yashsingh1/xdaforums huggingface dataset:
[Zuk Z1 General] :
Of course :)
[Zuk Z1 General] hfutxqd:
You flash the

Un-Official 2.8.7.0 TWRP Recovery for ZUK Z1 by Breadcrust

http://xdaforums.com/zuk-z1/orig-development/official-breadcrusts-twrp-2-8-7-0-t3217952

Then boot into the recovery to flash SuperSu.

SuperSu

http://xdaforums.com/apps/supersu/2014-09-02-supersu-v2-05-t2868133
[Zuk Z1 General] Shivver:
Hi again, all good now ;) the problem was the USB driver, in Windows 10 you need to disable usb enforcing before installing the USB driver.

Root by Kingroot and TWRP by Flashify.

Thank you again for help, now I'm another Zuk happy user ;)
[Zuk Z1 General] bluey12:
Guys, i've just received my Z1, is there any way or code to do hardware test for first check?
[Zuk Z1 General] crian:
What you want to test?
[Zuk Z1 General] akotomarjon:
Anyone who experienced bug of double tap wake? Because it has not been working properly
[Zuk Z1 General] :
yes, this occurs sometimes.

Usually only a reboot solves the issue (I think a daemon is being killed and the reboot starts it again)

https://jira.cyanogenmod.org/browse/ZUK-9
[Zuk Z1 General] bluey12:
Just a first test, to make sure that the phone has no hardware defect...

Some kind of SMMI test, is it already there or i have to install something?
[Zuk Z1 General] ferbulous:
My z1 on the latest ota update feels laggy and this never happened with previous updates.

Should I do a factory reset/wipe cache to fix this?
[Zuk Z1 General] Schrotty35:
I am on latest cm12 with twrp. How can i back to stock with original recovery?

Gesendet von meinem Z1 mit Tapatalk
[Zuk Z1 General] Tengo10:
Download the latest stock recovery and flash it.
[Zuk Z1 General] Titigrou:
Hello, do you know if this device has got Gorilla Glass 3 ?
[Zuk Z1 General] Casper cobain:
Hi all im really stuck and only have 2 days to decide over lenovo zuk z1 and oneplus one which would you recommend please
[Zuk Z1 General] borisentiy:
If you have enough money, then I would advice zuk. I think that known bugs will be fixed very soon due to coolbird's work. That will give chance for other developers to make their ROMs. The variety of custom ROMs will be like one plus one.

Написан с Z1. Работает на XDA Forums
[Zuk Z1 General] maderke:
vs

battery life or camera quality?

with zuk is hard to make a good photo (action or low light), but it can last 2 days with heavy usage (8+ hours sot)

i would choose zuk z1
[Zuk Z1 General] Casper cobain:
Cheers for the replys i have decided to go for the zuk z1 as the one plus one is now older and the zuk z1 has the fingerprint thing i want to try
[Zuk Z1 General] borisentiy:
Camera slow work will be fixed soon, I use unofficial cm 13 with snapdragon camera and it works better then camera next. The thing is that CM team doesn't care about stabile work of our device.
[Zuk Z1 General] tmxturuu@gmail.com:
i received a 299mb update today morning. its still on 12.1 but seems to include a lot of fixes. YOG4PAS60J
[Zuk Z1 General] xcen3x:
what fixes? i cant seem to see any improvement, maybe a bit longer battery life
[Zuk Z1 General] cheeze.keyk:
slight update to the specs, 4gb ram and 4100 mAh battery and sandalwood theme at the back.

http://www.gsmarena.com/zuk_launches_sandalwoodthemed_z1_smartphone-news-17210.php
[Zuk Z1 General] FriederZi:
Nope

You are talking about CyanogenMod. But we are talking about Cyanogen OS, and there is nothing like that. Google doesn't allow it.
[Zuk Z1 General] cheeze.keyk:
Lenovo ZUK Z1 coming to India with Cyanogen OS.

http://www.gsmarena.com/zuk_z1_to_reportedly_land_in_india_as_lenovo_z1-news-18023.php
[Zuk Z1 General] jiojio:
zuk z1 mobile review please

please tell me overall review...

*it have voice over LTE (volte) ??

*any battery issue or charging issue ??

*can I make video call over mobile network ??

