yashsingh1/xdaforums huggingface dataset:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
Charging speed is completely fine here

Please dont flash any 4.4 kernel on top of 3.18 kernel

For low media volume

Just download kernel auditor

And increase speaker gain

The kernel supports speaker gain
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] lamensje:
Thanks for this amazing rom!

Everything works perfectly fine, except for whatsapp. After verifying your number it keeps loading infinitely. I tried both installing from the playstore and apkmirror, same result.

Did a clean flash, no magisk, no custom kernel. Anyone else having the same issue?

EDIT: Both the latest version from the playstore and apkmirror are broken on Android 11, get version 2.20.201.21
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Lord_Fr0zen:
Is there anything special that stands out on this rom ?

pictures would be nice too
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
Thanks for the review, but whatsapp is not related to rom side issue.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Samirmathakiya:
I think this happened to me too sometimes it goes upto 6W
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Korelev:
Yep, pretty much the same, I have a 2A (2000mAh) 5v charger and it used to reach 1.7-1.9A at times while running android 10 based msm xtended

now it never goes beyond 966mAh
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Samirmathakiya:
Some random reboots is noted , device didn't boot up till I put it on charge , may be due to my old battery but then battery levels are fine. Tried dirty flashing and wiping cache/dalvik but it remains same.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
No random reboots here maybe its your battery giving up
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] rod_i:
I have no issue with whatsapp, everything works fine except for gaming, my phone get overheats while playing PUBG or Mobile Legends, then I flash latest ver. Nameless kernel, overheats issue gone but video playback error.

I flashed this rom troght ZUI 3.5 Z2132
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
Its but obvious you are flashing 4.4 treble kernel on a 3.18 non treble rom this will give rise to many bugs like you have mentioned one above.

3.18 statix kernel is underclocked to save battery and heat less, its not for gaming.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] SamX29:
Thanks to team MSM-X and the maintainers... U guys keep our devices alive

Just upgraded from MSM-X XQ latest to MSM-X XR v1

MSM-XR awesome, faasstt app opening, smooothh transitions... Am using this rom as daily driver basis🤩

Although itz v1 but it has many customisation

No charging issue or WhatsApp issue for me...

Thanks Pranav bhaiya, for helping me a lot🤗
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
New update is live users now have option to either flash vanilla build or gapps build

As backup tool is still not fixed gapps build is recommended as flashable gapps are still not yet stable

Clean flash recommended

Build date: 11/11/2020

Changelog

Device side:

* Nuked Device specific old zukdoze package and switched to xtended doze

* Fixed Always on Display

* Switched to msm 89xx Hals

* Fixed navigation gestures and added navigation bar toggle need restart to work

* Added Motorola Face Unlock

Source side:

* Merged November Security patch

* Added our new cool Bootanimation

* Added MicroG Support

* Added Signature Spoofing

* Added Navigation bar visibilty controls

* Added Custom Ambient display options

* Added Face Unlock

* Added Swipe up on keyguard to use Face Unlock

* Added back cool lottie animations in settings

* Added POSP Volume plugins styles

* Added Lock screen media artwork Blur

* Allow to hide nav gesture navbar

* Allow to customise the length of gesture navbar

* Optional haptic feedback on back gesture

* Added toggle for media artwork on-off

* Added OOS style QS tiles

* Fixed QS footer side margin.

* Fixed QS header info layout

* Added Roaming indicator toggle

* Added Less boring Headsup

* Allow hiding lock icon on LS

* Added Toggle for QS footer text

* Allow customizing footer text

* Allow to disable qs footer warnings

* Added keyguard battery bar in AOD on charging

* Added KG Animations for LS charging

* Added toggle for charging animation

* Added status bar notification count

* Added VoLTE icon toggle

* Added User-selectable multiple VoLTE icons.

* Added Ambient Pulse

* Added Ambient Text

* Added Ambient image

* Added Status bar clock & date customizations

* Added Status bar clock/date left/right position customizations

* Added vibration pattern from OOS

* Allow choosing a custom vibration patterns

* Add drawable for Private DNS

* Moved Notch Cutout to Display settings

* Added icons to settings submenus

* Added package name to installed app details

* Added new opensource backup provider Seedvault

* Added back SELinux info

* Added Developer options toast insulter

* Allow the user to change the BackupTransport

* Added animations on some preferences

* Added all gesture preview animations

* Remove dividers and improve about phone layout

* Display fstype for mounted volumes

* Added haptic feedback for torch if screen is off

* Added Extended audio panel

* Added Audio panel switching option

* Added Auto brightness toggle in QS

* Allow to showing brightness slider above QS footer

* Added toggle for bottom bightness slider in QS panel

* Added Pixel Navbar animation toggle

* Added User selectable multiple VoWiFi icon

* Added Extreme Battery saver (Flipendo)

