yashsingh1/xdaforums huggingface dataset:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Deepaksahu16:
I use only stock dialer. Can't say anything about other dialers.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kushal.purkar:
How to change colour of clock in status bar ?

Whenever I use black wallpaper it just disappears
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] AstroBiswas:
I tried installing but it said encryption error after booting
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Sam Tyagi:
Anyone experiencing crashes of google assistant on clicking google lens icon? Plus google lens isn't working in any app
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] piyush_roy_1:
New weekly update available

Link	: https://downloads.sourceforge.net/p...8.zip?r=&ts=1540728886&use_mirror=excellmedia

CHANGELOGS

28th October, 2018

VoLTE icon

VoLTE icon enable and disable switch.(disabled by default)

Added location tile cycle modes

Added arrowos default wallpaper

Fixed night mode to work on light theme

Added hide signal icons for disabled sims

Fixed usbdevicemanager null object reference

Added screen unpinning on devices without navbar

Notification light switch hide pref on no config

Removed night mode from developers settings

Moved battery light settings into dashboard battery section

Swipetonotificationsettings: added proper check on search index

Fixed ghost toggling of night mode

Fixed NPE of battery settings

Refactored ArrowOS preference in About into Firmware dialog.

Also added info for build date, and official status of the rom.

Fuelgauge optimisations for better and accurate battery stats.

Re-arranged density, display and font size options to their own category(Desity options).

Added screenshot QS tile.

Added translations

Upstream changes

And many more core optimizations & Fixes
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] jimmygua:
I have just installed the latest build and I find that the animation is not smooth, some drop frame.Hope to find why:crying:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] apollo3x:
I dirty flashed the update! All smooth here

---------- Post added at 03:51 PM ---------- Previous post was at 03:50 PM ----------

You tried to encrypt device? Its not yet available on pie. Wait for devs to fix it
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] babisai:
What are the changes update changelog
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] AstroBiswas:
No just after installing it popped up even before the setup window, infact I could not even set up due to pop up, I had dirty flashed my internal storage is f2fs
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] amitnaik309:
Battery fc and volte is ****ed up in latest build any solution.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] aaittam:
For those who have battery settings fc, just clear "Device Health Services" storage and cache under app info -> storage
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] apollo3x:
Oh. You sure about it being encryption error? If yes, then I've never faced that. Someone else can help you with this ig
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] sotosgolf:
I have been using the 15oct build since its release and I tried most available kernels.

There was always either a lag in 3d gaming or an intense battery usage.

The standby drain was always there.

I went to "developer options" and disabled "mobile data always on" and "force GPU for 2D" and <<<BOOOOM>>>:

The problems were gone (stock kernel).

The phone is snapier, there is absolutely no overnight drainage and the SOT went up for me from 3:15 to 4:30 hours (heavy usage).

All in all the 15oct build with the setup i mentioned is perfect (stock kernel).

I haven't used other pie ROMs but I'm coming from citrus 3.5 and cardinal 5.8 and it's equivalent.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] amitnaik309:
Recommended gapps for arrow latest
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] zakaria12:
any suggestion for kernel to get better performance and good battery life
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Datta258:
You can try prototype kernel. Smooth for day to day use with decent battery life. I don't play games, so I don't know about gaming performance.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] zakaria12:
ok thanks i will try it :good:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] sotosgolf:
Tried prototype, moxie and nameless. Best for gaming is stock (playing injustice 2)

There's a magisk module called "adreno gpu turbo boost". It might help
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] AstroBiswas:
Any body knows how to enable smart selection and app actions?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] zakaria12:
thank you :fingers-crossed:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Arun teja:
What about heating after installing magisk module?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Shreeram02:
which is better this or aex 6.0?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] babisai:
Is long tap(not press) of home button works ? I set it to show recents but not working. If you do same but working show me how to set it or if you dace the same file a bug
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Shreeram02:
Ok I found this is a very good rom

I found two probleams

1.battery tab is broken

2.the swipe down directly takes to quick settings and there is no way to customizes it
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] sotosgolf:
No heating at all. It hasn't done anything bad as far as i'm concerned. I had been using it in cardinal too.

I don't know if it's a placebo effect but i feel that my gaming is smoother with it.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] K001droid:
NEW UPDATE IS HERE!

