yashsingh1/xdaforums huggingface dataset:
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] andr68rus:
Hello,

2. Sound in omni is best ;)

4. Reboot options located in Buttons settings.

6. Standart battery show thrash. Use betterbatterystats for more detail info.

7. OpenGapps mini have google assistant. BeanGapps also will work (and its better to use in with OMNI)

9. ROM will be official soon, so there will not any addons it the ROM.

About CAF based: And we have ROM, that not CAF based?

EAS: So SELINUX in Omni now enforced, need some changes is sepolicy ( in progress ) with EAS kernel (e. g. bs eas ) it will work.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xuser_:
oh.. :(

reg. AOSIP i know it is CAF based and i guess even Omni is CAF based too...

now i wanna try AOSP_CAF+EAS + EAS_BSK 2.2

which could be more like this PureNexus mod

https://github.com/PureNexusProject-Mod

but not sure when [MENTION=6268432]shivatejapeddi[/MENTION] is going to build this change...

---------- Post added at 06:25 AM ---------- Previous post was at 06:14 AM ----------

Currently using it(Omini_homemade ROM) as my daily driver...

4. Wow!!! Nice options, never got to see those... ;)

6. will check with it again

7. will give it try, can i flash beangapps mini over opengapps pico? or need to clean install again?

9. Wow.. I am not sure but could not these OTA would be of small size or is it always going to be a full zip file download?

Current PureNexus is only AOSP based i guess?

Sorry but could quite understand your last comment..

do you mean it will soon going to AOSP_CAF+EAS + EAS_BSK_2.2?

Just to clarify my view is like below

AOSP: Features which google provides independant on processor(will hit performance SOMETIMES)

CAF: Qualcomm based sources(tuned for qualcomm devices)

So, AOSP_CAF: all great features of pure android with performance

EAS: Android's? Energy Aware Scheduling... more battery life

Anyone could correct me...

Thanks! :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] andr68rus:
New build: omni-7.1.2-20170606-x2

Download: https://drive.google.com/open?id=0B-2l1xmYBAzsLVNXdkxHWGtRMnM

Official status: Must be in next weeklies.

Changes:

* LePref removed, added Device Parts by darkobas. Its allow: swap hardware button, and calibrate display color. You can find it in Settings -> Device Parts.

* Kernel (darkobas stable original) updates

* Fix sepolicy denied, add sepolicy for DolbyAtmos

* Last omni sources

xuser_, all rom for x2 is CAF
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ziccusu:
Awesone rom. Only a bug. With footej when i press video button, it stop to work
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] andr68rus:
Will check it. Look at Snapdragon Camera (included in the ROM) (icon look like google camera with green lens) - very nice camera app.

PS. I check footej - there problem with codec, try fix it in next build.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xuser_:
wow... sounds great!!!

Please update the thread title to include [CAF][EAS] :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ziccusu:
Snapdragon camera is ok but flash is not sincronized. With open camera glash is sincronized only if i turn on api 2, but then the video will break
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] KuranKaname:
Definitely the smoothest rom :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xuser_:
all ROMs for x2 are CAF "not sure about that" but happy that your ROMs would be thanks! :)

I tried pureNexus(really pixel device feel, love that) by [MENTION=6268432]shivatejapeddi[/MENTION] and thought this would be the ROM i stick with but

then i tried this Omni as your ROMs always feels more stable

Using omni-7.1.2-20170606-x2 as daily driver since yesterday night, here are quick impressions:

NO VoLTE ICON, PLEASE ADD IT?

1. Have tried a lot many latest ROMs so far DU, RR, PureNexus, Tesla, Mokee

but this one now stays with me :)

MOST STABLE, SMOOTHEST/LAG FREE SO FAR :P

it feels like the native ROM of the device, would live to see the future development

2. flashed BeanGapps mini 09/05, at first could not get it work

try force stopping all google apps, then clear cache, then give all permissions, then reboot

good to go then, Google Assistant works!