*how is dual sim standby ?? - both sim is 4g or "1sim is 4g & 2sim is 2g ".

*mobile network review ...

*it have heating issue ??

*tell about performance ??

*how is display and camera ??

thank you
[Zuk Z1 General] borisentiy:
How do you think, is it possible to see miui for zuk?
[Zuk Z1 General] borisentiy:
No, it does not support VoLTE, as lenovo support says, but who knows, maybe with some custom ROMS it is possible.

There are no battery troubles, the battery graph is even.

I think it is possible on every smartphone over special soft, such as viber.

Both sim heve 4g support, but you can use only one at a time in 4g mode.

No network issues( I use custom ROM). There used to be with COS, but I think they fixed it.

Only while playing 3d games, but it's not so hot to make usage uncomfortable.

The system is smooth, assassin's creed is laggy a bit(about 20 fps)

The display is great, even when the sun is shining. Camera is not so good, as it could be. The app is not optimized, or the CPU is not fast enough, but letv one x500 with the same camera module, makes better photos.
[Zuk Z1 General] yonymun:
MirrorLink

Does anybody know how to get it working?
[Zuk Z1 General] jiojio:
zuk z1 international version same in India ?

indian unit zuk z1 model is "z1221" its is same international version ???

any hardware changes in Indian units ??

why Indian unit having lenovo logo,zuk logo & other information in back side.. ?

but in international version only zuk logo on back side..

in Facebook and other site - my mobile recognized as "Sony xperia z1" anybody facing this problems ??

anyone using volte ?? zuk z1 have volte ??

how to check support mobile connectivity information like gsm band,lte band ?
[Zuk Z1 General] dennis.christy:
Hi,

I purchased Lenovo Zuk Z1 recently. Its not been two weeks atleast and message like "Radio Off" is being displayed when i call my contact. Please help. I tried reaching Lenovo service centers but no response from them.
[Zuk Z1 General] arya dinu:
Is zuk z1 is good?
[Zuk Z1 General] Shafiq Shaikh:
I personally use zuk z1, it is faster than MI note 3 and runs smoothly with no lags.

It is a good phone @ a price of 13500 rs.
[Zuk Z1 General] nomadman:
I got one a few weeks ago as a backup phone. The only issue I've had was a very weak radio signal using a single SIM. The radio signal sometime give no bars. I can possibly blame it on the carrier since I live on the penthouse if a 43 story condo and no signal repeater in the area. But I haven't had any issue with radio signal with my dual SIM Lumia 950 XL, iPonhe 6s, or iPad Pro. When i'm on ground lever, radio works fine.

Another issue I had was that the unit gets reall warm, borderline hot when i'm video chat on Fb Messenger for 10-15min. Especially around the camer aprature area.

Otherwise using the latest official CM 12.1 ROM is very stable and i'm a power user but not a gamer. I have my 12.9" iPad Pro for gaming. The phone is very fluid in all respect. The battery is awesome. But it depends on what apps you allow to start up or run all day long. You have control of that..
[Zuk Z1 General] racker16:
I have recently upgrade my Zuk 1 to cm 13 nightly but after flashing recovery...I forgot to erase cache,system,and delvik cache and install the zip files included cm 13 and gapps but in-between I got an error then I go back and try to come in stock ROM that cyanogen OS 12.1but I stuck at boot loop... I think I bricked my Zuk 1(felling :crying:)Then I go into custom recovery (twrp) and connect my Zuk 1 to laptop and copy files to Zuk 1 but when I disconnect my Zuk 1 and try to install zip files , there are no files present in install zip section of custom recovery , then again I copy that zip files and again same ,no files are present there and then I came to know that when I am connected with my laptop and pasting files, I see all files (zip) in my custom recovery still connected with laptop then I tap on that files and one by one I install it using custom recovery still connected with laptop.... I think if I disconnect I will lost my all files and then I flash all zip files till reboot and I got my new ROM

I think I will face some problem with this ROM in future or I will get a bricked carrier !!:confused:

Credit goes to : ankurpandeyvns
[Zuk Z1 General] ankurpandeyvns:
You're welcome bro!

