yashsingh1/xdaforums huggingface dataset:
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Bruneba:
still having charging problems ( version 11/17/2018)... sometimes consuming battery instead of charging.

I had latest zui before clean flash this rom, so my baseband is updated.

Didnt have charge problems on Zui or RR Oreo (that was the only custom rom I tried before change to this one)

Tried with 2 different cable and charger, no fix..

Tried changing the battery, still no fix..

It doesnt happen all the time btw

This rom is great, thank you for the hard work.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Youngsun:
Unable to set WiFi proxy

Hi,

I flashed Gapps and couldn't set up a WiFi proxy when I booted into a Google account (China can't directly access Google:crying:).

I don't know if everyone is like this?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] flowchilla:
omg.. i just say bye bye... I loved my ZUK & davids Rom's

but its done..
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] darquesp:
Same problem here

---------- Post added at 06:12 PM ---------- Previous post was at 06:11 PM ----------

Same problem
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Bruneba:
See page #41 to fix the camera issue

I have same problem with music player.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Annihilannic:
I confirm the same behaviour with the Retro music player, thankfully I don't use it. Removing app data/cache as recommended by the "What's new" page doesn't help.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] mdiqbal_y2k:
After flashing new ROM phone is not booting but there was no problem with ALPHA version of Pie. please guide to resolve the issue.

With reference to your above quote which version of boot-loader required and from where I will get it also I have doubt whether this will resolve the issue or not as there was no booting problem with ALPHA version.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] g0r3t3x:
Android auto not working since official release.

Was working with alpha.(kernel 3.18)

Tried with USB debugging or without, Android auto wont launch when connecting to car.

Tried with différent cables who were working before official release.

Any idea ?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Bruneba:
I had this problem too when I tried this rom when I was on Zui 3.1. (No problem on alpha, only on the official rom)

After flashing zui again and updating to latest one (zui 4.0) I could flash this rom and didnt have any issue to boot.

I believe you can just flash latest zui baseband to fix it.

https://www.google.com.br/amp/s/xda...adio-modem-basebands-zuk-z2-pro-t3715835/amp/
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Hahatulk:
Bugs:

Not working autostart for apps, so no notifications after closing app with BACK button.

High latency is set for double tap to wake.

Suggestions:

Shorten black upper bar in notifications.

Make prediction of battery life inverted again, it is not convinient when it writes you time when battery fully discharges, so please make it write hours left.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Starchm:
1. Autostart works here.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Abirukoff:
Hi,

Thanks for this rom. Tried to install but my phone keeps booting to bootloader. Baseband version is 1.70 and kernel 3.18. Could someone help me ?

Thnaks in advance
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Tommmii:
make sure you are on most recent baseband : https://xdaforums.com/zuk-z2-pro/development/radio-modem-basebands-zuk-z2-pro-t3715835
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Abirukoff:
Thanks,

Sorry, but I don't know how to make it sure ? Should I flash this anyway even if I'm not sure ?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Tommmii:
yes, there is no risk.

Well, never say never, so : There is very little risk.

:silly:
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Abirukoff:
Thanks a lot ! Will do.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] ikram.senguen:
i've successfully upgraded AEX PIE over RR OREO (uninstalled Substratum themes & Magsik and just wiped /System & /Cache+/Dalvik-Cache before installation) and kept all data! fine! if Contact-store makes forceclose, which was the only app that had one, just clear its data and your good to go, awesome rom btw

PS: OK i lost all apn's and cannot add any hehe, Back to RR Oreo
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Abirukoff:
I did it and the rom is working. thanks a lot !
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] g0r3t3x:
Flash latest baseband

Édit ; too late lol
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Bruneba:
How can I enable expanded desktop?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Tommmii:
I think expanded desktop isn't in this rom for this device :crying::crying::crying:
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] dmd79:
New build is coming

Thank to [MENTION=7395699]kenny3fcb[/MENTION] who provide fix for heavy battery usage, high temperature and smooth UI with was kernel
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] dmd79:
[MENTION=7395699]kenny3fcb[/MENTION] fixed also android auto, usb tethering in windows and diag mode
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Piotr Niewie:
Hi [MENTION=2823824]davidevinavil[/MENTION], any news about ANT+ support?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] dmd79:
Need test
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] stealthmopped:
After updating to latest version my phone gets extreme hot! :eek:

Edit: CPU frequency without load is going up and down. Average is much to high.

I have to go back to previous version....

(Latest baseband and recovery)
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Bruneba:
Hm.. Try a clean install.