Build Date: 29-10-2018

Changelogs:

DEVICE

- Pepper Kernel updates | Latest CAF tag merged

- Safety net passes by default without Magisk

ROM Source:

VoLTE icon

VoLTE icon enable and disable switch.(disabled by default)

Added location tile cycle modes

Added arrowos default wallpaper

Fixed night mode to work on light theme

Added hide signal icons for disabled sims

Fixed usbdevicemanager null object reference

Added screen unpinning on devices without navbar

Notification light switch hide pref on no config

Removed night mode from developers settings

Moved battery light settings into dashboard battery section

Swipetonotificationsettings: added proper check on search index

Fixed ghost toggling of night mode

Fixed NPE of battery settings

Refactored ArrowOS preference in About into Firmware dialog.

Also added info for build date, and official status of the rom.

Fuelgauge optimisations for better and accurate battery stats.

Re-arranged density, display and font size options to their own category(Desity options).

Added screenshot QS tile.

Added translations

Upstream changes

Some QS tiles are temporarily disabled, will be back in next updates

And many more core optimizations & Fixes

Download

https://sourceforge.net/projects/ar...w-v9.0-z2_plus-OFFICIAL-20181029.zip/download

Here is an article showing the pathmaps of all the Features we have:

https://blog.arrowos.net/posts/where-are-the-features
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kuldeep050890:
Kuber bro.. i want to buy a asus 5z but i have not seen any development on xda... Is there any chance you will support that device.. sorry thoda off topic hai ( z2 plus me to bht shi hai arrow) most stable and fluid rom..
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] locolyric:
This is my first time to use arrow pie. And the build is 2910 is almost perfect for everything.

I can play fortnite without issue at first. But after that it hang just like other rom, even I clear all task already. But it work again if I reboot it.

Is playable right now, and better than other rom, I can't even jump out the bus at all.

Might be ram management issue ? This is slightly better than aex on this .
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Fap4k:
Missing notification ticker:angel:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] poled:
Why do I have kernel panic on first boot of Pie roms?

Could ArrowOS have Qualcomm BoostFramework?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] babisai:
What is notification ticker means ?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Fap4k:
Old style notification in status bar(No heads up). When any notification comes it shows in status bar only.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] nonamesry:
Can i lock my apps (by fingerprint) without using an extra app from play store?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Fap4k:
Like this see status bar
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] arun356y:
By default it is disabled, you can enable it from settings-apps and notifications-notifications-enable notification dots.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Fap4k:
Bro notification dot is different thing(Dot shows on app launcher when new notification comes) but ticker is different thing.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Beepboop_blues:
Gesture navigation disappears after switching to pixel 3 launcher.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] uzi_uzi:
+1 please add torch by pressing power button

Wysłane z mojego Z2 Plus przy użyciu Tapatalka
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] ojerez01:
How does this rom work with games? For example with Guns of Boom.

Do you have a major failure?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] apollo3x:
Flashing in aroma gapps works.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Arun teja:
Far better then other Android 9 ROMs, definitely it would be great,
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] panicker666:
Yes.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] panicker666:
Clean flash. Used titanium backup to restore apps then uninstalled Magisk
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] !error!:
Guys suggest me good camera app with all the features working. Used GCam 5.3 port but the slow mo is not working properly.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] babisai:
Is this still exists ?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Datta258:
Is it safe to replace android system webview with bromite webview?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] RahulSeen:
There could be FC's
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gansmanv:
I'm unable to boot into this ROM. Flashed Oct 29th version with gapps micro. After flashing, the mobile wont reboot. Anyone had this issue? I have Treble supported TWRP.:confused:

edit: reason for that was I accidentally mounted System partition. Sorry for reporting a silly thing
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] panicker666:
https://github.com/TwrpBuilder/andr...s/tag/TWRP-3.2.3-TwrpBuilder-2018-10-24_17-55

Try with this twrp.

https://youtu.be/HpsU-watuD4 guide to update using old twrp
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gansmanv:
Is it TREBLE supported?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] panicker666:
Yes
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] manibnsl:
Same :( Long Tap for HOME isn't working
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] amit.rbl:
I got some heating in normal usage and battery drain issue, clean flashed ...

apart of both the issues rom is smooth and snappy..
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] developer01:
Getting error E2001 every time!! Tried every method for installing treble ROMs

Please help :((((((
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] :
Check if there is an option labelled 'search button' in u touch customization

It yes then under that single tap -> "your action"
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] prashant1ch:
Does it has the Airtel volte & vi-lte, as the last oreo version consisted it?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gonewild87:
it doesn't work
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Shivamk845:
Woah! Pie on ArrowOS!! Waiting for Xposed to be released for Pie then I will switch to Pie. Thanks. :D
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] najjurocks619:
Amazing rom very stable just two problems, Pixel Setup Notification Not Disappearing and Volte is not working for me i reflashed it same problems both the times, Calls ends quickly, Any solution???.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] zhhaa:
Start afresh right from QPST ZUI 3.X
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] developer01:
Thanks it was my bad :) installed successfully.

