yashsingh1/xdaforums huggingface dataset:
[Android Apps and Games] Kyuubi10:
Try the LeMax Atmos version... Thts the one I hv.

I never switched to LePro, and I'm getting the same thing that was said of the lePro (pressing back key doesnt close it, it never goes out of memory etc...)

---------- Post added at 08:48 AM ---------- Previous post was at 08:44 AM ----------

Sorry, but I think you don't understand how xda works...

"please solve"... No one here is your personal programmer.

"Please help" would be more appropriate.

Also, read the OP it has clear instructions when something goes wrong.

While it is appreciated you took screenshots of your logs, you still can't demand things.

And it is highly unlikely people will help you unless you do what the OP says.
[Android Apps and Games] Nitesh13:
wihch ver of dis work on OP3??

i tried latest one but its not working.......i'm on AOSP baesd rom & kernel is permissive

Also rooted
[Android Apps and Games] ahrion:
LePro and LeMax with best with OP3. That's my daily driver.
[Android Apps and Games] Nitesh13:
ok thnxx :good: ......if i want 2 flash another ver over previous den do i need uninstall previous or just flash it over it??
[Android Apps and Games] ahrion:
Just flash over
[Android Apps and Games] ZeroInfinity:
[MENTION=271041]p50kombi[/MENTION] was having trouble with getting it to work on LeeDroid too, I'm on MaximusHD 3.5.0 and the latest Atmos is working flawlessly!
[Android Apps and Games] threetwentyfizzle:
Which Atmos did you have luck with Zero? Just tried flashing the Lemax 2 version, and am getting DC's on this one as well. Tried clearing cache, checked permissions, and confirmed selinux is set to permissive.

Running US Unlocked, on Viper 4.6 Magisk.
[Android Apps and Games] ZeroInfinity:
The latest one: LeEco LePro 3 Atmos <v2.3.a.12_r0>
[Android Apps and Games] threetwentyfizzle:
Dang, so there isn't a step or something I'm missing to get it working? Did you have to change or modify any file locations or did it work as soon as you flashed?

Also forgot to mention, I made sure the HTC Dolby Headset mode was turned off so Atmos wouldn't conflict, but still FC's.
[Android Apps and Games] d_Schizzo:
Hi,

thanks for info. The only manor changes i have seen between this 2 Roms are the different bases and the newer firmware. Leedroid has now also the newer base. I will flash new firmware and the new leedroid Rom. Should work then in my opinion.

Wish me luck:D

Regards,

Schizzo
[Android Apps and Games] Ghost 94:
Please help

ok pls help im new here i think i already sent the logs (if those were logs) but pls tell me does it work on lollipop if not then how can i use the old atmos that one crashing also now thnx:confused:
[Android Apps and Games] Raven_999:
If you are on Lollipop, flash Dolby Atmos r6.5. Can't attach zip but you can Google it
[Android Apps and Games] Ghost 94:
that one is also crashing:(
[Android Apps and Games] Raven_999:
Have you set selinux to permissive? Switch to permissive if your kernel has it, cause Dolby works only in permissive mode
[Android Apps and Games] Kyuubi10:
1. Read the OP (Original Post).

It has all instructions you need.

It tells you that you need permissive kernel as [MENTION=7343577]Raven_999[/MENTION] has pointed out.

It also tells you that if one version of Atmos doenst work, you should flash another, until you've tried all of them.

We'd be glad to help you, but first you must learn to follow instructions.
[Android Apps and Games] ZeroInfinity:
Flash and done, no extra steps taken. I use MHD because it's closest to stock, the most stable ROM with most compatibility with other mods.

MaximusHD is the closest to stock ROM so it shouldn't have any problems, it's custom ROMs with tweaks and stuff that can sometimes cause issues with other mods. I don't think it matters whether or not the ROM is on a newer base for the 10.
[Android Apps and Games] Slypnslyde:
can someone help I can't get Dolby to process. it only works if Viper is flashed too
[Android Apps and Games] Bob02:
Tried Flashing all 4 Atmos Tweaks on my Lenovo Vibe x3c50 CM13

All of them managed to open the app - no force closes on all of them however none of them work -

I open default cm music app, then play a song a switch to Dolby Atmos. The switch does nothing.