Here are the tutorials if in case others need help!

https://www.youtube.com/playlist?list=PL2VtSYWheFQVBmnL1czE4MbbP6gMq1Bt1
[Zuk Z1 General] iamrajadhav:
I have installed twrp recovery is my warranty valid
[Zuk Z1 General] banditasek:
Hi Everybody :)

Anybody try to unlock LTE band 20 on ZUK Z1 ?

Smartphone have the same processor like samsung s5.

I check the type of modem on ZUK and its SKY 77633

Thanks a lot :good:
[Zuk Z1 General] strongst:
Some people messed up her radio and must install all from scratch when they tried to play with bands
[Zuk Z1 General] banditasek:
Yes i hear about this. But maybe somebody have update info . :)
[Zuk Z1 General] consigliere001:
Hi guys ,

I'm thinking to root my device but don't know how to , can anyone guide me through and what ROM should I get and I should root at at all or no
[Zuk Z1 General] strongst:
Why you don't want to follow the very good root guides already out there? For me it sounds you never did this before or am I wrong?
[Zuk Z1 General] consigliere001:
Yup never did it
[Zuk Z1 General] strongst:
You should at first start with general information of custom roms, why you need root, systemless rooting and what all can happen if something went wrong. So do it for your safety and take time to read across the whole thing of custom roms and then start over here. I know it's sad, but better than a bricked device :svetius:
[Zuk Z1 General] nilesh.sonawane:
Hi, custom ROM is not safe for use?
[Zuk Z1 General] strongst:
Why do you think so?
[Zuk Z1 General] nilesh.sonawane:
Bcoz I heard from technical guruji that goglian virus danger for android, if you use custom rom
[Zuk Z1 General] strongst:
I don't know what you mean?! :rolleyes: what is this?
[Zuk Z1 General] aaron stone:
how to change lock screen wallpaper?
[Zuk Z1 General] consigliere001:
Go to settings-themes- to your applied theme- scroll down to lock screen wallpaper.!
[Zuk Z1 General] sarojsuresh:
need funtouch OS

hi guys, i am looking for funtouch OS for lenovo zuk z1. can anyone let me know where i can get it..

thanks, sk
[Zuk Z1 General] Max Troy:
:D:laugh: BTW what is "Goglian Virun"
[Zuk Z1 General] nilesh.sonawane:
Spell mistake this was about virus found in android phones
[Zuk Z1 General] SkandaH:
[MENTION=220328]paulobrien[/MENTION] [MENTION=4895752]Tiode[/MENTION]

Thanks! Here are the new firmware links:

:good::highfive:
[Zuk Z1 General] Tiode:
[MENTION=5301049]Titokhan[/MENTION]

Here is the aboot image https://mega.nz/#!G85x2TjD!uTVp9mM30QWC15gQDpOcGT9d9r9-JXOmys7QI20RoEU

---------- Post added at 10:44 PM ---------- Previous post was at 10:44 PM ----------

[/COLOR [MENTION=5301049]Titokhan[/MENTION]

Here is the aboot image https://mega.nz/#!G85x2TjD!uTVp9mM30QWC15gQDpOcGT9d9r9-JXOmys7QI20RoEU
[Zuk Z1 General] SkandaH:
[MENTION=220328]paulobrien[/MENTION] [MENTION=4895752]Tiode[/MENTION]

And here is incremental OTA link: http://builds.cyngn.com/fota/incremental/ham/cm-ham-055e58d80c-to-157c5fcada-signed.zip

Exactly! Is it from ADB or fastboot? Vendor ID 2b4c is new; looks like ZUK has already registered a new one.

Thanks for the raw aboot dump - now I need the fastboot output to validate my speculation.
[Zuk Z1 General] Tiode:
Is from device id on windows.....

Fastboot output tomorrow, now I go to sleep.
[Zuk Z1 General] Life Engineer:
Guys I'm super interested in this device!

Would everyone who has it please share where did he get it from?! And how much it costed him?!

Thanks.
[Zuk Z1 General] paulobrien:
I got mine from here:

http://www.aliexpress.com/store/pro...Quad-Core-5-5-13-0MP/1153179_32411602056.html

I've used them a lot and they're great.

P
[Zuk Z1 General] 903tex:
Are they going to release a international mode that works with att lte?
[Zuk Z1 General] Tiode:
Well done, the problem was my cutted nanosim. New one works fine.

Enviado desde mi Z1 mediante Tapatalk
[Zuk Z1 General] paulobrien:
Evening all.