Edit - awesome ROM but browsing speed is low in every app
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Pavan420:
It has a treble tag but not showing treble and as I tried to flash treble kernel stucked in bootloop???
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] JV Spartacus:
I am using moxie 5.1 treble kernel with GPU 313 treble drivers

---------- Post added at 05:39 AM ---------- Previous post was at 05:38 AM ----------

Clean flash with micro gapps or lower
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] sravan patel:
How's the battery life and stability with moxie 5.1
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gonewild87:
Same for me using that kind of app
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] jeyzones:
ROM works very well, few lags.

But it has the same problems as all the Treble Custom ROM:

1. AudioFX / MusicFX Does not work or does not process.

2. The fingerprint scanner does not work, it even causes the u-touch to stop working until the device is restarted.

3. Problems with Dual SIM, sometimes it does not work when 2 SIMs are used.

It's a pity that none of the Custom ROMs do not work AudioF since before I used ZUI2.5.104 and did not have those problems, the only thing that ZUI I was in English
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] JV Spartacus:
Battery is 6hrs and its stable no crashes.Heat is around 38

---------- Post added at 02:48 PM ---------- Previous post was at 02:46 PM ----------

Any Fix for very slow charging speed ? I have changed different kernels but its the same
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] developer01:
Devs please include LONG PRESS POWER BUTTON FLASH feature in the nest update <3
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Priyam Rai:
It's a bug i think! Whenever i try to enter notification settings for some apps the settings app crash . Please fix this
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] developer01:
Mine is working fine :/
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Priyam Rai:
Tried clean flash 3 times but still same prblm
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] JV Spartacus:
Cannot connect hotspot to laptop when password us enabled .its working when there is no password .Any fix
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Ravenhazard:
Alarms

I have installed this rom yesterday.

But this morning no alarms went off. Or actually it did, but not before I unlocked my phone (an hour later than alarms were supposed to).

Is it possible that there is an error in the rom (doze-alarms) ?

Im using stock watch app. No android settings changed.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] K001droid:
New ArrowOS SPOOKY OFFICIAL build is here for ZUK Z2 (z2_plus)

Changelogs:

Changelogs Halloween special:-

* New Spooky Bootanimation

* Spooky Halloween notification sounds

* Halloween wallpaper

* Themed to Halloween orange accent by default

* Added spooky Halloween ringtone & alarm sound by default

* Added spooky SeLinux status message

Other changes:-

* Secure QS tiles when the device is locked (requires unlocking to use quick tiles)

* Added Recorder app

* Themed package installer

* Added all pixel & pixel 2 sounds

* Added Google’s new alarm sounds

* Added Google nexus audio files

* Made batterysaver dark mode state configurable

* Lockscreen charging indication fixed

* Disabled Hungarian spell checking

* Add Luxembourgish keyboard & spellchecking dictionary

* Fixed battery settings fc

* SDClang optimizations

* Enabled Smart notification reply for supported apps

* Some string improvements for better user understanding

* Updated Translations

* And many more core optimizations & fixes

Download:

https://sourceforge.net/projects/ar...v9.0-z2_plus-SPOOKIFIED-20181102.zip/download

Note:

* Clean Flash for Halloween things, dirty flashing won't be as spooky as clean flashing would be but it's fine :p
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] ojerez01:
What is the difference between Spokified and Official rom?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] apollo3x:
Liking the update so far ?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] JJwolf3:
Guys anyone can share screenshot of spooky build ? Also please share gaming performance if possible.. want to switch to this ROM.. Thanks in advance ;)
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Incrovantilist:
Guys, which kernel do you find has best battery backup and relatively smooth performance with this rom. I dont play pubg or fortnite on phones so gaming performance doesnt matter. Is it default kernel or f1xy or prototype or Nameless or Moxie?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Z750z:
zui 4.0.199ST
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Shreeram02:
I switched to this rom about a week ago

this is snappier than aex 6.0 but oneplus camera's pro mode doesn't work in this rom it used to work in aex 6.0

any solutions?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vijaybarman:
u can try nameless or moxie both r pretty good.

