yashsingh1/xdaforums huggingface dataset:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] priyanshu16:
Currently on AEX 5.8.

Which features apart for extensions am I going to miss?

And how's the battery backup compared to 5.8?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] BetterBPrepared:
Is anybody else having issues with audio when taking videos? When I play back a video on my phone the audio is good, but when I transfer the video to my computer there is no sound. This seems to happen on all treble roms, both oreo and pie. Overall this is a great rom for an alpha build, but I had to change back to a non treble rom for my video playback to be good.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vuckovic_stefan:
Maybe u don't have codec on ur PC? Just a suggestion :).

I tested now, sound is ok on PC.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Dejosp:
Picture in picture not working in YouTube.

C crashes system UI.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Mrdream94:
Working here
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] mcalistri:
Hello buddy,

As I trust enough on your technical evaluations about AEX on ZUK Z2, would like to know if do you suggest me to switch from 5.8 to 6.0 right now, or instead it's better to wait for a more "mature" build?

Thanks and regards,
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kishore1998:
Been using this for a while. Here are my impressions.

Pretty stable. No FCs

VoLTE works. Doesn't show up on the status bar though.

Fingerprint scanner works.

Navbar enabled (I don't know how to get the Pie nav bar, with the swipe up gestures, someone help with that please! )

Performance is smooth. No benchmark results cause antutu 3dbench doesn't seem to open on my phone so the GPU test doesn't progress.

Really missing the extensions. Hope they come to AEX 6.0 very soon.

Battery Backup looks good.

Flashed Magisk 16.7, Nameless R17, Suncooling v4.4, GPU drivers. Phone is cool and performance is maintained.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Mrdream94:
For navbar gesture go To settings - system - gesture -swipe up home
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] kishore1998:
Yep, found it. Thanks for pointing that out!
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] BetterBPrepared:
Glad it's working for you. Must be something with my PC I guess. These are just .mp4 files, which I can watch with no problem, so the codec shouldn't be an issue. I can also watch the videos from non-treble roms. It's just with the treble roms that I have an issue. Thanks for the response.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] stealthmopped:
Same problem on zuk z2 pro since 2 months, latest baseband ...388. Tried older basebands as well...
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] prakashitbhav:
This is because of codec issue. I guess you are doing video recording from gcam.

If you want audio also, install any hevc player for windows.

PS : I don't remember exactly but I guess missing codec is H.265 or H.264
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] iKamalkandel:
- annoying "SIM is HD capable" notification that you can't hide: Can be removed. Search this thread.

- random "No internet connection" toasts: Try Clean flash.

- GPS turns itself on (very rare): Try Clean flash.

- GPS symbol stuck in notification bar, even when turned off: Try Clean flash.

- No visible improvements over last build: Well, this cant be fixed.

AND PLEASE RESPECT THE ROM AND DEVELOPER.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vinay069:
You can use a custom kernel ... Im using nameless r24 and its giving good performance and battery backup
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Artemis09:
No visible changes observed so far

No network issues either

No force crashes

Perfect stable build

SOT I don't get more than 3H

Probably due to usage exceeding over 1year

Stopped playing pubgmobile on mobile
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Zukker Fs!:
I read about it in the forum xda that who installed the zui 2.5 does not have to go through the process of qpst passing through zuis 3.5 and tals ROMs to install any custom ROM with kernel 4.4 (as I said in the forum a boy said that it was enough to have installed once the Indian that worked) does anyone know to tell me if this is true. Well I'm on citrus 3.6 and would like to use a ROM 9.0
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Nonononoki:
I'm one of these people who don't have time to backup all my apps, restore them all AND manually change all system settings every update nor do I have the time to search for something that is in a thread with almost 200 pages. Additionally, many people have dirty flashed and not face any of the problems. Furthermore, I was one once being disrespectful towards anything, just stating some bugs that I have encountered.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Thejüs T M:
Clean flashed the rom and my opinion after using it for 2 days

Performance kinda improved.

Battery life is very bad , like it drops so fast.

Charging times are long with phone heating sometimes

(I prefer performance instead of battery life so im happy

Nowadays i use my phone with plugged in so my battery might be degraded)

And phone gets hot all the time , even with low intensive uses.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] 2VJ5:
That's correct INDIAN ZUI 2.5 is sufficient to flash this ROM
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Shubhi singhal:
Yes its true.... For the first time i flashed it today v6.1...without doing all zui 3.5 stuffs...... M a indian user and updated my phone to zui 2.5 a year ago after purchase... No issues wid d rom
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Zukker Fs!:
By twrp I passed the 3.5xx baseband zip, will it have any problems if I go for a rom with kernel 4.4?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] hf958:
No problem

