yashsingh1/xdaforums huggingface dataset:
[ZTE Z7, Z7 Max, Z7 Mini] Leo_83:
What rom are you on?

I have had the same problem, I am on Cuoco rom. Battery life seem so so and also it shows different percentage when off and charging compared to on and charging. I had battery drain when it goes from 20-30% to 0% in minutes. I have tried doing a battery calibration but it hasn't helped.

Other than that the are some other thing that bug me... Notifications can't be opened from the lock screen, I have to swipe to unlock and then pull down notification. I can't even expand notification in the lock screen, also expanding in the pull down notification bar is a problem.

Then there is the new contact list where they removed the option to set which contacts to call with sim 1 and sim 2 respectively, instead both options are shown for a number. And lastly related to that is that they removed in the sms window which sim card to send with, or rather they removed the little toggle button which shows which sim it is set to. Instead they have both option available and they really really close to each other.
[ZTE Z7, Z7 Max, Z7 Mini] teldasur:
I had this battery problem too. My battery was draining very fast when it was only 30% or 20% left. And then I had constant shutdown. Sadly I had to change my battery and then no more issues..
[ZTE Z7, Z7 Max, Z7 Mini] Leo_83:
Hmm so you are saying it's hardware related... That would be strange since I hadn't had it before I flashed lollipop.
[ZTE Z7, Z7 Max, Z7 Mini] teldasur:
Well I didn't had it either before I flash the 1.82 from cuocuo. I don't know if the battery supports very well ROM switch. Try to flash an other ROM and see if it's still problematic.
[ZTE Z7, Z7 Max, Z7 Mini] endia:
miui 6 5.5.29,

ota update over 5.5.22 and then installed via cwm but still have shut down problem..
[ZTE Z7, Z7 Max, Z7 Mini] alain57:
I'll retry a CM12 based rom, don't know if this is related to the MIUI6 rom, but when my battery is at 30% left, i have like 2min remaining battery (even offscreen)
[ZTE Z7, Z7 Max, Z7 Mini] Leo_83:
Well I haven't tried MIUI6 just stock and Cuoco and I have similar experience so it seem more to have with lollipop.
[ZTE Z7, Z7 Max, Z7 Mini] alain57:
miui is kitkat based :/ and I didn't had this issue on cm12.1
[ZTE Z7, Z7 Max, Z7 Mini] nando_donk:
anybody want to try google cardboard,

i already make profile to z7 mini.

you can try my profile, go to cardboard, setting and scan this qr code
[ZTE Z7, Z7 Max, Z7 Mini] kren123:
Can i install NX507J_3.04_UI3.0_COMBO_v2.81_ROW_C92_BB72_TWRP when i'm on CM 12.1 after a wipe or i have to flash stock with nubia tool and then install this?
[ZTE Z7, Z7 Max, Z7 Mini] AGelu:
If you already installed CM 12.1 after a 2.03 or 3.01 Rom it's ok to switch directly to Cuoco's 2.81.
[ZTE Z7, Z7 Max, Z7 Mini] karimbouri:
Thank :good:
[ZTE Z7, Z7 Max, Z7 Mini] endia:
well, after two days usage, i can confirm that there is no battery issues on miui 5.6.5.

i think battery problems was related to 5.5.29,

after too much problems i went back to 5.5.22 and didn't had any problems too..
[ZTE Z7, Z7 Max, Z7 Mini] teldasur:
Has somebody a link for the last miui (not baidu) plz ?

Envoyé de mon NX507J en utilisant Tapatalk
[ZTE Z7, Z7 Max, Z7 Mini] next4nextel:
How do I get the stock wallpapers from v3.01? Smartdigi has removed them in their 3.06 custom ROM.
[ZTE Z7, Z7 Max, Z7 Mini] Leo_83:
[MENTION=479071]dexxa05[/MENTION] where you able to download the rom following the link?
[ZTE Z7, Z7 Max, Z7 Mini] pedrud:
Interesting, because I got the correct link. Was going to download it shortly.
[ZTE Z7, Z7 Max, Z7 Mini] yiphoming:
Sorry, i forget the link is needed membership.

I have uploaded to my google drive.

https://drive.google.com/file/d/0BxnyafBV1U8ERXVGeGh5RUY2VWc/view?usp=sharing
[ZTE Z7, Z7 Max, Z7 Mini] Seyron:
Could someone share the original link for me? Not able to register on nubia and answer on the thread somehow..