I posted details on how I converted my device from ZukUI to Cyanogen OS here - http://www.modaco.com/forums/topic/375804-convert-z1-from-zukui-to-cyanogen-os/

P
[Zuk Z1 General] mkrivec:
[MENTION=220328]paulobrien[/MENTION] do you take the package via DHL? you must pay custom duty? ;)
[Zuk Z1 General] paulobrien:
Shipped from Europe so no duty.

P
[Zuk Z1 General] SkandaH:
[MENTION=220328]paulobrien[/MENTION]

Thanks for the guide. Like OnePlus One, you can also go through the fastboot route though - manually flashing all partitions using the fastboot zip. Or you can grab the recovery.img from the fastboot zip, boot it & flash the official signed zip from it.

Can you please post the device ID of the fastboot interface? Then it'll be easier for me to support the device in this project.

Thanks again.

:)
[Zuk Z1 General] paulobrien:
When going the fastboot route, I got failed flashes using the images from the fastboot zip. You also can't flash the official signed zip from the fastboot recovery image - it gives you a signature mismatch. You also can't flash the official signed zip from the stock ZukUI recovery, the zip has a data sig check which means you have to wipe first and wiping removes the update zip from the device - the ZukUI recovery has no adb sideload.

I only used the above solution because there was no other working way I found beforehand. ;)

P
[Zuk Z1 General] SkandaH:
Weird, if possible can you please post the error logs? Rather than simply fastboot flash, can you please try to erase the partitions first & then flash them?

Again weird, both are signed with Cyanogen's signing key.

Sounds reasonable as two are signed with two different signing keys.

I'm not distrusting an experienced person like you, but they don't sound right.

:confused:
[Zuk Z1 General] paulobrien:
I think the recovery approach is probably better than the fastboot approach anyway - less scope for error for normal people, the scope for damage incorrectly flashing some of the more dangerous partitions is considerable!

The flashing using CM recovery option failed with 'failed to verify whole file signature', so definitely a sig mismatch.

P
[Zuk Z1 General] Tiode:
When enter in fastboot mode, stuck in zuk logo, but not response.....
[Zuk Z1 General] Tiode:
[MENTION=220328]paulobrien[/MENTION] You can enter in fastboot mode with cyanogen rom?
[Zuk Z1 General] SkandaH:
[MENTION=220328]paulobrien[/MENTION]

Indeed recovery option is safest, but we've to explore other options too :D It would better if a Qualcomm QLoader flashable package for unbricking is leaked ASAP.

If possible, kindly share a backup of the default ZUI.

:)
[Zuk Z1 General] paulobrien:
No leak needed - they already posted a QLoader image of the stock ROM on the Zuk site.

P
[Zuk Z1 General] Life Engineer:
well thanks [MENTION=220328]paulobrien[/MENTION] for your reply but I will have to pay 50$ DHL shipping and will definitely have to pay custom fees (coz i'm in the middle east) so I will wait for a cheaper alternative.

One major concern is this: http://www.android-hilfe.de/thema/z...amer-mit-lte-oras-review.716614/#post-9170794

This german reviewer said the phone is great but with one major flaw: "Signal reception is really poor and that's very obvious to notice".

His comments are conerning.

Can anyone confirm that?! Can anyone compare it to another phone via those signal measuring apps on the play store?

It this is true, it will crush my dreams!
[Zuk Z1 General] paulobrien:
Honestly, i'm pretty surprised at that - I find reception excellent, better than a number of other phones I have here!

P
[Zuk Z1 General] Life Engineer:
I trust you man! So one question:

Do you recommend this phone?

I want a relatively budget phone and will get rid my note 4 which is laggy and full of touchwiz bugs for this zuk z1.

I also like stock android like experience!

Can you make a detailed review of it?

Thanks.
[Zuk Z1 General] Tiode:
The signal is better than my Letv X600
[Zuk Z1 General] Life Engineer:
Thanks for your reply man.

How is the phone till now for you!? Is it nice? How is the experience? Do you consider it better than the Letv X600!?
[Zuk Z1 General] Tiode:
For me is very good phone, very nice, fast, at same level of Letv X600 but with better rom, Eui can be better.