3. Dynamic header is amazing, stock wallpapers could have been better, stock sounds/ringtones etc.. could be better

4. Screen calibration is cool, could you share the best setting for it?

5. any way to have status bar like ios?

mobile signal at left, clock at center, battery at right?

Really appreciate if someone could help me with it, i have been searching it a lot but not found it for nougat :(

some status bar apps are there but I do not like them, they really s*ck..

6. I am not sure about SOT but here it is

Time on: 1h 3m 21s

Computed power use: 230mAh

battery left : 25% Approx. 2hrs left

sorry still dint use betterbatterystats its paid :(

7. love the dark and green combination of Omni

8. [MENTION=4953751]andr6[/MENTION]8us let me know if EAS_BSK_2.2 is compatible with this build? do i really need that?

7. double/triple tap headphone mic to change next track like it happens on stock eui, will you add it in future?

8. when clean installed booted, BT was on by default?

9. why on quick tiles icon single tap it does not ON/OFF (BT, WIFI I have tried with), it goes to settings, why?

thanks!!! :highfive:
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] andr68rus:
Hello! Thanks for you reply.

1. ROM is realy good and stable. It use darkobas original kernen - most stable kernel. Better sound, smooth operation, and good powersave for Nougat ROMs, selinux enforced and has fixes for dolby, ir and some other app. I also use it as my main ROM.

2. I use OpenGapps for now, will check how it work with BeanGapps some later and report.

3. Agree with you;)

4. For screen calibaration thanks for darkobas. I dont test it hard for now, so you can post your settings;)

5. ROM has minimum custom settings, but this make it more stable. I also use standart status bar.

6. Betterbatterystats is free for XDA users, you can download it free on XDA. (But now it has some problem with sepolicy). But SoT does not differ much with other Nougat ROM. Sleep power save is good - 1% per hour. More good power save may be only in RR with RRPowerSave patch from sdv22 (0,8% per hour) but it may cause problem with notification.

About EAS_BSK: ROM has some changes in Ramdisk, it may work, but better to rebuild kernel for Omni (if u need i can do it). BUT darkobas original kernel is most stable and I recomend use it.

7. As I write: ROM will be OFFICAIL this week and it mean that I cant add any additional function.

8. About BT - I dont notice this

9. It seems to that its default AOSP behavior.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] srg985:
[MENTION=7884203]andr68rus[/MENTION] Installed latest OmniROM from 20170606. Everything is ok but videorecording is not ok.

On 720 quailty video is smooth, ok. But with 1080 quality video lagging.

Is any ideas/solutions?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] andr68rus:
Hm, I dont notice this. May be its common nougat problem? WIll check it.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] srg985:
Here is example of video with lags https://youtu.be/Y--Z0QWuM6s

Sometimes video looks like slideshow.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Nuk99:
First of all, thanks to andr68rus for this great ROM. Very nice work!

As you mentioned you intend to provide a link for viperfx and dolby atmos installation. May be it is possible for you to provide a package for root/viperfx and dolby atmos for easy install.

Thanks a lot.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bbN:
[MENTION=7858839]xuser_[/MENTION]

try these , no more yellow tint
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] darkness_nightfall:
If I dirty flash the home-made version over the latest normal version I get stuck on the boot logo. Any one else having this.?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] srg985:
How to update already installed OmniROM? Is it ok to wipe dalvik/cache and install new downloaded zip using TWRP over pevious installation?

As I can see, build in updater doesnot work in andr68rus edition.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xuser_:
i think for the latest build you need to clean install it

twrp>wipe>advance wipe>select cache,dalvik,system,data(NOT INTERNAL DATA:P)

should be good to go...
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] srg985:
Clean install on each update? Especially on freq-ly updated rom? And setup all applications, logins and accounts each time?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xuser_:
NOOOOO

i think i said for this update may b
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] thetrukos:
which other roms has this config settings?

thanks

Enviado desde mi Le X820 mediante Tapatalk
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bbN:
Its in the kernel actually LOS kernel doesn't have this, u can try BSK

---------- Post added at 07:31 PM ---------- Previous post was at 07:29 PM ----------

My quick review on OmniROM :)

Yeah Omni isn't better its just different ;)

so far I tried many ROMs except LOS and Hexagon so without any doubt i can say this is the best ROM i have came across :) UI is butter smooth, u can literally feel it. Great performance camera is just fine ( everyone who got issue with camera should try this ROM).Battery is best out there.

