Lenovo ZUK z1 is worth or not - Zuk Z1 General

Hi,
I have read the comments in amazon and also seen the reviews of Lenovo ZUK Z1 indian unit.
i found there are some issues like :-
-near the home button right side led light is not working properly.
-there are some heating issues in normal usage also.
-it hangs when we are in a call and there is only one way i.e. reboot of device.
-i also found comments saying that there is much difference between indian unit and other unit.
According to specs the hardware is realy good in this price segment but still some comments are saying its not worth to buy it.
Can anyone suggests wether i should go for Lenovo ZUK z1 (indian unit) or not.

I'm fairly happy with my ZUK Z1! I myself dide any of the issues you described, though I did have a major battery issue which I had to get fixed. Much more detail below;
The capacitive buttons' LED lights are just small white dots - they are a bit dim and hard to see outside (I believe that's just the way they are on the device). Regardless they do work fine - though I personally prefer on-screen buttons (navbar), which is an awesome option on Cyanogen which I do use (together with the physical home button). Phone does not feel hot to me (compared to other Android I tried - such as Sony Xperia Z3 Compact and LG G4 which did get confidently hotter). Calls work fine. I have no experience at all with the Indian version, I just had the International version with Cyanogen OS.
Now the problem I did have was that the battery my device came with was screwed up. The phone would turn off at random times and often display inaccurate battery percentages (e.g. fluctuating percentages, or phone displaying 1% for hours). It was really bad, a serious fault. Thankfully I was able to get it fixed for free thru warranty - since I bought it from a local store with 1 year warranty coverage (which was extremely useful for once). They replaced my battery for free and now it works great!
So that being said - there is indeed always a risk of getting a device with a hardware fault. Budget devices like this may be more prone to QA issues but remember that devices of any type or price occasionally have unit faults like that. Also keep in mind that people who have these issues are more likely to shout online than people who don't.
Overall though - I am quite happy with this device. It is fast and snappy, the battery life is indeed very good (lasts me a day and a half of fairly heavy usage) and I also like the fingerprint sensor (though I've had some mixed results with it. My tip is to make sure you initially scan your finger as best and fully as you can). I like the stock+ Android feel with Cyanogen OS (though Cyanogen are taking their sweet time with the Marshmallow update for this device! Though there are good custom ROMs for this device including CM13). I can recommend it.
If you can get it with warranty I say it's really a good choice, especially as a decent warranty can remove your worries. If I'd consider another device it would Xiamoi Redmi 3 Note Pro, which has similar specs but with a newer, better more efficient Snapdragon chip. There is also the ZUK Z2, but I think it's a shame that it has a smaller battery.

It's a decent phone but I wouldn't recommend it. A lot of people have problems with the home button (mine included) the fingerprint scanner doesn't work anymore. Cos has some nice features but the security patch is from last month and still no word on when we receive marshmallow.

My 2 cents, do yourself a favor, forget this phone unless it's free or very good bargain, it was promising at the start, end up as nightmare for most owners, just read some of the thread, every components has some issues, sound, GPS, home bottom, screen, battery, charging, COs patches, you name it.

Yeah, this phone turned out to be a huge disappointment. I faced issues with the original unit as well as the replacement unit. Eventually, I returned it and got myself a refund.
1. Back button led is dimmer than the menu button led. This is really annoying if you're used to the capacitive buttons. Even though it's a mid-range phone, this is not something that I'd expect because Rs.13,500 is still a good amount of money.
2. The phone has very obvious heating issues, especially near the top. Even when idle, temps refused to drop below 37-38 degrees. While charging, it was easily crossing the 50 degree mark. While running apps, it was crossing 60 degrees. My first unit became warm in my pocket for no reason at all.
3. The replacement unit that I received had vibration issues. The vibration kept turning off randomly. It used to turn back on after a few seconds.
4. Adaptive brightness is very slow. It takes a good 3-4 seconds for the ambient sensor to recognize the change in light intensity. I turned it off immediately.
5. Double tap to wake stops working after some time and you have to soft reboot the phone to get it to work again. However, I did not face this issue with the replacement unit.
6. The fingerprint sensor is not really as accurate and fast as the company claims it to be. The fact that you have to press the home button to wake the phone first adds to the time taken to unlock the phone. The fact that the home button isn't exactly soft does not help. More often than not, I had to keep my finger placed on the home button even after waking the device just to get it to recognize my fingerprint.
7. This one's a minor con but the ZUK printed below Lenovo on the back was slanted and not aligned perfectly below Lenovo. The print also appeared cheap and looked like it will come off pretty easily.
Considering the OPO has pretty much the same specs, I don't understand why the ZUK Z1 is plagued with so many issues. Also, in all the online reviews, the international version of the phone didn't seem to have all the above issues. Kinda makes me wonder if Lenovo has cut corners for the Indian launch of the phone, hence, the lower than the international version pricing.
Honestly, at this point, there's not much point in buying this phone. There are better and cheaper options available. Not to mention, some great phones will be coming out in the next couple of months, so it'd be better if you're willing to wait.