[MENTION=4148238]yiphoming[/MENTION]

Thank you for fast upload. :)
[ZTE Z7, Z7 Max, Z7 Mini] yiphoming:
i am from HongKong and the Internet speed is quite good.
[ZTE Z7, Z7 Max, Z7 Mini] pedrud:
Interesting, because I was able to register just fine. I just need to wait for my 15 minute probationary period to pass. Thanks [MENTION=4148238]yiphoming[/MENTION], that was quick.

---------- Post added at 03:04 PM ---------- Previous post was at 03:02 PM ----------

Just in case you did want to see it yourself.

http://bbs.nubia.cn/forum.php?mod=viewthread&tid=336352
[ZTE Z7, Z7 Max, Z7 Mini] dexxa05:
I'm not able!
[ZTE Z7, Z7 Max, Z7 Mini] Leo_83:
Never mind I got from yiphoming upload to Google Drive a few posts back
[ZTE Z7, Z7 Max, Z7 Mini] Seyron:
I could download it now. I am about to edit the main posts referring to the news. Will be finished this evening I think.
[ZTE Z7, Z7 Max, Z7 Mini] Leo_83:
I tried installing the CM11 rom but got status 7 error, I'm on CWM recovery.

Edit: Cuoco CWM version of that makes any difference, because I just think he added su check. Version is 6.0.5.0

Edit 2: Installed Rom Manager in an attempt to get a fresh installment of CWM but it didn't let me install it, got a message that my phone want supported
[ZTE Z7, Z7 Max, Z7 Mini] pedrud:
Hmmm, there is an easy fix to that; however, I can't do it because the zip is locked. :p
[ZTE Z7, Z7 Max, Z7 Mini] Leo_83:
Well of course, why would anything be easy for once lol.

This wouldn't work with TWRP would it...

Edit: Okay so I read about the status 7 error an basically you get that when the rom isn't for you phone or alternatively the rom developer forgot to add your phone model among the asserted phones for the rom. It's really easy to fix so that it doesn't check what phone it is for when flashing... Since yiphoming is using this on his z7 mini I will assume this works for this phone.

http://youtu.be/3HMYAqiGcPs
[ZTE Z7, Z7 Max, Z7 Mini] pedrud:
Looking at the nubia BB that yiphoming posted where the zip was found, it seems like there are a number of issues with the CM11 rom. The least of which is that the zip is locked.

---------- Post added at 06:37 PM ---------- Previous post was at 06:30 PM ----------

I didn't watch the video, but I was going to fix the status 7 error. But, at least with the method I know of the zip needs to be unlocked. One thing I haven't figured out yet is whether or not a status 7 error is triggered due to case sensitivity in the build.prop file; however, I would seriously guess that it doesn't.
[ZTE Z7, Z7 Max, Z7 Mini] Leo_83:
Well no need to open it with the method in the video.

Now I'm curious about the issues reported in the thread?
[ZTE Z7, Z7 Max, Z7 Mini] yiphoming:
i am using cwm chinese version to flash the cm11zip and gapps zip.
[ZTE Z7, Z7 Max, Z7 Mini] dziello:
Maybe somebody have a solution to disapear app after reboot when installing on internal storage. This issue is in cm11 and mokre too

Wysłane z mojego NX507J przy użyciu Tapatalka
[ZTE Z7, Z7 Max, Z7 Mini] Seyron:
News boys and girls!

Hey guys couldn't finish yesterday so I will today. I will mark everything new or that's edited with a red "new" or "edited" next to the title of each ROM so you'll better identify the news. :)

So there's now a working copy of the Mokee RC4 by zhaochengw and also 2 other at least working .zip versions of the RC4. I added the size and the original title of each ROM next to it.

There's a new version of the LeWa-Weather ROM, the new CM11 ROM that with already talked about, another new Mokee by a different author. I found the very unknown ROM being developed by the same developer that released the LeWa and the MIUI ROM (Age Navigator is the name translated from google) and added the referring infos.

And there are also some other ROMs like an older CM11 being released already in the end of August and so on.

I hope that's some good new for you and it makes your custom-ROM-loving hearts leap for joy. :)

Greetings,

Seyron
[ZTE Z7, Z7 Max, Z7 Mini] alexander281289:
hello friend and wanted to know if there is finally cm11 for mini Nubian z7 without errors I am interested in the other room because I do not get notifications and I tired of it
[ZTE Z7, Z7 Max, Z7 Mini] Leo_83:
So what are the differences between all the Mokee versions, if there is any?