Pros

1.Stable

2.Smoothest UI

3.Good performance

4.Good camera

5.Good battery backup

6.Antuntu - 144K

Cons

1.Comparatively less customization ( still got plenty, not a deal breaker).

[MENTION=7884203]andr68rus[/MENTION] thanks alot for the awesome ROM ;)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mjoach:
I concur, I'm really surprised by smoothness and stability. Sure, RR also feels fast after booting, but with current versions I still keep running into issues after some time, e.g. phone will freeze for a moment when unlocking screen or switching apps, sometimes actually even resetting my wallpaper. OmniROM so far has been super smooth and stable for me. [MENTION=7884203]andr68rus[/MENTION], any idea what makes the key difference? Kernel, the AOSP base?

Minor OmniROM issue:

- minimum level of "ring and notification" volume (as it is called in settings) is way too high

"Media" volume does not exhibit this issue, the range is fine, so I hope it is a matter of a small config tweak
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] andr68rus:
https://drive.google.com/open?id=0B-2l1xmYBAzsazlaMG5UdUVWWk0 Try this, but I dont test it on last build.

Same as other rom with some note:

1. OmniRom installer make wipe system

2. When we move form unofficial to official (weeklies) build it may be need clean install. Official builds must start this week, updater will work.

This app supported by darkobas omni kernel. This will be in next RR and DU. I will implement with settings in LeExtras.

Thanks, will check it. For now you can use viperfx to fix volume.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] seraser:
Great rom, I think this rom with open camera have pics with brightness, more than eui, only a little bug, 4k video recorded, to [MENTION=7884203]andr68rus[/MENTION], can you fix this? Thank you, awesome work.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] darkness_nightfall:
Yes the camera makes overly bright pictures.

This is the only problem I have with this rom.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] thetrukos:
Is this rom control QC in any way? because according to ampere im charging the phone al 3750mA!, i don´t see where i can disable QC, the phone is getting very hot.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xuser_:
Trying screen calibration

is brightness maximum, i think brightness is bit low when set to maximum compared to stock eui

or is it me alone?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] jim262:
If charging with this ROM causes your phone to get too hot, in your opinion, then don't use it. I personally am not having such issues. It does get warm when charging, but no warmer than any other ROM, stock or custom, in my opinion.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Pankaj_gehloach:
Swapping back and recent key not working
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] infrag:
[MENTION=7884203]andr68rus[/MENTION] if ambient display doesnt work with Darkobas(omni) kernel (which I assume it doesnt based on the couple of post about it here) then the fix is easy.

https://github.com/LineageOS/androi...mmit/0bab6784b5e14a5b08f12d5f2ef9404b5901060f
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xuser_:
tested, ambient display does not work
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bbN:
OmniROM weekly now available for x2 :)

http://dl.omnirom.org/x2/
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] srg985:
Now I'm using OmniROM from andre68rus. How to install this weekly correctly? Wipe system/data/cache and TWRP?

Does OmniROM weekly has buildin ota update functionality?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bbN:
Since its the first official version a full wipe is recommended, I haven't tried yet still downloading.

Edit : OTA Confirmed​ :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] andr68rus:
Yes, now ROM is OFFICIAL with WEEKLY builds.