* Added QS Header data usage info

* Added ability to show daily/monthly data usage

* Added Legacy app scale full screen ratio

* Add and use Mobile Data panel

* Fixed background colouring for settings themed icons

* Switched to MetroMusicPlayer

* Many more under the hood changes
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Shubhi singhal:
Setting app stops itself when try to add any password after confirm password..... And its not setting any password ...tried both vanila and gapps version same thing happened
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] khushalshripal:
Unable to set Fingerprint

yes even I'm not able to set password as Settings app stops due to that I'm not able to set Fingerprint
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
Working fine for me i am also able to change pattern and register more fingerprint without settings getting fc
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] khushalshripal:
Hi Pranav,

I understand it is working fine for you, I don't understand it is not working for me and Shubhi. I came from Jaguar ROM Oreo? is that the problem?

Please help me out, I don't want to go to the previous ROM again
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vbvn:
Would you check and report back, integrity of the ROM zip file? Simplest way is test the archive using RAR. Another way is check compare md5/sha from the download page. Thanks
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] devilrahul10:
Gcam not working. Front camera tinted.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
Use gcam by nikita

https://www.celsoazevedo.com/files/android/google-camera/dev-Nikita/

Green tint lets see if updated blobs may fix this issue in next build
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] khushalshripal:
Lock Issue Solved

Thanks Pranav, Now it is working for me. I installed Stock ZUI and then reflashed MSM V2.0 ROM with Latest TWRP.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] devilrahul10:
No new update? :(
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
New update is live i guess santa is a bit early for you all this xmas update brings many source related feature addition and bug fixes

Build date: 19/12/2020

Changelog:

Device side:

* Fixed a bug where dt2w was working even when turned off from display settings

* Fixed double tap to doze

* Add audio effects xml converted from zui 4.0.186 this fixed viper drivers not getting installed now viper works fine thanks to @ZyxxeZ for the fix

* Merge latest CAF tag LA.UM.8.6.2.r1-08800-89xx.0 into display, media & audio HAL

Source side:

* Merged December security Patch r21

* Release version bump to v3.0

* Allow to set back swipe deadzone

* Allow to set back gesture height

* Enable Quick Wallet settings for all devices with NFC

* Bring back 2-button navigation bar

* Unlock keystone with fingerprint after reboot (Disabled for encrypted device)

* Fingerprint authentication vibration

* Allow hiding notification headers

* Show carrier name of opposite slot in Data switch tile label

* Allow to quickly open Running savices from QS panel

* Added Batterybar

* Introduce Adaptive Playback

* Add kill button to notification guts

* Added pocket lock, pocket judge & pocket bridge

* Implement click to take partial screenshot toggle

* Added FPS Info overlay Tile

* Skip screen on animation when wake and unlock via biometrics

* Bring back Gaming mode

* Bring back old style mobile data indicators

* Append app name to screenshot's file name

* Added Toast Icon switch

* Added Double Top to trigger Doze

* Remove black QS status bar background

* Added Running Services to Icon Toggle

* Added Edit Icon Toggle

* Added Hardware keys disable support

* Added Disable Quick Settings on secure lockscreen toggle

* Added toast when a screenshot is deleted

* Show current and new version on apk installation

* Added Option to mute media with gesture

* Added Smart Pixels

* Added Smart QS Pulldown

* Added toggle for notifications smart reply

* Fixed random SystemUI crashes with some volume panel styles

* Added Long swipe Advanced gestures

* Add blinking stop dot and low quality options to screenrecord

* Fix gradient message display for reboot to recovery in RebootTile

* Forward port CM Screen Security settings

* Theme settings dashboard icons

* Fixed Quick QS columns

* Squash of app fw restriction commits

* Add support for per app network isolation

* Added 3 new SB icon shapes namely Kai, Viktor ,Sam

* Added 2 new launcher icon shapes namely Heart & Mallow icon shape

* Disable 'Mobile data' selection after removing SIM

* Add hotspot setting to allow VPN upstreams

* Added AOSP clock picker in ThemeRoom

* Disable night light when showing FOD

* Added Screen off fingerprint

* Added FOD recognizing animations

* Added FOD icon picker
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vbvn:
latest update there is problem with calling. Whenever an number is dialed, the dialer wont show the dialing window nor in notification area so cannot disconnect the call. Is it just me because I am on 2.5 indian firmware?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
You will need to set dialer as default phone app else it would not show calling screen
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Moronig:
Thanks for the update, OP! Fingerprint reader works great now in all apps.

