yashsingh1/xdaforums huggingface dataset:
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Rage2008:
Unable to flash

Well, i know it might be a noob problem in your eyes. i even dont know whats wrong. i have been flashing more phones last years and now i bough the zuk 2pro and tried this rom. after all i couldnt do it.

There is some issue , i cant handle. in the developer option i cant activate OEM unlock.

In Fastboot , which is red says Devise status unlocked.

bootloader version, baseband there is just a dash -

in TRWP i go to my folder on phone and do the flah after i did a wipe there and factory reset etc.

but the trwp say:

could not detect filesystem for dev/block/bootdevice/by-name/system, assuming ext4 mount:failed to mount system:not such file or dir not such volume

not possbile. error 7 cant install on top of incompatible data pls try another package

Something is wrong with the zip?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
The zip is right. maybe you have the wrong version of TWRP try emmaus one: https://emmaus.pro/?dir=Zuk Z2 Pro/TWRP
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Rage2008:
OEM unlock on ZUK2Pro not in Developer Options

in the developer option i cant activate OEM unlock. ist that ok, or what went wrong. (i must say , i bought it from another user and he rooted it with TWRP 3.0.2.0 already. i know thats not directly the content to your rom, but i want to install it and i cant . lookig for clues)

Thanks in advance and best regards
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
http://zukfans.eu/community/threads/zuk-z2-pro-bootloader-unlock.59/
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Rage2008:
-the one who installed twrp on my Zuk2pro made a mistake. i installed emaus twrp and everything works fine thanks a lot
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Rage2008:
Its ok, i managed it with TWRP from emaus. thx
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] tie-fighter:
[MENTION=7304812]be_mler_[/MENTION]: You gave hint to kindly ad U Touch Key Mapper to your ROM. Will there be a MM update soon or may we expect the implementation of the tool not before the Nougat based ROM? Besides: Thanks for your great work!
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] mostrapotski:
Big thx to [MENTION=7304812]be_mler_[/MENTION] for the work done.

I'm using your ROM daily as my daily driver.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
New build

That you guys have a up to date rom. The only major thing changed is the display caf.

Bug fixes will come in a week or two. My focus is on learning for a few exams till holidays.

https://www.androidfilehost.com/?fid=673368273298917282
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Rage2008:
Hi Be_mler !

Nice work, buddy !

One 3things i miss a litle bit on this ROM re the following: the bar which is in lockmode , you can access in original from the downside. but i saw u replced that with the upside bar.

2) the multifunction homebutton thing. it s a new feature on zuk2 pro. in original rom i could scroll with it.

3) if u slide the appes, there is no much sliding option .

all in all great work though . the best thing on this rom is the clean translation and the battery stabillity . it works great and you do a really a great job here

thanks a lot !
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
1) The bottom bar is a ZUI feature in AOSP (AICP, CM...) you have to deal with the standard quick settings (which I personally like even more). I'll never integrate this "feature" in my rom - sorry.

2) Maybe this will do the scrolling job. But I've not even tried it.

https://play.google.com/store/apps/details?id=com.superthomaslab.fingerprintgestures

3) There is a thread at zukfans.eu linked in this thread here for app switching with fingerprint. This actually fits my personal needs but you have to manually configure. I'll integrate the functionality from zukfans.eu at future builds for easy configuration.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] SilentEYE:
Maybe you need some new stuff to add my friend?

Here is a working u touch rom

http://xdaforums.com/showthread.php?t=3520833
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
The problem is that this Chinese developers don't share their source... I'm coding it since yesterday on my own.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] MacLaughlin:
This Rom isn't translated at all. Tried it last week. Full of Chinese nonesense. It's a like e era room of lr team, only for Chinese market with lots of weird stuff inside. Wouldn't trust this guys at all.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] SilentEYE:
I am sure you are right.

I just thought more of the possibility to cherry pick maybe an app or setting to port it over into his own rom. Just to save time, instead to code it by himself.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] MacLaughlin:
Yeah maybe a good idea. Not a developer at all to come up with an opinion.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Rage2008:
Thanks a lot for your reply !

Its great rom you made and i like it very much ! one other thing i wondered how to in this rom is how to close all apps at once. in most rom there is a softbutton seen on left or down all apps open. is there any similar in the AICP rom? Best regards !
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] mostrapotski:
You can turn it on already.

Settings > AICP Extras > Open the nav left drawer (slide left to right) > Recents panel > Check clear all
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
U-Touch...