But I'm not sure coz u have flashed a baseband zip

Maybe the won't be any problem
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Shubhi singhal:
Okay so after 1 full day of use and 3 charge cycles of v6.1

My initial mpression

Rom is snappy, fast shut down and reboots

Networks are good

Volte works

Substratum themes work

Magisk 18.0 works

Google camera works

Notification led works

Volume dialog only let to adjust media volume and let phn in ring vibrate and silent mode.... To adjust other volumes i have to go to settings.... (dont know if its coz of pie or aosp extended)

Now Bads

As m coming from Jaguar rom

I can say that charging time is very very slow

Battery drains very fast... I agree my phone is 1 yr old but with jaguar rom i easily gets 5.5-6-6.5 hrs of sot(varies with pubg)

Default camera app ( when u take pics with front camera apps closes) only front camera.... And by the way google camera works fine.

Annoying Sim is capable of hd notification (i know we can remove it by deleting that app with root explorer.

And by the way m not comparing roms or developers here..... Just giving my honest review... And so that u guys cant say that ur battery is a yr old thats why ur battery backup is low☺

---------- Post added at 04:51 PM ---------- Previous post was at 04:47 PM ----------

Link plz
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] mcalistri:
Well, since several users reported not having so many benefits on 6.1 in respect to 6.0 ( I'm referring especially to decrease of battery duration) I will keep staying on 6.0, I prefer waiting for January built, since 6.0, is in its overall performance is very good.

Season's greetings dudes!
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Shubhi singhal:
By the way i never use 6.0 coming directly from jaguar's latest build just to taste pie... And damn its very tasty.... Just want battery life more... And charging time less

Then i'll stay on this rom

Just now flashed nameless r24 now m gonna test battery life again

Season's greetings to u to dude✌
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Neil Lary:
for those migrating to other kernels .... eas kernel is the best optimised kernels for performance and backup.. but i think ours is getting optimised.. but good work though.:svetius:

... im getting average 4hrs sot with gps wifi nd bluetooth always on.. backup could be improved

.. clean flashed 6.1 ..

..heating well controlled.. charging takes time though. .

..6.0 seemed to have buggy ui.. but the latest update send to have fixed that.. :laugh:

.. no lags and heating for last 2days..

..left swipe button fix would have been great.

.. looking forward for more extensions:victory:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Ykiam:
Standby mobile network is destroying the battery
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] mcalistri:
Could it being related more to base-band version than ROM itself?

I notice a deep report feedback differential, which denotes that same ROM behave quite differently for several people.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vinay069:
Google it
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] underworld_king:
I simply deleted the IMS folder to remove that annoying "SIM.....''

No GPS symbol issue in my case!
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Ykiam:
AEX 6.1 dirty flash over AEX 6.0 over ZUI 4 (official OTA)
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vimalpaswan:
Just use this ROM from last one day , and really its great ROM. And better then other ROM just have to clean flash 6.1 thanks...
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Shubhi singhal:
What?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] swap1657:
Front camera is not working. App force closes while switching to front.

Any solution
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] santmarti:
Which app? Snap camera? It works for me. Also, gcam by Arnowa is working fine. Try to change camera app.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] yashvijay06:
Hey guys! I found this twrp compatible rom of zui 3.5 & 3.7.

Is it okay if i flashed the twrp version of zui rather than using qpst method to update my kernel?

Currently I am on BB 1.70 so do suggest me if I need to flash zui 3.5 or not.

Thanks!
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] mcalistri:
I'm not confident about the fact that a clean-flash being the "issue resolver" because with Treble based ROM one of the advantages is the possibility to the fast upgrading including the dirt-flash.

Beside this, I red several users reporting issues also after a clean-flash.

IMHO (I'm not a developer) there are so many different results after ROM upgrade because there are so many different environments on devices, Gapps, Basebands and so on, which don't permit having same result for everybody.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] underworld_king:
Did someone find a way to put off that persistent notification of HD?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] mcalistri:
Cannot confirm nothing about your environment, it would be useful others having the same as your could confirm if also them are noticing same high battery drain for standby mobile network or not.

I once more can just confirm that I prefer to keep on AEX 6.0, which is overall talking, a very good ROM.

Regards,
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] the_harsh:
To update your kernel: yes you can flash zui using twrp!

but why do you want to flash zui??
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Duke008:
I am using nameless 23.1 non EAS build and found it has better backup than EAS, but I don't play games on mobile.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] mcalistri:
That sounds weird since EAS means ENERGY AWARE SCHEDULING and it has been developed exactly to enhance kernel energy management.