Some issues I found were:

- Phone freezes randomly. The led stays on, but a little dimmer when it happens.

- Battery life seems worse, but I haven't tried to diagnose why.

Note: It was a dirty flash over the 2.0 version.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
New update is live with bug fixes and source upstream, users now have option to either flash vanilla or gapps build. Also new app named xtended stats is being added to the rom which will let us know how many download have been done in real time you can have a look at the stats from the app itself or http://stats.msmxtended.org

Build date: 12/01/2020

Changelog:

Device side:

* Fixed a bug where many apn were showing in network settings.

* Fixed smart charging.

* Compiled using clang 12.0.1

* Switched to LA.UM.8.6.r1-05300-89xx.0 for display, media & audio HALs.

* Switched from default snap camera to Google camera go.

Source side:

* Merged Jan 2021 security Patch r27

* Release version bump to v4.0

* Fixed HW key support

* Removed PixelPropsUtils

* Added config to disable CDMA call forward/waiting

* Added VoWifi notification for emergency calls

* Added vibrating for outgoing call accepted support

* Allow scaling default wallpaper to screen size

* Skip screen-on animation in all scenarios

* Increased default max password length to 64

* Allow VT calls when tty-on

* Added Switch styles

* Turn on development settings by default

* Added DeskClock in powersave whitelist

* Fixed VoLTE icon padding

* Fixed Implement click to take partial screenshot

* Fixed screenshot not showing in power menu

* Added Xtended Stats app

* Updated Xtended Boot animation

* Updated Xtended Lottie animation

Note: Clean flash recommended also if you face an issue where you cant see calling screen just simply set the dialer app to default phone app and reboot.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] cromak1959:
You are @PptOo7 ??
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Enisari:
Good afternoon, thank you for your work-the firmware is "what you need"! But I would like to ask: is there a kernel for this firmware faster, to unlock maximum performance? If there is, then please tell me what?(Now max CpU freq. is 1920, but max can be 2150(and this a not overclocked).

Thank you for your attention and good luck!
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
The kernel is underclocked to save battery and run things cool

You can edit frequency using any kernel manager app

But i would not recommend to do that as on stock frequency or overclock zuk will heat more and drain battery faster
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Techie_pulkit:
How's the performance and battery life? Any issues?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
My battery is 2 years old bought back in January 2019 and kernel is alchemy gives pretty decent sot of 7 hours with general usage on 4g and wifi with bluetooth earphones connected.

I guess you should try yourself.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Techie_pulkit:
Is low sound problem fixed. And which version do you recommend?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Enisari:
Gived link for this kernel please
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
Soon i will post the flashable zip here of alchemy which has issues like slow charging, low sound after reboot fixed also has improved overall sot, its currently under testing phase, once everything is good then @ZyxxeZ

will make public release
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
For low sound you can use kernel auditor and increase speaker gain also new kernel will be provided soon which has fixed low sound after reboot and slow charging issue
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Techie_pulkit:
Ok. Thank you. Would you recommend flashing the rom now and dirty flash the kernel later on. Or would you suggest to wait for the kernel to come and have a clean flash.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
Flash it now the kernel will come till xr 5 not sure when it comes i will share here the flashable zip
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] :
SystemUI keeps restarting and Interf Sist stops working in the gapps version :(
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
Please provide proper logs without them it cant be fixed

Try this command while in usb debugging

adb logcat > log.txt

Then replicate the thing causing system ui fc and then press ctrl c to stop taking log

Post the log.txt here will take a look what the problem is.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] :
Sorry, after I posted this I went back to xtended q because of the problems I was having :(:confused:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] donijokay:
Bluetooth codec aptx not working, just show AAC.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Nripat:
Dear Team,

First of all I would like to thank you for your time & efforts in providing us with such an awesome rom in 1st place.

Secondly, I just discovered an issue with the Rom as in I have 64 GB model but I just got to know that the last build (12-01-2021) is showing mere 16 GB storage which is not a mere typo but the actual usable space is only 16 GB out of 64 GB. I have no clue where the remaining 48 GB went.

Humbly requesting you to kindly look into it as your current rom is my daily driver.

Looking forward to read from you soon

Thanks & Regards
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Coccolollo:
Link kernel?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Arnavsinghtanwar:
SAME PROBLEM.

RESOLVE ASAP!!!!! PLEASE.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] :
Xtended xr 5.0, any solution for now?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
New update is live Xr 5.0 brings massive blob updates from LA.UM.9.6.2.r1-03600-89xx.0 with latest hals compiled with proton clang 13 and fixed wifi display, encryption and many more things flash and enjoy

Build date: 09/02/2021

Changelog:

Device side:

* Import aptx blobs from crosshatch.