...is under development right now. [IMG="Settings Menu with U-Touch"]http://dl-1.va.us.xda-developers.com/3/9/7/8/7/8/3/Screenshot_20161224-192737.png?key=lOtQ1NlI-bN5uW1xIFN7rg&ts=1482604407[/IMG]
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] snabb:
Is it CM14?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] mostrapotski:
[MENTION=7304812]be_mler_[/MENTION]

You rock, but yet, you have to take some rest and enjoy Christmas!
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] lottez:
[MENTION=7304812]be_mler_[/MENTION]

take a break for X'mas and New Year!!

thanks for your good work.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] pupsidze:
Great ROM, decided to stick with it. Any idea how to slow down animation in the latest edition?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] mostrapotski:
You probably have to enable dev options (multiple clicks on build number in device info) and then, chose the appropriate animation speed.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] pupsidze:
Yeah, thanks, found it but still the animation is pretty quick.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] umber:
how can i enabe u-touch?

I cant find u-touch in settings.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] snabb:
It will be available only in next release.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] umber:
Ah OK, thx
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] jaytee86:
Hey!

First off: great work! For me that's the best rom so far. Only bummer is that I can't use the HR sensor. I guess there still is no app yet?!

However, I realized one thing: both wakelock detector and betterbatterystats show *alarm* wakelocks that are super long (like 10 minutes one wakelock). Number 1 battery consumer is always the system.

I tried clearing cache and dalvik cache but It didn't help...

It happens with doze enabled and with doze disabled for all apps.

Anyone else getting this? And any suggestions how to resolve it?

Thanks!
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] N1TeSH1FT:
Have a strange issue. I wiped everything but Internal Storage and flashed AICP. Nevertheless I cannot make a call. As soon as I hit the dial button the UI restarts (AICP-Logo).

Anyone else with this problem?

I'll try reflashing gApps and if nothing helps starting over again.

Edit: 18:02 -> The Text in gApps tells me I have to setup the Phone application as default. Device is building DALVIK right now. Will test that and give feedback here in this post.

Edit a Day later: It simply helped to reflash the current openGapps and everything was OK.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Rage2008:
hi buddy. here i also had same "issue". aswell as the fact i cannot setup a timer, cause the clock doesnt start lol. i hope beemler is able to fix that soon. also bugs in this rom what disturbs is that the lockscreen has too big characters sometimes. not always.

the phonebug need a clean reinstall. then be very careful with the ggapps. in my eyes, gaps overwrite some code and then phone doesnt work anymore. i dont know how to dix that, cause im no developer on android i regret:S
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
The bug with the too big digits can be fixed via settings -> AICP -> Lockscreen -> Size of clock or something similar.

Due to the Apps errors. I don't use GApss and all works fine. Maybe this error happens at other roms to? No Idea.

Tomorrow I'll start a new build. I don't released a new one toll now because utouch is right under development.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Rage2008:
hi chief ! ;)

The bug that AIKP rebooted if i tried to do a call or received one. was first time i flashed it. after al complete wipe it was ok, thats what u already wrote in the description. i bet he didnt flash it completely.

another in my eyex minor bug is, that the clock app keeps crashing. i tried it before gaps integration, there it worked fine.

after gaps i didnt check, but i bet it was gaps which killed this app.

so, i dont know if there are other issues , when clockapp doesnt work. i just needed it as alarmclock nothing more. but maybe other apps maybe faulty if clock wont work i dont know

best regards !

ps SMS delay send was a gr8 feature on CM12,1 , is there any option in AICP also?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] N1TeSH1FT:
Didn't have to do a clean install but I did one before switching from CM to AICP. So strangely it happened first and then after RE-flashing openGapps everything worked.

Thanks for the Info about the size-fix.

I don't have any GApps errors anymore and haven't got them on any other
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] iliakele:
hi,

I have issue with speaker when calling, the mic doesn't work.

People can't hear me on speaker mode.

If someone has a solution

Thanks !
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] sernam:
In speaker mode you have to use mic on top of the phone

Inviato dal mio ZUK Z2 Pro Exclusive White con Tapatalk
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] iliakele:
yes but only whan i close to this speaker they hear me if i put it on the table and tallk so they dont hear me or hear very weak

---------- Post added at 04:19 PM ---------- Previous post was at 04:18 PM ----------

yes but only whan i close to this speaker they hear me if i put it on the table and tallk so they dont hear me or hear very weak
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
U-Touch

New bild with working U-Touch.

Edit: You have to reboot after changing the settings that they get affected.

Anyway:

https://www.androidfilehost.com/?fid=673368273298921779
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] mostrapotski:
Thx for the update. Installed without problem. Last app shortcut is great.

Recent switcher is useless for me since I already have it on long touch.