And which one is the original?
[ZTE Z7, Z7 Max, Z7 Mini] Seyron:
The original Mokee RC4 should be the one with filename MK44.4-nx507j-201409172356-UNOFFICIAL.zip the other 2 versions are both newer but can't tell you any differences as I only downloaded and shared like always. :) Sorry for that..
[ZTE Z7, Z7 Max, Z7 Mini] smartdigi:
You can downloanding from smartdigi website
[ZTE Z7, Z7 Max, Z7 Mini] Retseem:
Can someone pls explain me the difference between the Cucuo and the Smartdigi (original based) ROMs?
[ZTE Z7, Z7 Max, Z7 Mini] teldasur:
I've finally succeeded in downloading the miui v6 6.6.6 4.4. I'm quite impressed. So far it's might be the best rom I ever used on the z7 mini. GPS works like a charm, 4g, miui stuff, even double tap works. Just a bug with the mass storage that make my phone reboot and maybe the battery is a little shorter. But really good ROM to me.
[ZTE Z7, Z7 Max, Z7 Mini] Cissiboy:
one man's treat, the other poison

i wouldn't install miui on any of my phone. if i had to stay to KK then the cooked cuoco or smartdigi were by far the best rom out there
[ZTE Z7, Z7 Max, Z7 Mini] teldasur:
Why's that ?
[ZTE Z7, Z7 Max, Z7 Mini] Cissiboy:
miui goes the other way as compared to what I want in a smartphone. it is bloated, heavy and lacks a drawer. It is very much similar to iOS and that's not a plus FOR ME. I like CM/AOSP approach.
[ZTE Z7, Z7 Max, Z7 Mini] MirosPikos:
Does have latest MIUI dual SIM problem solved? Can I flash it over 2.0x ROM with merged partition?
[ZTE Z7, Z7 Max, Z7 Mini] teldasur:
Sry i don't use two SIM. i flash it directly over a thé YIOS ROM. No problem. I guess 2.0 is ok too.
[ZTE Z7, Z7 Max, Z7 Mini] endia:
second to that..
[ZTE Z7, Z7 Max, Z7 Mini] alain57:
hum... for me the camera FC, so this rom is far from beeing the best one ;)
[ZTE Z7, Z7 Max, Z7 Mini] teldasur:
You can change it un miui setting and use nubia camera or just install Google camera
[ZTE Z7, Z7 Max, Z7 Mini] endia:
hi teldasur,

how is your battery performance?

mine is draining too fast.. I'm seriously thinking to return to cuoco 1.82 rom although I'm addicted to miui..

thanks..
[ZTE Z7, Z7 Max, Z7 Mini] renard01:
Most stable ROM with merged partitions

Hi freaks,

my current situation: I have nubia Z7 mini with the latest smartdigi V3.0.6 ROM with Android 5.1.

Problem: Unfortunately, this ROM is not stable, Whatsapp crashes and so do other apps ("unfortunately, this app has been stopped ...)

My request: Keep the merged partitions with 11GB for apps on all circumstances, but move to a more stable ROM, which most probably would be Android 4.4 based.

Question: Is there any *stable* ROM with the merged partitions?

Thanks for your help!

regards,

Renard01
[ZTE Z7, Z7 Max, Z7 Mini] voetbalremco:
Android 4.4 is old partiton.

You van resize it by having 11gb of app storage though.

Thinking about doing the same, reverting tot the old partitioning.

My GPS is unstable with the newest Lollipop roms apart from Cuoco, but I like AOSP over Nubia' UI, especially the tablet UI is not really usefull on 5 inch.
[ZTE Z7, Z7 Max, Z7 Mini] renard01:
Thanks, Voetbalremco,

if you know of any confirmed how-to which would tell me how to resize the app-partition to 11GB in Android 4.4. that would be great!

How do you rate:

- Official 3.0.1

- Smartdigi 3.0.1

- Cuoco

in terms of stability? Cuoco claims the Whatsapp problem is solved, but what about other apps that don't work?

Thanks!

Alex
[ZTE Z7, Z7 Max, Z7 Mini] voetbalremco:
Have only tested Cuoco, as mentioned before, I prefer AOSP.

Iny opinion its quite the same, 3.01 stock, Smartdigi or Cuoco, won't make a day and night difference.