so give it try and u can go with one of there kernel
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] sabby130:
PUBG has stopped working and crashes after 1st loading screen in all the builds post 21 oct. Please solve.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Vrz111:
Thanks for the safety net without root now we can use rom as like stock rom as most of the apps runs which dont run rooted mobiles and rom is buttery smooth

---------- Post added at 02:26 AM ---------- Previous post was at 01:33 AM ----------

Please can anyone provide me dialer apk i have installed google dialler now unable to record calls
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] flash123nani:
I flashed nameless r19 on the arrow spooky, it gave an error that the kernel is not support in non treble rom. Why this happened? I installed the treble version of the kernel
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] adityanikhare:
Prototype v2
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] JJwolf3:
Guys I have no face unlock please help ?

In smart lock trusted face is not present
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] prakashitbhav:
Which gapps you installed ?

OpenGapps nano and higher support this option.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vijaybarman:
okay ... Arrow pie is treble rom .

and u flashed it without having an error. but u flashed a treble rom it gives u an error .

first check u r on treble TWRP may be u r doing something wrong if not than try NAMELESS 16 or 17 ..see its giving u an error or not.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] JJwolf3:
I installed micro still it didnt get enabled
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] prakashitbhav:
I remember earlier someone had reported similar problem when dirty flashed. On clean flash it was resolved.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] GopalKaul:
There is a magisk module for it check it out!
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] JJwolf3:
Actually I clean flashed.. came from pixel experience.. wiped everything except internal storage..

Lemme see ?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] nasri*:
I flashed the November 2 build. [Officical Spooky]. and the micro Gapps. Flash was successful. however, it is stuck at the boot animation. What can I do?

A clean flash. Coming from Pixel experience.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] 2VJ5:
Just try to reboot again from recovery
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] nasri*:
tried twice. Still stuck at the boot animation. Clearing cache doesn't help.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Vrz111:
Sir please add modes in baterry section like performance mode battery saving mode balance mode
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] apollo3x:
Flash rom first. Make a factory reset from twrp.

Flash rom again followed by gapps.

Things should work now ig
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Shinichi Kudo:
The network triangles are vanishing if I change data sim.

And sometimes both the sims turn deactivated although network works. Cannot switch at least till a hot reboot.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Artap~:
Is it good with PUBG too. I play it a lot. Currently on nameless with arrow
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] seking:
This spooky build is very fast. Right from the set up it was very fast. The theme is very good. Thanks for this build. The kernel has not been promoted to 4.4.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Xubair7:
Its totally a noob question but sorry for that I am really in need of help, I want to Install this rom ,currently I am on stock 7.0 with locked bootloader. I am really confused please tell me which recovery to install,how to Install this treble rom and in the case I want to revert to non-treble what should I flash. please anyone explain about factory2vendor and vendor2factory .How to know if rom is fully treble or partial. I would be really greatfull if someone help me, I TRIED searching every post but I am totally confused.sorry for off-topic
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] varunbiday:
Follow this guide first:

https://xdaforums.com/lenovo-zuk-z2/how-to/z2-z2-plus-bootloader-unlock-twrp-t3615283

Then follow this (according to which type of ROM you want to install):

https://xdaforums.com/lenovo-zuk-z2/how-to/z2plus-treble-roms-flashing-reverting-t3778287
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] camaroamarelo:
Dev, thanks for your work.

Could you please add power button for torch and ime arrow?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Xubair7:
thanks for the reply, can you please tell me,the twrp available at official twrp website(v3.2.3) is it treble supported or not?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] zhhaa:
A diwali edition too would be fantastic for the arrow os this week.

[MENTION=7174278]kubersharma[/MENTION]
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] varunbiday:
Nope, there is a separate link for latest Treble TWRP 3.2.2 by kubersharma. Get that if you want to install Treble ROMs.

3.2.3 is not made treble supported yet as far as I know
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] apollo3x:
Twrp 3.2.3 is treble enabled. I'm on it currently, not the one by kuber.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Xubair7:
I am confused,please tell me which twrp should I install after unlocking the bootloader.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Gauravism:
Flash the one by kuber. It works perfectly
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Xubair7:
Do i need to Install factory2vendor.zip after installing twrp and what if I want to install non-treble rom will it still work?