No way to have next/previous ? (The default in zui)

Anyway, already very good as it is now. Thx
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
Not at the moment but maybe in the future. I added Screenshots with the available options.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] SilentEYE:
Tested your rom today.

I have some big problems with the way the rom behaves.

1. USB debugging is not working as it should. I never get a message to allow the access to the device when trying to access from a Linux pc.

2. After several tries I managed to patch the system with needle mod for spoofing. (tingle doesn't work.) But it is not possible to use microG on this rom. Google play won't start if installed into priv-app folder with correct permissions set.

There seem to be a deeper difference to other cm based ROMs.

Maybe you have an explanation for this?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
1. USB debugging is definitely working without problems at Linux. Maybe you should give it another try? Turning off and on...

2. What is needle mod, tingle, priv-app?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] SilentEYE:
Thank you for your reply.

I rebooted the device more than once. Reactivated every debugging setting.

You get an usb debugging permission dialog when trying to push something on your phone with Linux terminal?

Maybe I have an error in my Linux?!

MicroG is a project that allows you to use Google play services without installing the huge amount of Google apps, like open gapps.

You have less spyware on your system and better battery life.

To make this work you have to enable spoofing. That could be done with apps like needle mod, which rebase the framework of the rom.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
At the first request you have to accept the dialog. Maybe turn off and on the debugging option and send a ned adb command will bring this dialog back again.

To get U-Touch working I added some code to framework. Maybe this is the reason for this complications.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] m45k:
I will try the ROM tomorrow. Seems to be a really good ROM - thanks a lot for that!

Just one question: is it possible to use the heart rate sensore / oxygen / uv?

Is it possible to use the U-Health app?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] ludwig15:
Hi to all,

One question: somebody knows if the mic in the speaker mode has been fixed? The last build (20161216) I tried don't and it's a shame because I use a lot this function (and I think a lot of people also).

The problem is that when I speaking the other people ear me very low, it's like the mic level was at minimun.

I found this problem also in other CM based roms.

Thanks for your help.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
No Idea.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
Not fixed
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] m45k:
I installed the ROM now and it is really really good. not comparable to the stock ROM.

The only thing is, that the u-health app is not working.

to integrate this in the ROM would be really good.

Otherwise there is no way to use the HR / Oxygen and UV Sensors.

For the U-Health app you need to be logged in to a ZUK account. I installed both, the U-Health app and the ZUK Account app and the Zuk Account is displayed in settings->accounts but it is not possible to add the account.

Maybe it is just a small thing

Thank you for the great ROM!

Short update: since i flashed the rom, my Phone's date is always 8.1.1970. even if i deactivate the automatic time and date it is changed after a reboot. In twrp there is the wrong time as well now ... It wasnt like this before. I Made several boots into twrp before without flashing and the time/date was correct (and i can check this on the given names of my Backups as well)
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
The time "bug" is known but the device get's the time automatically. Turning off WiFi, reboot and let it get time via mobile data does the trick, if it don't work while WiFi is on.

U-Health is a fun project in my opinion for someone with time and passion
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
More U-Touch options

No other changes.

Maybe i'll switch after this build to AICP 12.1. Maybe...

https://www.androidfilehost.com/?fid=529152257862694518
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] badrrrrr:
Hello,

Firstly, I would like to thank Max "be_mler_" for his amazing work. AICP has been my daily driver on my ZUK Z2 pro since now a few weeks. Very nice!

However, I noticed several weaknesses;

1. MIC doesn't work on speaker mode (well only the top one and at a very weak level).

2. MIC doesn't work on mini JACK wired headset (Sennheiser M2 IEG).

3. MIC doesn't work with calls via bluetooth devices (car).

4. DATA encryption was not working as the process was surprinsingly short. And phone was boot looping afterwards. I tried on the three last builds.

5. Battery life wasn't terrible but below ZUK ZUI performances

Does some of you have already tested the MIC weaknesses on 01/10/2016 build and can confirm/infirm if it has been resolved?

Some additional information about other weaknesses are more than welcome :)
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] badrrrrr:
!!! WARNING !!!

Do not use the 01/10/2016 build. There is no sound emitted by the speakers. I missed calls and morning alarm this morning because of this bug.

Didn't test if reverting back to 07/01 build solved the problem...

Envoyé de mon Z2 Pro en utilisant Tapatalk
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] badrrrrr:
So the bug is quite strange,

I reverted back to 01/07/2016 build. Sound wasn't working at first reboot but after a full stop and a start sound was working (tested with Spotify on speaker and ringtone)...

I re flashed 01/10/2016 build and now despite few full stops, I cannot have the sound working...

I re re flashed 01/07/2016 and now sound is working...