Mine is of zuk.hk , I'm making a review of it.
[Zuk Z1 General] paulobrien:
Another 37.9MB Cyanogen OTA, still watermarked, now version LMY48B YOG4PAP2AJ.

P
[Zuk Z1 General] Tiode:
Yes, updated in the morning.
[Zuk Z1 General] Life Engineer:
please share the review with us once finished!
[Zuk Z1 General] klauss_z:
Can you please share the link?

And what about Cyanogen ROM to flash chinese devices? Can it be found somewhere? Or we have to wait?
[Zuk Z1 General] SkandaH:
[MENTION=220328]paulobrien[/MENTION]

Sorry, I can't find the QLoader image too. Can you please post the link?

[MENTION=4895752]Tiode[/MENTION]

Sorry to bug you, but can you please post the device ID of the fastboot interface & the output of:

fastboot -i 0x2b4c oem device-info
[Zuk Z1 General] Life Engineer:
[MENTION=220328]paulobrien[/MENTION]

Do you think there's any comparison or competition between elephone p8000 and the zuk z1!

I mean I had the elephone p8000 was in my mind but the bad reviews made me steer away!

Although they host nearly same specs (5.5" FHD, nearly same cpu performance, 3gb ram, 13mpx camera, 4100 mah battery etc...) but the z1 cost about the double of p8000!

Is it really that much better?!

BTW: Does it have a notification LED?!
[Zuk Z1 General] Tiode:
I'm sorry, but I can't enter in fasboot mode, I try to enter with some ways and ever stuck in Zuk screen, and not response .

I don't know why......:crying:
[Zuk Z1 General] Oria Maymon:
can't command

adb is not recognized...

i have install the drivers after download from Baidu. (the link that provided by you not reachable, need to register to Chinese ZUK community and post some replies.)

also have put z1.recovery.testkeys.img in C....

What is my issue ?

i have put my device in Debugging mode and connect to my PC but still, can't command the orders above.

Tnx

Oria.
[Zuk Z1 General] Kinnet:
WHY?
[Zuk Z1 General] SkandaH:
[MENTION=4895752]Tiode[/MENTION]

Can you please try via hardware button combo?

[MENTION=6124002]Oria Maymon[/MENTION]

Have you installed proper driver? Can you please try to whitelist the vendor ID in adb_usb.ini?

[MENTION=1959399]Kinnet[/MENTION]

My speculation becomes true! Looks like the device comes with bootloader unlocked as for now.

If anybody will post the device ID of the fastboot interface then I can provide signed driver for this device which will not require turning off Driver Signature Enforcement in modern x64 Windows.

I've discussed the reasons & possible remedies of device non-detection issue here: http://leshcatlabs.net/forums/viewtopic.php?f=15&t=602&start=60#p12854
[Zuk Z1 General] Tiode:
[MENTION=5301049]Titokhan[/MENTION] I tried with command ADb reboot bootloader, reboots but stuck un zuk screen.

Also tried entering in cyanogen recovery, and touching in bootloader and same thing.

I tries several combos too, and ever stuck un zuk screen.

Enviado desde mi Z1 mediante Tapatalk
[Zuk Z1 General] Life Engineer:
[MENTION=220328]paulobrien[/MENTION] please man answer me this!

Thanks!
[Zuk Z1 General] LethalOne:
This is a new model. Do you have cyanogenmod firware for it in update.zip or other format? So I can install it on chinese version.

I also cannot recognize the phone in ADB. ADB drivers are properly installed. In device manager there is ADB Android Device. But command "adb devices" shows nothing...

Please help :)

EDIT: I used newer ADB version, now I can reboot to bootloader mode (penguin logo), device manager sees ADB Device but fastboot does not detect the phone, cannot use fastboot commands.
[Zuk Z1 General] SkandaH:
[MENTION=5038871]LethalOne[/MENTION]

Can you please post the device ID of the fastboot interface? Even if you've installed driver, you have to add '-i 0x2b4c' as identifier; otherwise fastboot can't recognize the device. Example:

fastboot -i 0x2b4c oem unlock
[Zuk Z1 General] LethalOne:
Ah!, Thanks, didnt know I must add -i 0x2b4c to the lines :)

Now its OK

Next problem is I cannot boot to recovery, it hangs on "Downloading boot.img..."

or this

Also cannot flash recovery
[Zuk Z1 General] LethalOne:
I had to use other USB port. All is sorted now.