How do I provide a log for you to check?
[Android Apps and Games] Ghost 94:
Why dolby don't make an official paid app?

1) I already have read the instructions (ignore mm+ warning) im at lollipop

2) kernel is also permissive

3) already tried all of the atmos

4) always cleaning dalvik/cache

My problem is that first i m using k4 ported atmos R6.5 that work perfectly Uninstall that with dap_r6.5.1-uninstaller then i tried (these 4 atmos) which obviously doesn't work now i can't even use R6.5 it's also closing the same way (getting back to home screen)

5) my friend has a marshmallow smartphone but he also had the same situation i.e tried all atmos same FC now can't use R6.5

Clean flash will work but is there any other way?

One important thing :- Sometime all 4 atmos open for 1 second and then FC
[Android Apps and Games] Ghost 94:
R6.5 crash log
[Android Apps and Games] Kyuubi10:
Good :) Should have mentioned that first, if you let us know how much you have already done we can pick up and help you further without repeating any steps.

How do you know kernel is permissive?

Last, you say that a clean flash will work....so that is evident that the issue is not with Atmos correct?

Something else is breaking Atmos.

My suggestion is, clean flash...flash atmos FIRST, then start adding your other mods until Atmos stops working. When you identify what exactly is causing the problem we can start working on a fix.
[Android Apps and Games] skidaway:
I tried using the LeMax version on my 7.1.1 ROM (ABCrom Nexus 6) w permissive kernel and get a FC with the same JRE (can not load settings) that Ghost 94 references above:

Spoiler content hidden.

I also got the same JRE when installing the Atmos add-on for ARISE yesterday.
[Android Apps and Games] threetwentyfizzle:
Hey [MENTION=5736502]Kyuubi10[/MENTION] what ROM are you using on your 10? Still can't get Atmos to work or open, still FC's on stock US Unlocked N with Viper 4.6 Magisk version
[Android Apps and Games] Kyuubi10:
Hey, I'm on ICE ROM with ElX Kernel.

I might be wrong, but your FC may be related Magisk.

Have you tried using a different Su method yet?
[Android Apps and Games] Ghost 94:
A) I use an app SELINUX mode changer it allows kernel to be permissive i know it works because after using it viper4android driver status got normal which also needs permissive kernel

B) after flashing all of collective Dolby atoms one by one and unistalling them i get back to old R6.5 atmos (im using it before with no problem) which don't need permissive kernel but now its also closing same like all 4 atmos (in short collective atmos broke the old R6.5 one)

If i clean flash with wiping everything A to Z the R6.5 ATMOS definitely will work

i don,t use any other sound mod viper4android is just to check driver status (even without viper same FC)

EVEN USED twrp fix permissions

BUT is there any other way to run old(R6.5) or new atmos cause clean flash is a very long process and i want to use this new version of atmos

ihave already uploaded the error log file of LEPRO 3, AXON7, R6.5

NOW im not a programmer but after looking at log file of all atmos the error appears same to me. So should i wait for an update or do a clean flash or you have any suggestion? :fingers-crossed:
[Android Apps and Games] HarshaSaiKC:
Ahrion, is the new one better than axon and other versions?

If not, which is the best among them?
[Android Apps and Games] Kyuubi10:
Well, until [MENTION=5357345]ahrion[/MENTION] jumps on this we have to find a way of going around the issue.

Do you use Magisk? Or normal SuperSU?

Also, you said that after clean install R6.5 works, but have you tried the other Atmos straight after a clean flash?

I'd recommend skipping the Axon7 for now, since the HW requirements make it the least compatible.

Try LeMax or LePro first.