Are you aware of this bug?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
Is your selinux set to enforcing? If yes turn it off and reboot then sound should work. I use 10/01/17 as daily driver and nothing changed at source except the 2 U-Touch options which can't affect sound.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] iliakele:
this rom have Heating Problem
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] badrrrrr:
That did the trick though I needed to reboot a second time for the sound to work.

Bonus question: is it so cold "safe" to keep the SELinux flag to permissive all the time?

---------- Post added at 11:56 AM ---------- Previous post was at 11:55 AM ----------

I personally did not see that Battery was espcially warm...
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
I guess this is caused by Facebook app.

https://www.xda-developers.com/facebook-finally-fixes-battery-draining-bug-in-the-messenger-app/
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
http://android.stackexchange.com/qu...is-in-permissive-mode-what-should-i-be#152329
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] jaytee86:
[MENTION=7304812]be_mler_[/MENTION] is there any chance you get the mic working in speaker mode when having a phone call?

For me that would be super important so I can use the mobile in the car.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] aljthab:
the vibration it's stopped and when i go to the game control to fix it didn't find it it's gone any idea..?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] lucaam:
I'm having problems with camera, also with alternative app; almost always"can't connect to the camera" and the flash too is not working. Anyone knows how to fix it?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] badrrrrr:
be_mler_ I'm still stuck with the sound problem. I tried to change it with SELinux mode changer (from F-droid) but it's set back on "enforce" upon reboot. The kernel does not support init.d so I can't change it permanently. What should I do? Don't you have the same problem?

Envoyé de mon Z2 Pro en utilisant Tapatalk

---------- Post added at 03:05 PM ---------- Previous post was at 03:03 PM ----------

Bonus question : why doesn't the sound work with SELinux set to "enforce"?

Envoyé de mon Z2 Pro en utilisant Tapatalk
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] SammyVDA:
Hi guys,

I just installed this ROM with the TWRP indicated on the 1st page. Now I am wondering which SuperSU works best with it. I flashed UPDATE-SuperSU-v2.76-20160705-Modified_by_Kane.zip which I found on Androidfilehost (m_atze). However, afterwards when scrolling in the app drawer the phone froze, the screen went blank and the notification LED was blinking blue. I had to keep the on/off button pressed to reboot. I am not sure but I feel that this might have been related to flashing that SuperSU. After the reboot the phone worked again and has been for a while now. Ideas?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] lucaam:
I guess you should use the normal SuperSU, try it and let's know. If you've got other problems try to flash your ROM again (clean flash).
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
Make a TWRP backup.

Flash this: http://zukfans.eu/community/threads/z2pro-2-3-044-multilanguage-v1-20161107.1378/

Reboot. Maybe it won't work the first time. Cancel boot try again. The thrd time it worked always for me.

Then open U-Health app and press some buttons.

After a while a message get's shown "Vibrator does not Work. Shut down"

Press the button.

Restore TWRP backup.

Now it works again.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] be_mler_:
Did you flashed cm14.1 before?

If yes, take a look here. They have the same error.

http://zukfans.eu/community/threads/development-of-cyanogenmod-need-help.395/page-31

This can be set via developer options on your device and definitely fix your sound problem.

Bonus answer: I guess some permissions are set wrong. I don't have the time to look after.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] lucaam:
I flashed it because I'm trying it. I'll have a look there, thanks.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] aljthab:
its work thank you
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Upperdeluxe:
Has this rom OTA?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] der_andi01:
No
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Upperdeluxe:
Need to Install gapps? Because I can`t found the playstore.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] snabb:
Yes
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] jaytee86:
Has anyone found a solution to mic not working in speaker mode?

This is really important for me..
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Dark Obsessions:
i tried to flash the last built of this rom and all i get a black screen with blue light , i downloaded the rom three times to make sure that the problem not because of a bad download but same issue , please help
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] N1TeSH1FT:
[ROM] [Z2 Pro] AICP - 11.0 - MM 6.0.1 | UNOFFICIALS

Mic is working but the one from the top of the phone. Just turn it around till it's fixed.

---------- Post added at 07:23 AM ---------- Previous post was at 07:21 AM ----------

I think you are coming from ZUI 2.5 with Nougat right? If so, I'm pretty sure you have to downgrade to an official ZUI MM (2.3 for example) because of other bootloader. Then it should work. You have to do this by QFIL which erases everything.

Please correct me if I'm wrong but that should be and solve the problem.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] jaytee86:
From the top mic people can hardly understand me... and unfortunately, when I#m speaking in the car (that's what I need it for) they don't hear nothing at all :/

I guess I will have to switch back to stock rom soon.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Dark Obsessions:
thanks , it works ... needed to downgrade the bootloader