* Massive blob updates wfd, seccomp policy, cne, dpm, drm, qmi, radio, ims, graphic, media, av, rtp & protobuf blobs from LA.UM.9.6.2.r1-03600-89xx.0 thanks to @ZyxxeZ for patching and @aswin_a_s for bsp zip

* Compiled with Proton Clang 13

* Fixed auto brightness previously it was taking more time interval to adjust now latency is reduced

* Switched to LA.UM.9.6.2.r1-03600-89xx.0 for display, media & audio HALs

* Fixed wifi display, tested works on mi box

* Misc under the hood bug fixes and improvements.

Source side:

* Merged Feb 2021 security Patch r31

* Release version bump to v5.0

* Added Gvisual mod

* Fixed Bubbles crash

* Fixed On-The-Go in Power menu

* Fixed renaming file and moving file issue in MTP

* Fixed to prevent usagestats file corruption when writing

* Fixed initialization of USER_ROTATION setting.

* Fixed guest icon is not clickable after adding user

* Fixed broadcast receivers overflow for system_server

* Smoother Upload and Download Animation

* Remove screen on/off triggers for NetworkTraffic

* NfcTile: Don't create an error when editing tiles

* Fixed some logspam

* Dismiss QS when screen's going off if showing

* Update Bluetooth battery level icon outline

* A lot of optimizations and fixup here & there
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
Dmitrii has made his kernel source public from next build i will switch to alchemy as default kernel still few things are being added to kernel to make it better and stable with more undervolts and optimization to save battery and run zukku cool
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
SEND LOGS ASAP!!!!! PLEASE.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
I have added bluetooth aptx codex from crosshatch in xr5 it should work fine now you will see aptx codec in devloper option >> bluetooth codecs and set it to aptx
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
Thanks for reporting, this is some source side issue i have conveyed this to source developers they will look into this
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
Kindly elaborate the issue which app is creating it?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Coccolollo:
Dirtyflash Is ok k?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
Clean flash recommended as there are blob updates

Also a temporary fix if you all are facing reboot after encryption

Dont worry just clean flash rom again

Wipe all except internal and otg

Dont format data else you will lose everything and encryption, just wipe it

it will solve the reboot issue
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] :
Hi, I am trying to use some games and emulators that support vulkan, but he accuses the rom of not supporting it, I saw it on AIDA64 and other apps and they say that there is no support or driver vulkan. (Sorry if I'm confused, I'm using a translator)

Edit:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Coccolollo:
hello could you add the ability to see Netflix in spliit screen?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
We have renamed vulkan blobs its under testing and it will be fine in next update
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] marios95:
Hello everyone, I installed this ROM on my Lenovo Zuk Z2 and it works like charm. The only issue I have is that every time I try to set up a lock for my device (PIN, Pattern, Fingerprint) the settings app crashes. Has anyone else the same problem? Is there a fix for that?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
One guy who was on jaguar before had the same issue and this happens due to bootloader he has fixed this issue by qfil the latest zui and then clean flashing xtended

You can check his message in this thread here

https://xdaforums.com/t/stable-msm-xtended-xr-r-android-11-0-r_31-feb-9th-2021.4175771/post-84013299

I will recommend you to qfil latest zui through qpst tool and then clean flash xtended
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] marios95:
Is there a fix without reflashing?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
No you need to qfil else it wont fix

Only clean flashing rom will not help

It can ve only fixed by qfil the latest zui then clean flash xtended
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] DENSVEN:
Help. I have a black screen after installation

Was

ZUI 3.5 CN

TWRP offical 3.5.1

Now installed Lineage 17.1, everything works
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Nil0711:
What's the name of the default home launcher ?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
did you clean flashed?

Clean flash and try again

no one has such issue
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] marios95:
I have a problem that is really frustrating. My device shuts down at 30-40% battery and doesnt boot until it is plugged in a charger. Has anyone else the same problem or simply my battery is baked? Is there a workarround except replacing the battery?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
Seems like you will need to replace battery not only you i had same problem year ago

Replacing with original battery from lenovo service center had solved my issue

At that time they had charged ₹1250 for battery
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Sagaxda@1998:
Is there any kernel that can increase the refresh rate by 69hz or 70hz?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pranav Temkar:
I guess there is nameless kernel which have that but i wont recommend to flash because it can kill your screen pretty fast, also if you are thinking to flash it on this rom let me tell you the mtp will be dead and some more issue like youtube playing only audio and no video as the display headers are completely different for 3.18 and 4.4 kernel