I understand that clean flash is a very slow process, but this is the most sure way to find out what is causing the issue or make it work.
[Android Apps and Games] Ghost 94:
I have super su

And no I don't try other atmos after clean flash

But i let you know. btw late reply ?
[Android Apps and Games] VictorLapin:
[MENTION=5357345]ahrion[/MENTION] can I make a suggestion? $(pidof com.atmos) can be replaced with $(pgrep com.atmos), which does exactly the same, but much more elegant sepolicy-wise.

Upd: disregard, just checked, it does the same =(
[Android Apps and Games] ahrion:
Right. I think what people goal to realize is it has everything to do with sepolicy and nothing to do with my reverse engineering. I believe that the sepolicy needs to be permissive before Atmos boots, which causes the FC. Some ROMs and kernels make sepolicy permissive before Dolby gets a chance to load. The others that don't will cause FC every time.
[Android Apps and Games] VictorLapin:
I got it working with enforcing. I just don't like to allow access to sys_ptrace and kernel:file for process id searching.
[Android Apps and Games] Kyuubi10:
Haha sorry was at work xD
[Android Apps and Games] danial.aw:
I am running this on a Nougat ROM ... The Dolby app is installed fine without any issues.

The only thing I was wondering is that I am running the phone with the stock superuser ... I see that there are su.d scripts in the system folder... I am guessing that those aren't being turned on since I am using superuser?

Can I just copy paste that to the build.prop to gain the same effect because it's advised on my ROM not to install SuperSU
[Android Apps and Games] kunkidou6591:
LePro3 and axon7 Still wont survive back button and swipe from recent on htc one m8 jazz rom ? any suggestion in workaround or something? Thanks in advance
[Android Apps and Games] jijojs:
One plus 3t

works with 3t??
[Android Apps and Games] DeeZZ_NuuZZ:
use search button

---------- Post added at 10:03 AM ---------- Previous post was at 10:02 AM ----------

okay, wtf my quote is totally messed up now...

yea if it's a MM rom it won't work, we've tried every possible thing. on Nougat rom it works like it should
[Android Apps and Games] kunkidou6591:
Sadly there's no sense nougat for m8 and sense is always have nice sound in my ear..i think i'll survive with home button ? Thanks in advance btw
[Android Apps and Games] DeeZZ_NuuZZ:
you can try s.rom which has sense 8/nougat backported to m8. also has dolby and such. maybe it suits you and works good for you
[Android Apps and Games] kunkidou6591:
Thats my plan to spend my saturday night bro ? reflashing and hope its works ?
[Android Apps and Games] deeroneta:
I tried all of the Dolby ports to my Moto E 2015 (LineageOS 14.1) and all except Axon 7 version works. I'm using Lemax version now.

I use the Video / Sound test downloaded from Dolby Developer site.

thanks [MENTION=5357345]ahrion[/MENTION] for the port / mod ;) :good:
[Android Apps and Games] Ghost 94:
Hey Kyuubi10 i try wipe system partition with twrp install Rom again Root my phone again set selinux permissive and first thing i flash is lepro3 atmos results are bit different atmos opened ? i click on it and FC? after that it always stuck at atmos logo (not redirecting to home screen like before)

Lemax2 stuck at atmos logo for 20-30 sec after that a black screen?

Aquris results are like lepro3 stuck at atmos logo ?

Axon 7 results are totally different twrp said installation successful but clicking on dolby logo said app not installed on your phone ?

I flash lepro3 atmos again and Axon7 result appeard

And now not even a dolby logo like nothing installed

I try to flash another custom Rom with marshmallow or nougat with different kernel and then see what happens?

Any other suggestion by anyone?
[Android Apps and Games] Kyuubi10:
What's your phone?

What ROM and what Kernel?
[Android Apps and Games] Ghost 94:
Im using Xiaomi redmi 2 prime(2015) with latest official devloper rom(MIUI8) and official kernel https://github.com/MiCode/Xiaomi_Kernel_OpenSource/tree/ido-l-oss

https://github.com/MiCode/Xiaomi_Kernel_OpenSource/tree/thomas-kk-oss

And now i m searching for a compatible nougat rom with a ok/good custom kernel for my phone if that doesn't work then i switch back to R6.5, try collective atmos on another phone or wait for collective atmos update
[Android Apps and Games] ahrion:
Just updated OP. Uninstaller is now included. Next project is Magisk.