Maintainers:

Device tree: andr68rus

Kernel: darkobas

Sources: http://github.com/omnirom (ROM, kernel, device tree)

About installation: wipe with data recomeded, as BJ.OnE says.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] konrad.kijas1:
Hello, how to turn off quick charge? I can't find anywhere it in settings

Wysłane z mojego LEX820 przy użyciu Tapatalka
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] andr68rus:
:good: Thanks ;)

[MENTION=3479861]darkobas[/MENTION] kernel does not support quick charge off. I ask him, he say, that this option makes no sense.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] konrad.kijas1:
I also have cover with active closing. In eui when I activated Hall sensor screen turn off when I close case and turn on when open. In your rom (and other not based on eui) I can't find hall sensor in settings. Only eui support this?

Wysłane z mojego LEX820 przy użyciu Tapatalka
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] rshahzad17:
he is right ;)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ahorntaler:
Will there be OTA for OmniROM?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mir0o0:
Of course it makes sense, less heat when charging and by that, longer battery life, as far as other components too
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] konrad.kijas1:
It make sense also when I use Google maps when I drive. I don't need fast charge in this time

Wysłane z mojego LEX820 przy użyciu Tapatalka
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ricow70:
why not use a old type charger and not a QC3 charger in your car
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] honor79:
New Weekly 10.06.2017 http://dl.omnirom.org/x2/ ;)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] konrad.kijas1:
Because I have one QC3 charger. Should I buy second one? More easy is turn qc in phone I think...

Wysłane z mojego LEX820 przy użyciu Tapatalka

---------- Post added at 05:58 PM ---------- Previous post was at 05:57 PM ----------

Any changelog?

Wysłane z mojego LEX820 przy użyciu Tapatalka
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] honor79:
OTA function works best. Have it just tried :fingers-crossed:

---------- Post added at 20:10 ---------- Previous post was at 20:09 ----------

I can not tell you unfortunately. But surely the maintainer knows this :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] konrad.kijas1:
After update via OTA I had to install Magisk again. All settings, ex blocked notifications - lost (back to default)

Wysłane z mojego LEX820 przy użyciu Tapatalka
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] honor79:
Yes, I had to do something new. Maybe you can change that at the next Weekly :(
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bbN:
Since magisk patches boot.img we have to flash magisk again.

btw I have no issues with settings.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Tdjee:
Has somebody found any difference in the update 0610 weekly?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mikeysteele:
There's a sub-folder in the OpenDelta folder on internal storage called 'FlashAfterUpdate' which is designed for this exact purpose. Place the Magisk zip in there, and it should flash it after every update.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mjoach:
Do you know if we can expect zips to be flashed in, say, alphabetical order?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bbN:
One more update
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] icerebro:
Hi [MENTION=7884203]andr68rus[/MENTION].

Why my BT works full with my car on DU or PureNexus, but not in any other 7.1 ROM? Is there maybe anything that I should flash? A change to do?

I mean the BT for calls stuff, because audio streams works fine!

Please Help.

Thanks!!
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] yweel:
Not everyone need root option, I don't need it as play Pokemon Go require no root. :D
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Shished:
Weekly builds are being released every day :/

I like this.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ziccusu:
Only problem with all nougat rom, is camera flash non sincronized. This is the only bug, all the rest in this rom is perfect
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bbN:
Now we are in proper weekly routine I guess, coz today all supported devices got update, early one's should be test builds. ;)

---------- Post added at 05:32 PM ---------- Previous post was at 05:28 PM ----------

[MENTION=7884203]andr68rus[/MENTION] is there any way to disable network traffic arrows?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] prajjwal.laad:
Which gapps work better on this Open or Beans?

Does Dolby and Viper work or not?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bbN:
I'm using OpenGApps without any issues so far, Dolby and v4a works flawlessly :)
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] konrad.kijas1:
Anybody knows?