No heating problems here for me
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] stealthmopped:
System cools down after a while...
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] craftandbuild:
For me the latest version is much slower than the previous one. Opening the keyboard, unlocking or opening any activity takes around a second. Before the update it was near instant. Also some animations stutter.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Bruneba:
let the phone settle for at last 1 day.. We can't make a review just after an update... :p
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Oriwen:
Thanks for your work, only two bugz - phone not going to sleep without reason (no wakelocks in bbs) and camera cannot be started from locked screen saying it dors not have permissions even when everything is granted.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] janl.123:
Hey guys,

It seems like the amount of icons shown in the notification bar is less now than before. I think the spaces between the icons is bigger in this version. Is there a way to change it back to see more on the right? Thanks
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] sthreejay:
Home Button wake device

Loaded the new build from I think yesterday. Everything works really good.

But the home button does not wake the device (unless pushing with a registered fingerprint).

Do you have to turn it on first?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Nexter92250:
You need go in display setting and you can activate home button wake up :fingers-crossed:
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] xiaolei1213:
first, thanks for your hard work!

i have two issues with the latest build:

[fixed]1. i can't sync time with network. every time i reboot the phone, the time been set to 23:42(maybe the time i flashed it?)

2. can't add fingerprint. touch home button is "back" or long touch is "recent"

is totally clean flash. i flashed zui1.9 with qfil to relock bootloader and ota to the newest zui4.0, then unlock bootloader, flash latest twpr3.2.3, flash factory2vendor, flash latest aex.

---------

i figured out the first one. the ntp_server is null in latest build, don't know why. set a ntp_server with command

google for an available ntp server. i'm in China, so i used time6.aliyun.com
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] francojfc9:
Activate the Android navigation bar and then go to add your fingerprint, once finished you can turn off the navigation bar on screen and instead use U-Touch
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] nonobond007:
Hello, I encrypted for the first time my z2 pro. Since snap no longer works, nor any other photo application (I tried open camera and gcam). The applications close automatically on opening. The flashlight does not work either (and it is gray in the statusbar).

I disable the encryption of the phone and I redid a complete clean install. Snap and the flashlight have re-worked perfectly.

Then I re-encrypted the phone: again Snap and the flashlight do not work anymore.

Twrp 3.2.3-0, aex 6.0 of 29/11, modem 4.0.247_ST_FULL and clean install.

Is this problem known?

Sorry for my bad english : google translate.

Here is the contents of the log at the time of the crash of the camera application:

time: 1543680774963

msg: java.lang.ArrayIndexOutOfBoundsException: length=0; index=0

stacktrace: java.lang.RuntimeException: Unable to resume activity {org.lineageos.snap/com.android.camera.CameraLauncher}: java.lang.ArrayIndexOutOfBoundsException: length=0; index=0

at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3785)

at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3817)

at android.app.servertransaction.ResumeActivityItem.execute(ResumeActivityItem.java:51)

at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:145)

at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:70)

at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1809)

at android.os.Handler.dispatchMessage(Handler.java:106)

at android.os.Looper.loop(Looper.java:193)

at android.app.ActivityThread.main(ActivityThread.java:6680)

at java.lang.reflect.Method.invoke(Native Method)

at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:495)

at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)

Caused by: java.lang.ArrayIndexOutOfBoundsException: length=0; index=0

at com.android.camera.PhotoModule.initializeFocusManager(PhotoModule.java:2967)

at com.android.camera.PhotoModule.onResumeBeforeSuper(PhotoModule.java:2744)

at com.android.camera.CameraActivity.onResume(CameraActivity.java:1847)

at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1413)

at android.app.Activity.performResume(Activity.java:7300)

at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3777)
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Hahatulk:
[Home button gestures] Add please Left swipe gesture in Buttons menu, there is only one - Right swipe.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] bigmerlin2001:
Please add one fonction that I used before on older versions of AEX : it is the control of the light with slide the upper bar! That's that I need more! The rom is the best : I use since the first version without problem and I agree Davide for his hard work! Always more stable and always on the top : we are on Pie with a phone older than 2 years! Thanks.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Alvaro1982:
2 hours of screen in last build. Is normal?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Hahatulk:
Use F1XY Kernel with it.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Tommmii:
not normal, no.

If you just flashed the latest build, best to wait a day or 2 to let battery stats settle.

Else, you could move to another kernel ...
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Alvaro1982:
Ok. And you use any kernel controller? Like kernel adiutor?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Tommmii:
you can, but the defaults in F1XY Kernel are pretty damn good with regards to battery usage & stability.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Oriwen:
Yes, but no need to use. Works out of box.

Right now 3h sot, 8h from full charge and 47% remaining. Web browsing and gaming with 4G/wifi.