karthiksha said:
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 ?
Click to expand...
Click to collapse
Mine is also showing up as a xperia z 1

very happy with this phone. after a day's work, i still have about 50% of juice. I've had xiaomi, LG, Xperia in the past. this phone just rocks.
using zuk z1

wouldnt recommend. breaking home button and missing software support and updates ... if my homebutton is broken i will swap it at amazon und buy another phone.

anybody solved the problem of failed recognition (zuk z1 = sony xperia z1). is it possible that that is the reason for google play store some apps show me that my device is not supported?

Related

Is z3+ overheating problem fixed?

It really bothers me because I am deciding between z3+ and the s6, and I've seen that z3+ gets high temp warnings when using gps for ~30 minutes; and as I'm planning on using gps a lot, that would be a major problem for me. Should I just go with the s6?
Thanks!
It's hard to tell. Some had zero heat issues. Mine rarely gets hot. I use my GPS, lte, you should be good because I heard it's with the previous firmware.
I don't think it's really fixed. I'll be buying a new phone next month maybe.
Z3+ is a good phone. Good specs but the heating issue is really bad for me even after a software update and also changing the set to a new one within a month of purchasing this.
It's still ok if you are a light user.
From my experience:-
1.) Camera is a disappointment. Quality is good but it over heats so quickly and the phone hangs. Not just video but for photo taking as well. For me this is a big issue since I do make use of the camera during functions, events etc. Didn't have any issues with my previous android and iphones.
2.) Notification tone is loud which is a good thing but ringing tone is sinfully soft. Have missed calls many times.
3.) Phone also gets hot when i'm playing games and/or using any other apps (Internet, chatting etc)
Besides these,
The photo and video qualities are good (even though the phone hangs quickly due to quick overheating).
Software experience is smooth and I never experience any lags.
The reason i bought this over a samsung is because:
1.) Z3+ has a micro sd card slot. ( Personally i need it)
2.) I like sony's music quality better than samsung.
But since the overheating is a big problem for me, i'll need to get another phone soon.
Still scouting.
Hope it helps.

New MI 5 user. Three questions to Mi 5 owners.