I have tried multiple CM12.1 builds. Everything is perfect, but my GPS is unstable and doesn't work most of the time. On Kitkat it used to be excellent.

Apart from that I love CM12.1. Sad there seems tot be no fix.

Now I tried CM12 but its even worse, less stable in general and no GPS neither.

So guess im going back to cm11 4.4 with a repartioned app size.

You can get that using a tool wich formats the internal partition to your liking.
[ZTE Z7, Z7 Max, Z7 Mini] renard01:
Thanks again,

do you have a link to that repartitioning tool?

It's a pity for CM 12.1 and the GPS. GPS is TOP NOTCH on that phone in Android 4.4. (and even in smartdigi based on 3.0.1)

Thanks!

Alex
[ZTE Z7, Z7 Max, Z7 Mini] voetbalremco:
Its explained over here:

http://xdaforums.com/showpost.php?p=57928909&postcount=3

Its a pity indeed, the rom is great apart from that but I need the gps to be reliable.

I was hoping for an update of the russian devs but they seem to be moved to some kind of Chinese based YiOS ROM and leave CM12.1 for what it is.
[ZTE Z7, Z7 Max, Z7 Mini] teldasur:
Well I'm a bit disappointed at the baterry. It's during a day but not more...
[ZTE Z7, Z7 Max, Z7 Mini] lelepanz:
... Very strange.. The GPS in cm12.1 is a bit slow to fix in first launch.. But than it's usefull on each program ( waze, google maps and endemondo).

Inviato dal mio NX507J utilizzando Tapatalk
[ZTE Z7, Z7 Max, Z7 Mini] voetbalremco:
Its too slow to be able to use it.

If standing still it will take long and eventualy locate it.

But when moving, it is to slow and won't work at all.

I've been thinking on if I could fix it myself but don't know where the problem is, most likely on kernel level.
[ZTE Z7, Z7 Max, Z7 Mini] Leo_83:
Shouldn't there have been an official update already, seem like the beta version has been available for a while now.

I also have battery problems on cuoco, don't know if it's HW related as someone said. Me battery shows different percentage when charging turned off compared to turned on. So my phone goes dead around when it shows 20% battery left. And it all started happening after I went to lollipop.
[ZTE Z7, Z7 Max, Z7 Mini] Gemini72:
I am using YiOS ROM and find it very stable and smooth with no gps issues and great support for dual sim functions. As far as I know it is CM12.1 based but far more refined.
[ZTE Z7, Z7 Max, Z7 Mini] voetbalremco:
Hm, but it is not AOSP, is it?

Saw screenshots of it using a modified UI.
[ZTE Z7, Z7 Max, Z7 Mini] Gemini72:
Agree but for me it works great as a daily ROM that is stable but also with the benefit of CM themes and customisation.
[ZTE Z7, Z7 Max, Z7 Mini] sbrissia:
I'm having batt issues too on cuoco lolipop, but mine started with couco kk.

I think it's a batt problem, not software.
[ZTE Z7, Z7 Max, Z7 Mini] voetbalremco:
Hm, but setting an AOSP theme shoukd be possible then, right? :laugh:

Might try out some time, maybe its worth it if the gps works good.
[ZTE Z7, Z7 Max, Z7 Mini] yvg107x:
Does the YiOS rom need to be installed into a joined partition like the new stock lollipop rom? Or it needs the old partition?
[ZTE Z7, Z7 Max, Z7 Mini] lelepanz:
New partition.

Inviato dal mio NX507J utilizzando Tapatalk
[ZTE Z7, Z7 Max, Z7 Mini] PAG09:
Mirror for Miui 6.6.6

https://mega.co.nz/#!FUwR0SLI!geKuFZNSgjxKNQJM3imQXIqxW0FRV8gKixFSy5ncnkk

Biadu is so slow :mad:
[ZTE Z7, Z7 Max, Z7 Mini] Leo_83:
The strange thing is my started exactly after flashing lollipop. Also I did a battery calibration, I think that is what messed up my battery.

Did you fix yours?
[ZTE Z7, Z7 Max, Z7 Mini] samos123:
How to flash the official stock roms on Linux? Can I also use ClockWork Recovery? Or ADB directly?