On F1XY no problems wih deep sleep.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Alvaro1982:
Thanks allot, problem solved. After 2 h of intense use I have 60% of battery. Without tunning the kernel
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Hahatulk:
Bug: Shazam doesnt identify song when you restart it. (On Oreo worked great)
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] malcriado:
and standby battery ?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] MRDA1981:
Flashed latest version. Very happy it can a) finally charge (albeit slowly) and b) play my Rocket Player app on connect again. Nice one, Davide!

There are a few issues, like the lack of left swipe functionality, but definitely a strong step forward.

Do Substratum themes work for any of you?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Miles Prower:
Impacted by the charge bug. I can not charge my phone past the 15% mark, and very very slowly - it just stops, claims it's full, which is definitely not the case. As it stands I can no longer use it.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] hans.vinkers:
Does it help if you delete the battery stats once?

Verstuurd vanaf mijn ZUK Z2121 met Tapatalk
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Miles Prower:
Unfortunately no. I've reverted to Android 8 for now but the charging bug is persistent. It does charge sometimes, but it's random and only works on non-QC chargers; then it's a slow climb to 100% maybe, so there's that. I can not leave the phone plugged in overnight and expect to find it charged in the morning, it sometimes cuts off after a while, or only draws 20mA and thus fails to charge. I think there's an issue with the way power negotiation is handled, but it is just a guess.

I also can not transfer data over USB (including ADB) any more.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] nickul:
Maan... This doesn't look like the charge bug.. The charge bug just stopped charging, but never reported 100% or smth like this.

You may have some other issues, like a bad cable, but most likely it's your battery gone bad. If you've been playing games a lot of the phone's life, or if you maybe live in a very cold country or been having the phone in freezing conditions, those can mess up your battery really bad and permanently, especially the freezing temperatures.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] alexandarr:
I'm on the latest build, dirty flash, from the previous version.

Rom works great, only thing I've noticed is after a restart, password is required but keyboard is unresponsive for about 15 to 30 seconds.

Has anyone else noticed this?

Does this version support navigation gestures?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Bruneba:
It is available on latest update.

Just search for "expanded" in configuration search tab.

:)
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Miles Prower:
Update: turns out I also can no longer receive texts (sms) or calls. Initiating calls or sending messages work. Receiving them does not whatever the SMS application is the default (or whatever the dialer).

My cables are perfectly fine and tested on other phones. My battery does not have any issues either; I don't even give a **** about Android games. All of these are purely software issues, and critical ones, that started when I updated to the latest AOSPext build. As to why it happens to me and not to others apparently, I am currently clueless.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] robert_b:
I tried to root the phone. But it doesn't work. First I flashed Magisk, everythig seemed ok, but after reboot I can't find it in the apps. The same with SuperSU actual version? What's wrong?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] alan5673:
Did you flash it in recovery or install it as an app?

I had this problem before and I think I fixed it by flashing the magisk zip file from recovery.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] robert_b:
I flashed both root-tools from recovery. And as I wrote no error-message or anything else but no root also.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Bruneba:
You are not alone.. It happens to me too.

Using two original zuk cables and another one of Aukey do that too. Some times it charges, but most of the time I plug the cable it shows "charging slowly" and never charge the battery, it drain instead.

I though it was fixed on latest update but not..

Then I tried another charger (original Samsung galaxy Tab 2) with an Aukey USB type C cable and it is working most of time.

I think it has a bug with fast charge chargers.

All of my cables and chargers work with stock Zui rom or nougat custom rom.

Had this problem since oreo custom roms.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] MRDA1981:
Identified a bug with latest version: clock always has the time "9:08am" when booting up, and doesn't update to the actual time unless connected to the Internet.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Tommmii:
I think you should try another kernel... https://xdaforums.com/zuk-z2-pro/development/pro-plus-f1xy-kernel-t3866779
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] nickul:
Pff.. Maaan... Your solution is actually really simple, I just realized it..

The reason you have so many power issues is cause you have a typo in your name: Prower instead of Power!

You just head over to your local name shop and buy a correct pair! :P

JK, please don't hate me, I just couldn't help it! :))

Merry Christmas! I hope u'll find a fix soon!

P. S. I bet that if you QPST flash the stockest rom u can find, and then get back to aex, it will fix a lot of problems.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Bruneba:
Im already using this kernel, it is pretty dam good for battery life, but didnt fix the issue with original zuk charger and cable.

But for now its ok, Im using another charger that doesnt do fast charge and it is working.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Miles Prower:
Kernel → no change.