Running newest CyanogenMod on my ZUK Z1 :)

Thanks for help.
[Zuk Z1 General] Breadcrust:
Do you guys have the international version supporting LTE over seas and in Europe? I ordered mine from zukmobile.cc and it says it's pre-order and I have read elsewhere it won't ship will October 15
[Zuk Z1 General] Tiode:
China and overseas versión, has the same hardware and the same bands.

Mine is overseas versión.

Enviado desde mi Z1 mediante Tapatalk
[Zuk Z1 General] Breadcrust:
Including LTE support?! I feel like such an idiot for buying the bloody international version from zukmobile.cc and having to wait.
[Zuk Z1 General] taki7610:
Tks all, i has convert my phone ok tks so much :D

C:\Program Files (x86)\Minimal ADB and Fastboot
fo
...
(bootloader) Device tampered: false
(bootloader) Device unlocked: false
(bootloader) Charger screen enabled: false
(bootloader) Display panel:
OKAY [ 0.016s]
finished. total time: 0.017s

C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot -i 0x2b4c oem device-in
fo
...
(bootloader) Device tampered: false
(bootloader) Device unlocked: true
(bootloader) Charger screen enabled: false
(bootloader) Display panel:
OKAY [ 0.023s]
finished. total time: 0.026s

C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot -i 0x2b4c boot C:\Users
\Dell_64\Downloads\z1.recovery.testkeys.img
downloading 'boot.img'...
OKAY [ 0.347s]
booting...
OKAY [ 0.014s]
finished. total time: 0.366s
[Zuk Z1 General] crian:
Does someone know when selling in Europe starts and where to get it?

I read something that it will get sold on Amazon.

Is the utouch key supported in cyanogen?

It would be nice if someone could make a video of the cyanogen rom on the zuk.
[Zuk Z1 General] paulobrien:
Looks like the otas have become less frequent... Fingers crossed we get a final or at least unwatermarked build soon!

P
[Zuk Z1 General] maikkolino:
[MENTION=220328]paulobrien[/MENTION] i have a question for you :) i'm a newbie, i'm not a developer, i don't understand much of adb, fastboot and similar.

I bought the chinese version for 299€ shipping included, the seller told me it has an english ZUI Rom with playstore (and playservice, i hope) preinstalled.

I saw your link on modaco for converting to CM12.1

You think is something i can do following step by step what you wrote, or i better wait some simplier procedure?

Thx

Marco

edit: i downloaded fastboot and adb from a thread of xda :D, now i would download zuk z1's drivers from your link but is chinese! :'(

you have another link for the drivers?
[Zuk Z1 General] paulobrien:
It's pretty straightforward, give it a go! :)

P
[Zuk Z1 General] paulobrien:
I got fed up with waiting for a no-watermark build so made an Xposed mod to remove it... anyone want it?

P
[Zuk Z1 General] maikkolino:
:confused::confused::confused: and what if i brick my phone? the community is like a desert for this phone!!! :D:D:D
[Zuk Z1 General] :
The International version of this phone, with CM, isn't jet available!

Wait until october to see how the forum moves :)
[Zuk Z1 General] Tiode:
Id you brick don't worry, in zuk forum are a qpst rom of zui.

You can recover it with this rom.
[Zuk Z1 General] maikko:
If is not against the rules of the forum can you tell me where is zuk z1 forum?

THX!

Inviato dal mio GT-I9505 utilizzando Tapatalk
[Zuk Z1 General] Tiode:
bbs.zuk.cn

Enviado desde mi Z1 mediante Tapatalk
[Zuk Z1 General] maikko:
OMG, it's in chinese!

You use this forum? How?[emoji16]

Inviato dal mio GT-I9505 utilizzando Tapatalk
[Zuk Z1 General] Tiode:
With chrome browser.
[Zuk Z1 General] maikko:
Thx

Inviato dal mio GT-I9505 utilizzando Tapatalk

---------- Post added at 04:36 PM ---------- Previous post was at 04:35 PM ----------

Chrome translates it for you or you understand chinese?

Inviato dal mio GT-I9505 utilizzando Tapatalk
[Zuk Z1 General] Tiode:
Chrome translate for me.