Overview

Energy Aware Scheduling (EAS) is an enhancement to Linux power management, unifying CPU power control under the Linux kernel. EAS extends the Linux kernel scheduler to make it fully aware of the power/performance capabilities of the CPUs in the system, to optimize energy consumption for advanced multi-core SoCs including big.LITTLE. With EAS, the Linux kernel will use the task load and a CPU ‘Energy Model’ to control task placement to select the optimal CPU to run on.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] aps22:
+1
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vinay069:
Use notification off Root
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vbvn:
Ok .. so I am on aex 6.1 straight from 3.18 kernel treble roms (NO QFIL done ever since I bought this phone). Just an Indian 2.5 ZUI user updated via OTA when I had purchased phone. (default baseband 1.76x)

Note that upon flashing 6.1 ROM and gapps (clean flash including vendor), i clicked 'wipe/cache dalvik' and then 'reboot now' where it stucked! I hard shutdown phone and powered it on again and voila AEX logo appeared and reached to setup screen. So far so good. No issues whatsoever! So can we say that Indian 2.5 ZUI is enough to boot 4.4 kernels, as already reported by many users?? Although I still see none of the devs recommends this, there may be some sensors / component issues by skipping qfil?? we shall see..
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] underworld_king:
Thank you so much!
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gaganm0nga:
Earphones mic not working

Hello,

I am on AEX 6.1 Dec 20 build and I can't record audio through earphone mic nor I can use earphones mic while on a call.

Is this a known bug with the ROM or only I am experiencing this /my earphone jack is acting up? If it is a known bug, kindly suggest a workaround.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] yashvijay06:
There is just navigation bar in navigation option in extension. And inside that navigation bar, there is just fling option, no default option. What are you talking about exactly??
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Sumanth_4444:
There are 3 options - default,smart nav bar, fling.. when the nav bar is selected as smart bar turning navbar gestures on (swipe up for recents) is making UI crash..
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] gaganm0nga:
Hey, you guys can use earphones mic(for calling and audio recording) with this ROM?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vinay069:
Try nameless r24 kernel ... It will be solved
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] pipyakas:
It depends on the implementation and usage, if one's usage doesn't benefit anything from EAS then it's easy to see how HMP could have some advantages - in this case his non-gaming daily usage

Furthermore, the SD820 have only 4 cores, so it might be a common scenario that all of them is working as intended anyway and EAS couldn't improve things much
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] njontherocks:
Beautiful and delicious. Runs really smooth too. Using it with nameless kernel 4.4 EAS r24
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] FrankCastle063:
Excellent update!! Thanks a ton Davide. Although I have one doubt. Face unlock never works for me :( I don't know whether this is a rom issue or not. I have tried it multiple times...it never works. Any solution will be highly appreciated.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] dudusek94:
So here's the deal. flashed AEX 6.1 with clean flash, updated the kernel b4 with fastboot. flashed nameless kernel r24, and i'm unable to hear the person who calls me, nethier he can't hear me. Was working well on oreo with aex 5.6. Microphone works with recorder. All premissions granted, reflashed the rom without the kernel and i have the same issue. Any ideas how to fix it?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] sahil.131:
I was also facing same issue but for me the problem was gone when I reflashed the ROM again.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] dudusek94:
Reflashed it for like 10 times, always clean, tried to flash once again baseband, modem, then the rom. Still wont work
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Amsal1:
Okay, so after long time I am thinking to update my z2 plus from AEX 5.8(Oreo) to latest AEX 6.1(Pie) now. I have attached my phone details. TWRP is of 3.2.1 and ofcourse my z2 plus is treble supported. So I just want someone to guide me the way to install AEX 6.1 Pie.

Thanks in advance
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] NaXal:
You already have the prerequisites. You may want to flash latest Treble TWRP if you want but it will work with your presentation TWRP also.

Steps are,

1. Backup all data.

2. Download latest Treble TWRP, AEX ROM, GApps

3. (Optional) Flash Latest TWRP

4. Restart and reboot into TWRP.

5. Wipe everything.

6. Copy the ROM and GApps into the phone

7. Flash ROM and then Flash GApps.

8. Reboot into the ROM and finish the setup wizard..

9. Enjoy :fingers-crossed:

Thanks..
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] ChetanLokhande:
What about battery backup?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Amsal1:
Thanks a lot :)
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Cugnonr:
AEX 6.1 (20 dec) : WiFi issue (solved by rebooting)

Dear,

I clean installed AEX 6.1 of 20 dec 2018.

I successfully connect to my home WiFi but cannot succeed in with work WiFi.

Work WiFi uses PEAP and MSCHAPV2 for authentication.

Same connexion worked with previous AEX 6.0 (also clean flashed).

Would you please check what goes wrong with WiFi?

In all cases many thanks for your super work.