I have bought Mi 5 yesterday and device is great, but I would like to confirm some points,
1. Display calibration is warmer. White looks more reddish. If I set Display -> colors & contrast -> cool, it helps little.
No offense here but I have seen similar display in budget mobiles and didn't expect from Xiaomi flagship rated mobile. Please confirm with yours as I suspect I may have received faulty/fake one. Moreover phone screen is too reflective.
2. Serial number shown in Hardware Test doesn't match with the one displayed in box, but IMEI matches.
3. Phone gets warmer even during the casual usage and more hotter while using camera.
Please confirm these points, I may have to get replacement if one of these issues are unique to me.
Thanks!
1. Mine seems fine, but I might just be not noticing it.
2. I don't have this problem.
3. The phone can get warm if you are using lots of ram.
Test with miantifake and/or antutu officer first, just to ensure that it's not a fake device. Especially the screen, it has above average sunlight legibility, so the screen should not be reflective and I've had mine behave so.
Mi Antifake and Antutu officer shows it as genuine.
After some more search, I found two types of display for Mi 5, JDI and LGD. I have JDI and that might the reason for warmer display.
Would be great if someone confirm this. You can find this on /proc/hwinfo. No root needed just open the file as text file in your file manager.
IKR!!!! They told me that A2 is the manufacturer's code for Mi5. I already tried Antutu and it passed but there were people saying that the app is not always correct.
Yuuki Kibum said:
IKR!!!! They told me that A2 is the manufacturer's code for Mi5. I already tried Antutu and it passed but there were people saying that the app is not always correct.
Click to expand...
Click to collapse
Bummer! I have placed replacement because of screen issue, let's see how serial number works in replacement one
Regarding #1:
When on Read Mode the colors get noticeably warm. Make sure it's not activated (use the notifications slider). Also, keep in mind that if Brightness auto-adjustment is enabled (check it in the notifications slider, too), even if set to maximum, brightness will be lower than the actual maximum.
To see the actual screen capabilities, deactivate both Brightness and Read Mode, and turn up the brightness from the bar in the notifications slider.
I can say that I have been using my Mi 5 for a couple of weeks now and the screen is very nice and pleasant, but auto-brightness adjustment sometimes makes it hard to see dark pictures. In that case, I just turn up brightness or I deactivate auto-adjustment temporarily...
Regarding #2:
I have the same issue. The Mi verification site verifies the box combination, but not the About Phone one.
Regarding #3:
I have played several graphics intensive games, and have watched hi-def videos on YouTube app and inside Firefox, for several minutes, oftentimes more than an hour, and I have not experienced noticeable temperature increase. I use however the official thin case for Mi 5, which may shield my hand from the heat.
Overall, it's a topnotch phone, a real flagship. If there is one thing to worry about though is this:
Almost all phones bought outside of China (and maybe India) come with a Custom ROM pre-installed. The ROM is usually an official Chinese ROM modified by the reseller in order to add adware and God knows what else. This ROM does not receive official updates, and it's a bit of a pain to replace with an official one. Make sure to flush an official Miui ROM (or Cyanogen) for the real Mi 5 experience.

Maze Alpha x real review

Hello guys/gals
I have ordered my maze alpha x from gearbest cause i saw so many good reviews. But week later i have found this :
youtube.com/watch?v=vmXXL_0K28s
and this :
youtube.com/watch?v=qR4i8LENtS4
And i got frozen! i bought mine by paypal from gearbest and try to cancel my order but they say they wont do it so i made my case via paypal. Now dpd tries to deliver my maze alpha x but im not sure that i should pick it up if i will have the same problems. I couldnt find any information from people that are using this phone for month or more. Can Anyone help me? And say "Ok pick it up its great phone" or "Dont pick it up, order older model of xiaomi". Can anyone say something? also is google play working? Cause i had le eco 2 max and after update in december i couldnt download any apps.
I own the Maze Alpha X. It has great build quality and I like the design.
Tribezelless display with notification LED, front fingerprint and a rather big battery.
The touch function of the fingerprint sensor can substitue the navigation bar (I use nova launcher).
The problem with stopping during viewing videos or freezing of the phone in any case with the necessity to reboot did not accure in the last month I used the phone as my daily driver.
What you have to think about (and this has been mentioned in several reviews):
- The speaker at the bottom is very weak. Even if you increase the volume with the help of MTK engineering mode, it remains flat and squaking.
- The pictures taken by the camera are very noisy, but I think this is a software problem as far as I can evaluate. The compression of the pictures is too high. Changing the app (e.g. opencamera) does not solve the problem. Perhaps it will be improved by future firmware.
- The black colored frame will get marks very quickly. The coating ist not very resistant.
Thank You h4m5t3r
I think im gonna go with older model of xiaomi that got better notes in antutu benchmark maybe xiaomi mi 5s or xiaomi mi 6 or xiaomi redmi note 3
Best
h4m5t3r said:
I own the Maze Alpha X. It has great build quality and I like the design.
Tribezelless display with notification LED, front fingerprint an rather big battery.
The touch function of the fingerprint sensor can substitue the navigation bar (I use nova launcher).
The problem with stopping during viewing videos or freezing of the phone in any case with the necessity to reboot did not accure in the last month I used the phone as my daily driver.
What you have to think about (and this has been mentioned in several reviews):
- The speaker at the bottom is very weak. Even if you increase the volume with the help of MTK engineering mode, it remains flat and squaking.
- The pictures taken by the camera are very noisy, but I think this is a software problem as far as I can evaluate. The compression of the pictures is too high. Changing the app (e.g. opencamera) does not solve the problem. Perhaps it will be improved by future firmware.
- The black colored frame will get marks very quickly. The coating ist not very resistant.
Click to expand...
Click to collapse
today i receive ota for alpha x v04

"Upgrade" to this phone?

