough. Flash module in twrp. I've moved back to the 4.2 version. More choices to edit. Reboot and flash corresponding xml zip. Wipe cache and reboot. Go to system/etc and find soundalive folder. In it, you will find xml. Use text editor to change values. When first opened, it will be incomplete. Change a Bluetooth setting, save and exit. When you go back in, the xml will be fully loaded. Follow the instructions in the thread on how to change values. It really is a good mod. Together with Dolby digital and ice sound, my 7pro sounds louder and clearer than a Note 10. Good luck.
Thanks for the immediate response,
Please correct me if I'm wrong @tropical cactus
first I need to flash 4.2 version via twrp then reboot to system
then again reboot to recovery and flash corresponding xml but this time wipe cache & dalvik cache before rebooting to system.
I'm going to use default settings and I'm not have any plan to upgrade to Android 10.
Do I also need to install sound alive apk? If yes, then please provide the link for the same.
Regards.
 

tropical cactus

Senior Member
Jan 18, 2009
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Georgetown
Thanks for the immediate response,
Please correct me if I'm wrong @tropical cactus
first I need to flash 4.2 version via twrp then reboot to system
then again reboot to recovery and flash corresponding xml but this time wipe cache & dalvik cache before rebooting to system.
I'm going to use default settings and I'm not have any plan to upgrade to Android 10.
Do I also need to install sound alive apk? If yes, then please provide the link for the same.
Regards.
Yes, flash both in twrp. Doesn't work if flash in magisk. Download 4.2 and soundalive _r6_son.zip. The xml will give you control over the sound, like on a Samsung phone. There's tube amp effect, bass and treble control, surround, concert hall. If you don't want that, just flash 4.2 or the latest 4.3.1. Remember to flash old version to uninstall before flashing new one. Forgot, no uninstaller. Just flash same zip to uninstall.
 
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