Wysłane z mojego LEX820 przy użyciu Tapatalka
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] antonio97ss:
What version of viper did you install? I tried to install that andrey posted some pages back, but it does not work properly ... the sound only changes when I open the viper, among other problems
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bbN:
I'm using this Magisk module >>> https://xdaforums.com/apps/magisk/module-viper4android-fx-2-5-0-5-t3577058
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] rshahzad17:
How about Dolby ?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] bbN:
this one ( Le Pro3 ) >>> https://xdaforums.com/android/apps-games/soundmod-axon-7-dolby-atmos-t3412342
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mikeysteele:
Is Android Auto and/or Ok Google working for anybody? If so which Gapps package did you flash?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] andr68rus:
Hello. There are two ways:

1. Best solution with standard nougat cover support need kernel with cover support. (There are no kernel support it for now)

2. Using apps. I forgot app name, some users report that it work fine. I try to find it and then reply.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] andr68rus:
As I remember, when I test it: it work with opengapps mini.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] andr68rus:
Can you please tell me version of DU. Its my build? From what date?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Tdjee:
Open gapps Nano works for OK Google, but not for Android Auto for me.

Anybody else that can advise in both working OK G and AA?

I'm going to try mini opengapps and report later.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Pivko:
[MENTION=7884203]andr68rus[/MENTION] - why I lost all settings (ringtones, app permisions etc) after every OTA update ? Is it caused formating /system by update installer ?
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xuser_:
well for those looking GApps,

i used BeansGApps-Mini-0509

Ok Google works (on long press home button) did not try from any screen yet, sorry

like i posted in my previous post in case it gives FC

try cleaning the app cache, then force stop app, then give all permissions, then reboot you should be good to go :)

NOTE: Do this for "ALL GOOGLE APPS"

[MENTION=7884203]andr68rus[/MENTION]

***LOVE the OTA :)

1. how about 2/3 tap to headphone mic to change music track like eui feature in Omni?

2. in built Dolby App? though the sound is good but sometimes it sounds disrupted, do not know why so...

3. Is [MENTION=1187148]infrag[/MENTION] 's BSK_2.2 compatible with this ROM, has anyone tried it yet? is it really required?

Possible to point major differences between inbuilt kernel and BSK?

4. I am not sure but i think network connectivity still could be better, not sure if it difficult to get 'connectivity' like stock eui?

5. FP tap actions/features?

6. could not see 4k video option in youtube

7. i think there is a problem(distorted image/screen) while switching from landscape to portrait mode, i could see in camera and inbuilt video player
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mikeysteele:
Are you able to try Android Auto please? For me, it just closes right after the loading screen.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xuser_:
Sure I can give it a try but may be later today and will report
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] BangGoods:
Thank you for that great work [MENTION=7884203]andr68rus[/MENTION]!

Is the Kernel from that ROM the same like in your RR thread? =) when not could you port it for the RR Rom? :good:
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] xuser_:
installed and tried opening it, crashes, not even getting opened , NO FC popup ... nothing...
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] icerebro:
Of course. I have tried in the DU build from 18.05 and another build before, but always works full.

Why BT doesn't connect full with my car, I mean calls, in another 7.1 ROM?

Thanks.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] Tdjee:
I tried with mini gapps. Ok Google is working and Android auto is not. I did a clean install.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] rshahzad17:
1. Music controls for 2/3 tap work just fine with PowerAmp or Neutron Music player, just like stock EUI music player and with CDLA original LeEco headsets.

2. I can confirm audio stuttering/disruption with latest build, or it could be kernel causing it.

4. For me connectivity is better than EUI stock 23s, Im in EU region.

6. 4k doesnt make sense if screen is only 2k screen, I guess this is good for better performance and battery.

7. Switching from port to landscape does have problem.
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] ThE_MarD:
Heyyo, eh it's not hard to change YouTube Max quality setting. Mod your build.prop and add this

sys.display-size=3840x2160

Albeit to me I doubt I'd notice the subtle downsampling so I set mine like this

sys.display-size=2560x1440

Save and reboot device

Go into settings > app > YouTube > data > wipe data

Boot YouTube app and enjoy
[LeEco Le Max 2 ROMs, Kernels, Recoveries, & Other ] mjoach:
Audio stuttering on Bluetooth here as well (didn't test non Bluetooth). Latest weekly, no Viper or Dolby installed.