Hi guys
I am currently using a Z5 since its release in September 2015. Now I want to buy a new device.
I think about buying the Xperia 10 but I am struggling a bit. How do you like this phone? Is it worth an "upgrade". What about performance? Is it comparable or even better than my Z5's?
My Z5 has stereo speakers in the front. The Xperia 10 has one speaker at the bottom. How does it sound like?
My Z5 got a new mainboard, camera and battery in 2017.
I like the fact that it has the fingerprint sensor on the side. I don't like it on the back.
Thanks for your advice.
Hey, I was just in your shoes. Unless your z5 is annoying you too much, I'd avoid getting this phone and wait for next gen. Here's my experience.
Had the z5c, and got fed up with slowing performance and battery life, and replaced camera lens last year (build up of film causing blurry images) only for it to require another replacement less then a year later again. I bought Xperia 10 and likely will trade up for a 5g phone within the year.
I can deal with the long length. But 21:9 is just unnecessary. I don't need cinematic Netflix experience on my phone. I don't like seeing black bars now on all YouTube videos since hardly anyone uploads into that ratio. I could enjoy the split screen but it's gotten complicated to activate in Pie.
I bought this phone because: price, side button unlock, familiar OS (which was not correct, Pie is way different). Here's what I can't get used to:
No longer simple to move current app into split screen (recent apps button removed in android Pie), no way to get do not disturb activated from volume rocker (must create and use a shortcut which is inconvenient when I'm in meetings), finger print sensor is no longer on power button (separate on Xperia 10) which leads to accidentally unlocking in my pocket if my hand in holding my phone, no longer possible to change long pressing home button to activate preferred Duckduckgo search.
I'm tolerating the phone. But I refuse to buy anything more expensive and don't like the girthy phones from nearly every other company. And not buying Apple (have an apple for work phone and hate it)
Hope this helps
roobs123 said:
Hey, I was just in your shoes. Unless your z5 is annoying you too much, I'd avoid getting this phone and wait for next gen. Here's my experience.
Had the z5c, and got fed up with slowing performance and battery life, and replaced camera lens last year (build up of film causing blurry images) only for it to require another replacement less then a year later again. I bought Xperia 10 and likely will trade up for a 5g phone within the year.
I can deal with the long length. But 21:9 is just unnecessary. I don't need cinematic Netflix experience on my phone. I don't like seeing black bars now on all YouTube videos since hardly anyone uploads into that ratio. I could enjoy the split screen but it's gotten complicated to activate in Pie.
I bought this phone because: price, side button unlock, familiar OS (which was not correct, Pie is way different). Here's what I can't get used to:
No longer simple to move current app into split screen (recent apps button removed in android Pie), no way to get do not disturb activated from volume rocker (must create and use a shortcut which is inconvenient when I'm in meetings), finger print sensor is no longer on power button (separate on Xperia 10) which leads to accidentally unlocking in my pocket if my hand in holding my phone, no longer possible to change long pressing home button to activate preferred Duckduckgo search.
I'm tolerating the phone. But I refuse to buy anything more expensive and don't like the girthy phones from nearly every other company. And not buying Apple (have an apple for work phone and hate it)
Hope this helps
Click to expand...
Click to collapse
Thanks. I already decided to buy the Pixel 2 XL.

Potential 2nd Hand Purchase - hardware faults to look for?

Hi all,
so I'm looking at getting a 2nd hand Note 9 via a store with a warranty (not someone off the street, based in the UK).
I've been browsing trying to catch up on faults and things to look out for. I've noticed that there's at least a camera modal fault where at various levels of zoom the camera may cause noises and vibrations. This common?
Of course, there's always trying to check battery health too.
Otherwise, doesn't seem too much wrong hardware wise - have noticed a lot of people wanting to roll back to Oreo due to changes in UI? Also, looks like I need to check Knox in download mode at least.
Anything else I should keep an eye out for?
I do only get 6 months warranty and have been burnt via a Nexus battery failure on a second hand phone before that was just out of warranty to return it. I'm also coming from a Note 4 where I had a fault on the board which lead to it's replacement.
Spen remote function. mine s pen remote functionality not working right after latest pie OTA update. i am getting spen not connected error. so make sure spen is connected to phone and it's battery (Spen battery) last approximate 200 button clicks.

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