[NEW] Universal Dolby Atmos Uninstaller

r1.0:

- Initial Release

- Works with legacy dap_6.5 and all other Dolby Atmos ports by me (in this thread)

Download: Link - Mirror

Previous Changelogs (Uninstaller):
[Android Apps and Games] Ghost 94:
Hey man after a system partition cleanup R6. 5 is also stuck at atmos logo should i also clear data partition :confused: i mean is it necessary

Update- even after using Uninstaller all atmos stuck at logo i sent logs later
[Android Apps and Games] DeeZZ_NuuZZ:
selinux permissive?
[Android Apps and Games] Ghost 94:
Selinux permissive - Everytime

Well sometime atmos open i click on it and it and it crashes

Now even can scroll dolby menu click on a profile and it crash

Normally stuck at atmos logo

Update- I m talking about collective atmos (aquaris x5)

I included log file now
[Android Apps and Games] DeeZZ_NuuZZ:
try another atmos, there are few different, so maybe another works
[Android Apps and Games] Ghost 94:
Tried all of em all have same problem except axon 7 it didn't even installed correctly It says app not installed on your phone or not even a dolby logo at app drawer (in short it's not for me)

BTW I have uploaded log file in previous comments
[Android Apps and Games] DeeZZ_NuuZZ:
[MENTION=5357345]ahrion[/MENTION], it says meta data missing
[Android Apps and Games] Ghost 94:
[/COLOR]

So what should I do? From where I can get meta data?
[Android Apps and Games] ahrion:
What
[Android Apps and Games] DeeZZ_NuuZZ:
Don't know if that is the reason that Atmos does not work him, no matter which version he tries
[Android Apps and Games] Ghost 94:
Hey man so what should I do? Can a different rom solve this issue? Cause now it starts to open sometime but crashes when i do anything
[Android Apps and Games] DeeZZ_NuuZZ:
Why do you ask me? Wait for the dev for an answer. I'm not a dev and I think you've already tried every possible thing from your side. But if you switched between all the Atmos versions, be sure to always reflash ROM, either do a backup of reflashed ROM which has clean system, without additional mods, or just reflash ROM.

I can't help you further sorry
[Android Apps and Games] Ghost 94:
Thanks buddy atleast you tell me about meda data thing

---------- Post added at 04:12 PM ---------- Previous post was at 04:06 PM ----------

But if you switched between all the Atmos versions, be sure to always reflash ROM, either do a backup of reflashed ROM which has clean system, without additional mods, or just reflash ROM.

I already tried that and i don't use any other sound mod i just dont wipe data partition cause i don't think it will do anything
[Android Apps and Games] quebec1:
Hallo i have a question this mod is compatible with crdroid 2.0. Sorry for my english
[Android Apps and Games] DeeZZ_NuuZZ:
backup and test
[Android Apps and Games] ahrion:
Backup is unnecessary now that an uninstaller is available. Download one of the files in the OP along with the uninstaller and then test. Follow install instructions.
[Android Apps and Games] threetwentyfizzle:
[MENTION=4388232]ZeroInfinity[/MENTION] [MENTION=5736502]Kyuubi10[/MENTION]

I want to thank you guys, I finally got Atmos working on my 10. I'm pretty sure it was the Magisk phh super user that was causing conflicts with Atmos.

I flashed Viper 5.0 with the traditional Chainfire SU and Lepro 3 version is working flawlessly! Thanks for suggesting the potential Magisk conflict. And thanks for all your hard work [MENTION=5357345]ahrion[/MENTION] ! Much respect!!
[Android Apps and Games] DeeZZ_NuuZZ:
Yes the script files are in su/su.d and since magisk doesn't use it and has another way for such files, it won't work without modding on magisk
[Android Apps and Games] danthecoolboy:
When you click Play Demo does it always force close?