RC

Fixed after rebooting the device.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] yashvijay06:
Hey guys! So it might not be a big thing for a lot of people but screen cast is not working on the latest version of this ROM. System UI crashes and phone sort of soft reboots itself. Few other people have also posted about it in past.

Can we expect a solution to it in the coming update bcz i use it very frequently? If not I'll have to revert back to Oreo
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] debdal6:
I didn't show up at all in the settings and right swipe stopped working. I had to clean flash the rom again to get everything working
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] prakashitbhav:
Screen cast on Chromecast works, I am using it.

Miracast does not work, Google removed support for that in pie sources in AOSP
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] pipyakas:
The latest release still haven't fixed the Clock on statusbar showing in Lockscreen bug, which can be found after a reboot or locking the screen when playing video in landscape mode
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] yashvijay06:
How does screen cast on Chromecast works?? Is it just like Miracast or you can only play Google enabled service like YouTube through it??
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] prakashitbhav:
It is exactly similar to Miracast. We can mirror screen also and cast google enabled services like youtube or we can also cast apps which support cast (like saavn, gaana, vlc)
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] swap1657:
My front camera is not working at all, tried many apps .

What is problem.

Solution pls
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] RedBody_90sJam:
Did you drop your phone? This happened when i dropped my phone.. Ribbon connector is lose probably.. Try flashing some other rom and still if it doesn't work, try going over to a repair shop and tell him to connect it properly.. I did mine at home.. Once i disconnected and connected it properly, it worked fine..
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] jimsisco11:
HELP! I finally decided to update my Zuk Z2 Plus from AEX 5.8 to 6.0 but after the recommended wipe of dalvik, cache, data, and system using TWRP 3.2.1.0 with Treble support, it will not install, stating the file is corrupt. Does anybody have an idea what's going on? Is this a vendor or partition issue? In the past several months when updating Oreo on install I would get Failed to mount '/vendor' (invalid argument) but it would install nonetheless and would complete with the same notice. The same thing after all the backups I did. I never thought it was a big deal because of the Treble development that called for a movement of the install going from partition to vendor.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] njontherocks:
Use nameless kernel. Lasts really well. I'm not a power user though.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] Eden blizzard:
I'm getting random signal dropping. Can anyone suggest a fix?
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] ak8391:
bro I am also facing network drop issue.please Dev fix this network issue.
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] RajuMon:
Best ROM Ever AEX 6.1 (AospExtended-v6.1-z2_plus-20181220-1925-OFFICIAL.zip)

Only Bug that I found equalizer not working

Else everything works fast smooth. Feels like IOS in my hand

Better than ZUI, And AEX 8.1

U can use for daily drive 100% stable

Battery 3.50 Hours screen on time (still better than Oneplus6

Happy Flashing guys

:laugh::good::good::good:
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vbvn:
Error says it all... tried redownloading the ROM?

& [MENTION=5543391]Eden blizzard[/MENTION]

You guys are Indian? BSNL users? It happens with me though on other phone. Hope experienced fellas answers this.

Well you guys could take logs when this occurs and post it here.. Maybe devs might help or even patch it!

I think all Pie ROMs has this bug, well you can try this player (after finishing evaluation period of poweramp) it has inbuilt eq which will suffice your needs https://play.google.com/store/apps/details?id=musicplayer.musicapps.music.mp3player
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] iam_elliot:
Cant use file transfer, phone is not showing when connect via usb

I can't connect my Lenovo Zuk Z2 plus to laptop for file transfer after this aex pie update (To be precise AospExtended-v6.1-z2_plus-20181220-1925-OFFICIAL.zip) released on 20 December 2018. It charges my phone but when I select file transfer it doesn't do anything. Please help
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vbvn:
File transfer works great here... Mine was clean flash BTW. Try booting into recovery and check if storage appears. If not something fishy on your laptop side/broken cable..
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] iam_elliot:
i checked cable is alright and what are you saying about storage thing i didnt get it. I can access my storage in my phone and can easily access its content. Can you please tell me what are you talking about
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] underworld_king:
Can someone provide me gpu diver link!
[Lenovo ZUK Z2 (Plus) ROMs, Kernels, Recoveries, & ] vbvn:
Ok so that sounded ambiguous. I hope you know that phones storage can be accessed on PC whilst into TWRP. here you go..

---------- Post added at 10:43 AM ---------- Previous post was at 09:59 AM ----------

Yea even I realised that you were already on treble ROM. May be you might have switched to different TWRP meantime? as they say Official TWRP is not treble compatible. Compatible TWRP link here.

From oreo to pie is a giant leap buddy, you wont regret trust me on this. Thanks to davide its pretty solid build.

Backup all your data first and try all things you can and keep this as last resort:

- Do "format data" by going into twrp > wipe. after doing this if vendor disappears then reflash fac2ven