I'm going to try a full wipe starting from absolute scratch (EDL etc) this week-end. In the meantime I'm using my old original HTC Desire again and, well, I'm still surprised by the resilience of this phone.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] MRDA1981:
Sucks to read about your issue. I had it for all the previous versions before last week's update. Have you tried just wiping dalvik, cache, and system and reflashing everything?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] LeoHeinzmann:
Yeah me too, i had this bug on an older version of aex, it was fixed and now is back again. In my case it always show 14:48 1st December and only way to fix is connect to internet too
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Tommmii:
are you on recent basebands/radio firmware ?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Sheephunter:
For fiixing the battery issues did you try the suncooling mod? Iam on Version Sun-Cooling+v4.4 and dont have any charging issues any longer. Cause of the many Problems with stable Versions (i had some issues by myself with these Versions) i went back to the lastet alpha. Working extemely stable and without any Problem.

Gesendet von meinem ZUK Z2121 mit Tapatalk
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Dolph5712:
Unfortunately Android Auto is still not working. It did in the ALPHA build but doesn't anymore after dirty flash over alpha
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] g0r3t3x:
Please don't report when you dirty flash, i clean installed latest version and Android auto is working without any problems.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Tan5en5:
Charging problem

Hi everyone,

i also have charging problem as describes by Miles Prower and Bruneba, i was on EAX 4.6 so i made a flash with QFIL with original rom 1.9 and updated to lastest version available via OTA and install AospExtended-v6.0-z2_row-20181117-1937-OFFICIAL wich have charging bug, currently i'm on AospExtended-v6.0-z2_row-20181129-0837-OFFICIAL (dirty flash) and the bug persists :(.

This is very annoying, i have to try multiple times (20 or maybe 30 tries...) before i can charge my phone with QC3 :crying:
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] hans.vinkers:
Same thing here... It's like it doesn't have access to the microphone, but in the app setting it does. Any work around ?

Verstuurd vanaf mijn ZUK Z2121 met Tapatalk
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Bruneba:
https://youtu.be/IxVBK8mwt5k

Sorry for the bad quality.

As you can see, I tested with two zuk chargers and one Samsung Tab 2 charger (not compatible with fast charge)

With the zuk ones I had to connect and disconnect the charge until it start charging well.

In the video, my tries was fast to successful, but sometimes it takes a lot of tries to work (more than 10 tries)

On the Samsung Tab 2 charger it works on the first try.

I flashed Zui 1.9 with QFIL and clean install the latest Official rom.

Tried to flash sun cooler and F1XY Kernel, didnt fix this issue using FC chargers.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Hahatulk:
It is ok for not stable build, it is not showing the right charge speed, it is freezing on ~60mAh and after some time lockscreen charging monitor unlaggs. You can check your charge speed at AIDA64, there are no problems with it.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Bruneba:
The problem is that it isnt only showing the wrong charge speed. It discharges the battery when this happen
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] nickul:
Maybe if you guys try to wipe everything on the phone, I mean like everything everything except recovery, from where you will do the wiping, it may make a difference?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Bruneba:
I did everything except Internal Storage and USB OTG
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Oriwen:
Have you wiped everything after or before qfil? Have you wiped also persist and other partitions?
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Hahatulk:
1. After long not rebooting phone rom started to glitch - doesnt work MTP, reboot/power off just starting screen of reboot/powering off but not doing anything else.

2. On main screen. Swiping diagonally makes notification bar to open, when swiping to left or right it is ok.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] asimoneo:
BUG: Shazam isn,t working. But Soundhound does.

(Shazam anything, then kill app, then try shazamming something else.)
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Alvaro1982:
To me works fine
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] MRDA1981:
Another issue: messy lockscreen superimposition at start-up.
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Miles Prower:
Update on my Z2: charging is still completely random and inconvenient - I can leave it plugged in overnight and still pick it up with only 15% of battery the next morning. There's no data at all being transferred by the USB port, confirmed on multiple machines. Even EDL mode no longer works.

I'm considering trying to physically replace the USB ribbon assembly and port but it's unlikely to be the root or the issue, or even getting a full replacement motherboard.

I think it's pretty much the first time I end up with a dead-ish device after a ROM upgrade (Android 8 AOSP Ex to Android 9).
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] asimoneo:
Same thing here - I can never tellw hether it is charging 1.9A or 0.45A or even 0.25A, can anybody shed a bit of light on this process? Can we force fast charge? There is LG topic very close related to this, but Iam unsure if it is the only mechanism here: https://xdaforums.com/v20/themes/mod-fix-cpu-throttling-charging-gaming-t3650705
[Lenovo Zuk Z2 Pro ROMs, Kernels, Recoveries, & Oth] Tommmii:
are you guys with charge-issues 100% sure that the latest basebands/radio-firmwares are on the device ?