Is it normal or is it a bug? :)
[Android Apps and Games] ahrion:
Well it will work with Magisk because I currently use it, but needs to be loaded differently with phh superuser.

The demo video was removed due to the large amounts of unnecessary space that it used.
[Android Apps and Games] DeeZZ_NuuZZ:
yea that's what i meant. i didn't really played with magisk yet, so don't really know how exactly it is done
[Android Apps and Games] ahrion:
I'm currently working on a Magisk installer but I've run into a few snaggs. It deletes my SuperSU when flashed. However it still installs the app and libs
[Android Apps and Games] Flounderist:
Hi, [MENTION=5357345]ahrion[/MENTION] does this mod works on Nexus 9 Wi_Fi (Flounder)? I get FC when flashing DA 6.5. Please let me know.

I am currently running Lineage OS 7.1.1 Unofficial ROM and SuperSu 2.79, stock kernel, SELinux enforcing mode.

Cheers!
[Android Apps and Games] threetwentyfizzle:
Appreciate all you do bro! Atmos working better than I can remember. Sound quality is AMAZING!
[Android Apps and Games] Kyuubi10:
Yes, i got it working on my N9.

BUT... You need to modify the "audio_effects.conf" in vendor partition.

You can either delete it, rename it (add a ".bak" at the end), overwrite it with the normal audio_effects.conf, or last copy and paste the "dax" entries from normal audio_effects.conf to the vendor audio_effects.conf.

I hope i made sense.
[Android Apps and Games] skidaway:
If you need someone to test, I'm using Magisk with phh superuser.
[Android Apps and Games] ahrion:
Selinux enforcing is not supported.
[Android Apps and Games] ahrion:
This is the same with the OP3.
[Android Apps and Games] ahrion:
I do what I can as quick as I can.

Definitely. I'm testing SuperSu as of right now but once I get passed this snag I will move on to phh.
[Android Apps and Games] Flounderist:
OK, the VIPER trick basically. :cowboy: do I need to grant permissive SELinux anyway?
[Android Apps and Games] Kyuubi10:
Yes you do unfortunately.

GUI requires it.
[Android Apps and Games] Flounderist:
OK, I will flash back again ElementalX kernel. Which Dolby version are you running? Any tip, apart audio_effects?
[Android Apps and Games] Kyuubi10:
I am running on the latest LeMax Dolby on my N9.

Tips...for the N9 nothing unfortunately haha sorry.
[Android Apps and Games] Flounderist:
I'd like to give a try to LePro 3 porting. [MENTION=5357345]ahrion[/MENTION] which one is the best, based on your experience?
[Android Apps and Games] DeeZZ_NuuZZ:
which may work for your. if all work fine, just try each
[Android Apps and Games] Arnab_Roy:
Is there any chance this will work with kitkat 4.4.2 ?
[Android Apps and Games] :
Hmm, not working with the latest Resurrection Remix Official 1-25-17 build for the HTC 10. I can enable Dolby Digital but it doesn't take effect. Using Lepro 3 and I have Selinux set to permissive.
[Android Apps and Games] Ghost 94:
Well i have give up already but i have these files in

In following locations and i already have .Bak file and i don't get rest of the sentence ?
[Android Apps and Games] Kyuubi10:
Dw, that was only direct instructions for the Nexus 9.

You do not need the "bak" for /system/etc.

Only for /vendor/etc.
[Android Apps and Games] Ghost 94:
I didn't do anything this is by default i m just showing you Here i have these files

There's also a audio policy.config in(system/etc) it's little below that's why it's not on screenshot
[Android Apps and Games] ahrion:
That means it is working and there's something iffy about your configs.
[Android Apps and Games] ahrion:
If anyone knows anyone who is a guru in Magisk and is willing to help me figure out what the issue you with my Atmos to Magisk port then please send them my way.

I haven't had enough time to really work on it the last few months, but I'm stuck on Magisk.