I'm currently on 1.76 and want to upgrade to 3.01 and then upgrade to CM12.1. I understood I should first upgrade to 1.82 before I can upgrade to 3.01.
[ZTE Z7, Z7 Max, Z7 Mini] pierg75:
I tried to use a vm on Linux to use the official tool but I ended up using a spare hard drive, install Windows and then do the upgrade.
[ZTE Z7, Z7 Max, Z7 Mini] Gemini72:
My understanding is that it is based on CM12.1 which itself needed a merged partition so would say yes it would need a merged partition also.
[ZTE Z7, Z7 Max, Z7 Mini] sbrissia:
No, I didn't. The first symptoms appeared after some whatsapp update. It started to drain the battery if you are in a very active group (like 500-1000 msgs/day) and open that group conversation than turn off screen. For it doesn't happen, you have to exit to main whatsapp screen (list of conversations / contacts).

Other thing that is draining battery quickly is 4G data and GPS use.

But the problem worsened after I turn on some app notifications, as suggested in Cuoco's introduction: http://www.androidiani.com/forum/zt...i-z7-custom-firmware-cuoco92.html#post6048873 ("COME ATTIVARE LE NOTIFICHE LED ").

Then I turned off all app notifications, but the battery goes from 15% to 0% in few minutes, even if connected to wifi.

Then I installed Cuoco's Lollipop, but now it's going from 30% to 0% quickly.

That's why I think it's a battery problem. I tryed to calibrate 2 or 3 times, without success.

Try to enable "powersave" under battery config, may help to save battery.

Maybe we'd better buy another battery before it's unusable.... http://www.ebay.com/itm/Bateria-ori...iginal-ZTE-NUBIA-Z7-MINI-NX507J-/261900633416
[ZTE Z7, Z7 Max, Z7 Mini] samos123:
I'm pretty sure the official tool is just executing ADB and fastboot commands. Up till 1.82 I could just use CWM to flash the zip files. But the 3.01 is a rar achive which seems to only be flashable with fastboot.

I might give it a shot but as this is my main phone I can't risk not being able to use my phone for a day :P
[ZTE Z7, Z7 Max, Z7 Mini] ewanontherun:
It is must to be on official lilipop to install this rom? Or kitkat with separated partitions?

Poslano sa mog NX507J koristeći Tapatalk
[ZTE Z7, Z7 Max, Z7 Mini] Retseem:
Incredible, after almost one year still no one produced a single stable ROM for this phone . It's about time those Chinese mofo's start sharing the sources so real developers can produce real working ROMs.
[ZTE Z7, Z7 Max, Z7 Mini] alain57:
I agree, with you

there is no perfect rom for our device :/

(some are not working well with dual sim, some has apps that FC, some has ****ty bluetooth...)

now i have also a phone with a battary issue... when at 35% i need to find a charger fast because within 2 min it will turn off :/

I was hopping to have a similar quality than xiaomi, and i must admit it is unfortunately not the case :rolleyes:

i'll try to put a new battery within my phone (should not be complicated) .

at the end of the year i will see if i change for a nexus 5 (2015 version that is rumored to be announced this year) or a MI5 (if it is not 6" big ! )
[ZTE Z7, Z7 Max, Z7 Mini] PAG09:
Merged partitions (lollipop)
[ZTE Z7, Z7 Max, Z7 Mini] Leo_83:
Don't think it had anything to do with what apps you run out not. I use the same apps every day morning and evening and still get different behavior of the battery. It's either hardware or something messed up with the software that affect some battery file.

Yeah I was looking on eBay how much a battery would cost and it isn't expensive. Problem is how easy it is to do
[ZTE Z7, Z7 Max, Z7 Mini] pierg75:
Yeah probably I don't think ZTE invented a new protocol just for our phone ?

With time and tools it shouldn't be too difficult to see what's doing, but I almost lost any will with this phone since I tried to build cm11 with the sources on github.
[ZTE Z7, Z7 Max, Z7 Mini] teldasur:
I had the same battery issues. I had to change battery so I can tell you it's really easy. My problem was that I followed a Russian tuto on YouTube that remove all the part of the phone. It is completely unnecessary to remove the battery. Just a few screw to remove and the most difficult part is to unstick the battery from the device...

There was no battery at the time on eBay so I bought it from china. I bought two actually just in case [emoji6]
[ZTE Z7, Z7 Max, Z7 Mini] endia:
teldasur,

your new battery has no issues?

if so zte has a big battery issue on their phones..
[ZTE Z7, Z7 Max, Z7 Mini] teldasur:
Well I have no problem yet with the new battery. With the latest miui rom, the baterry is shorter but nothing compare to my old battery who had a drain problem at 15%.
[ZTE Z7, Z7 Max, Z7 Mini] alain57:
as far as i saw : you need to take off the few screws (torx 5) and then you have access to the battery

I ordered one on aliexpress ... but well replacement batteries are often fake or lower capacity (which pretend to be high capacity)

but well... even the original ZTE one sucks so it can't be worse :silly:

Just hope that it will no explose on my ear or in my hands :eek:
[ZTE Z7, Z7 Max, Z7 Mini] endia:
so i'm placing an order now,

thanks..
[ZTE Z7, Z7 Max, Z7 Mini] alain57:
your lucky, my drain issue start a 35%... it goes to 1% within 2 minutes, screen off and no app started :rolleyes:

even if the phone hardware is ok, the battery sucks and there is still no bugfree rom available so for me this was the last ZTE phone...

like i said next one will be Mi5 or nexus 5 2015

At least for these two i know that there will be updates and support (the guys who support Mi since Mi2 make their work available open source ... and that changes a lot !)

if the ZTE chinese hackers would do so, I'm sure there would be people from other country who would help and some bugs would had been fixed
[ZTE Z7, Z7 Max, Z7 Mini] teldasur:
I totally agreed. Not giving the source is what will kill this phone especially when the manufacturer is unable to offer a stable and reliable rom. [emoji36]
[ZTE Z7, Z7 Max, Z7 Mini] dint10:
NX507J_CNCommon_V1.76

Hi all - I want to upgrade to lollipop. I believe I must upgrade in stages?

Currently I'm on NX507J_CNCommon_V1.62.

Can anyone tell me where I can download NX507J_CNCommon_V1.76? I went to official download page but looks like I need to install some kind of downloaded that then asks [I think] for username and password.

Thanks for any help.
[ZTE Z7, Z7 Max, Z7 Mini] Rasanek:
Mobile data connection

Hi, I´d like to ask if somebody had problem with mobile data connection after flashing lollipop (cant use mobile data, phone says “The sim card has changed, need to reload network parameters. It will restart automaticlly after reloaded. Please wait patiently”. ). Now Im on the v3.01 rom from smartdigi. Also tried reflash without sim card. Rly dont know what to do. Thx for help.
[ZTE Z7, Z7 Max, Z7 Mini] Leo_83:
So where did everyone that order new batteries order from?

There has to be a reliable site that will have the correct battery and not sell fake ones.
[ZTE Z7, Z7 Max, Z7 Mini] endia:
i will order from here;

http://www.aliexpress.com/item/100-...-5-0-Smart-Mobile-Phone-Free/32247288407.html
[ZTE Z7, Z7 Max, Z7 Mini] dint10:
Anybody?
[ZTE Z7, Z7 Max, Z7 Mini] dint10:
Can nobody tell me where I can download NX507J_CNCommon_V1.76?
[ZTE Z7, Z7 Max, Z7 Mini] staticx1:
https://mega.nz/#!XYE2hBIL!GPqi6jqqDaIqsvGOJOi4lpEU5sVAb2-cu6daIgKDlTA
[ZTE Z7, Z7 Max, Z7 Mini] El Philou:
IMEI

I'm looking for change my IMEI.

Why ?

- I'm in France and my provider is Free

- This provider give us 20 Go of data if your phone is 4G :)

- If your Phone is not 4G, you have only 3 Go :(

But, Free use the IMEI to validate your phone and the database of Free is very poor and IMEI from the Z7 is not valid !!! :( ( starting by 86)

So, today I have only 3Go of data !!!

Question:

Why this bloody provider, don't update his database when one phone connect to 4G BTS ? Hum Hum...

Solution:

Use my valid IMEI from old broken 4G phone :)

So I tryed to change with differents tuto found on the web, and of course, here XDA too. ;)

But Haaaaaarrrrrrrrggggggggggg, Impossible to write new IMEI, because my Z7 mini look like write protected, on the nv coresponding to imei.

I tryed too, to downgrade my rom, like suggest some web site like htcmania.com (https://translate.google.com/transl...cmania.com/showthread.php?t=1010482&sandbox=1)

So, if somebody of have the miracle solution, I will pay on VERY BIG BEER :)

Geek of Nubia, I waiting your good suggests...

Just for information, now we have one MIUI Rom for our Z7 Mini working in Dual Sim :) See Here :http://en.miui.com/forum.php?mod=viewthread&tid=42572&page=9#pid2448350

See soon... I hope so, for the winner of this beer ;)