Next release should be an upgrade to the infamous deep_buffer patch and then hopefully Magisk support. The uninstaller was a first step.
[Android Apps and Games] naifaharsy:
Atmos nokia 8?
[Android Apps and Games] ahrion:
Idk. Test it. There's an uninstaller included in my OP.
[Android Apps and Games] ahrion:
LePro 3. Your mileage may vary however.
[Android Apps and Games] Flounderist:
Flashed lepro3 porting on my UMI Super. Using Lineage OS MM ROM and it seems slightly better than DAP 6.5. I will give a try to Axon one.
[Android Apps and Games] ahrion:
It's much much better than DAP 6.5.
[Android Apps and Games] ahrion:
I updated the old and deprecated "deep_buffer_remover" to be compatible with Nougat/Marshmallow. I also added a 'Universal deep_buffer Restorer' to restore the files patched by my 'Univeral deep_buffer Remover' to their original state.

Tested on OnePlus 3 - OxygenOS 7.0 (Stock) with Dolby Atmos / Viper4Android

[NEW] Universal deep_buffer Remover

r1.0:

- Initial Release

- Nougat (4.0+) compatible; as N changed the way audio_policies work, especially with deep_buffer

- Fixes AM3D/Dolby/V4A "not processing" issues found in streaming apps using typically speaker/bluetooth

- Next generation in deep_buffer removal; as it includes more than just what was included in the deprecated "deep_buffer_remover" for greater compatibility

Download: Link - Mirror

Previous Changelogs (deep_buffer Remover):

[NEW] Universal deep_buffer Restorer

r1.0:

- Initial Release

- Restores the files patched by the 'Unviversal deep_buffer Remover' to their original state

Download: Link - Mirror

Previous Changelogs (deep_buffer Restorer):
[Android Apps and Games] Slypnslyde:
I hope this helps my trouble with Dolby not processing without having to flash Viper
[Android Apps and Games] DesertVelo:
[MENTION=5357345]ahrion[/MENTION] Thanks for the utility. Initially it addressed Dolby speaker processing. I was finally able to listen to Google Music on OOS 4.0.2. Unfortunately, Bluetooth in my vehicle does not work. The connection is established, Music starts but does play, and device volume is very laggy/unresponsive. Very strange behavior. When the restorer is applied, behavior is restored. I will try other tests but let me know if you need any logs, files, etc.

Sent from the singletrack...
[Android Apps and Games] ahrion:
send me your system/etc/audio_policy_configuration.xml file. I'm pretty sure I know what the issue is.
[Android Apps and Games] DesertVelo:
[MENTION=5357345]ahrion[/MENTION] Thanks. Please let me know if you need anything else.
[Android Apps and Games] ahrion:
Flash my remover and then delete:

<mixPort name="deep_buffer" role="source" flags="AUDIO_OUTPUT_FLAG_DEEP_BUFFER">

<profile name="" format="AUDIO_FORMAT_PCM_16_BIT" samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>

</mixPort>

see if that helps. If not I have another solution.
[Android Apps and Games] Phrodini:
..ahrion with the nice update
[Android Apps and Games] DesertVelo:
[MENTION=5357345]ahrion[/MENTION] Thanks - same symptoms, no improvements. Music will play intermittently from the speaker but never from the auto's bluetooth connection. I also noticed OP3T volume control does not change to "bluetooth". When connected to a bluetooth device, the volume slider also has a small bluetooth symbol at the end of the slider.
[Android Apps and Games] ahrion:
Scroll all the way down and you'll see lines that contains "deep_buffer,". Delete all of those.
[Android Apps and Games] DesertVelo:
Sorry, still the same results after removing all of the XML elements that contain deep_buffer.
[Android Apps and Games] danthecoolboy:
Would you mind elaborating the differences between the Lepro3 atmos vs Lemax2 or Axon 7? Which one would you recommend for the best or optimal sound quality? Thanks [MENTION=5357345]ahrion[/MENTION]
[Android Apps and Games] ahrion:
They all sound roughly the same, but compatibility differs. Always flash the top one in the thread.