[Q]How to get Z7 MINI back to stock? - ZTE Z7, Z7 Max, Z7 Mini

We know that we may get Z7 MAX into stock via the software nubia ToolStudio
But I still wonder if it could be used on MINI.
I tried to use the update.zip downloaded from official website with CWM Recovery but it does not work.
Well , I solved the problem with another recovery.
Although the new recovery I flashed is still CWM 6.0.5, it works well with official update.zip firmware.

BTW, seems that a CM12 based unofficial ROM has been released several hours ago.
Please refer to TDBETA forum in China.

Related

Trying to unroot...but won't update.

Hi all, I successfully unrooted using this guide here:http://galaxytabhacks.com/galaxy-tab-10-1-hacks/how-to-unroot-your-galaxy-tab-10-1/
But my problem is that his "stock" file that I flashed is an I/O Stock rom, so it won't receive any official updates after the first 11mb update. (won't update to 3.2 Touchwiz)
I would like to give this tablet to a family member and I want them t receive official updates (Like ICS) in the future, so I basically need to get my Tablet back to the point where it can receive official updates.
I did a little more digging trying to find a stock rom and found this rom "hc-3.1_ota-full_sam_tab_10.1.zip(StockROM)", from this link --> http://forum.xda-developers.com/showthread.php?t=1171089 but it appears to be the same file for I/O as before.
I then found this link here, to a European Stock Touchwiz update rom, "http://forum.xda-developers.com/showthread.php?t=1167250" But I'm afraid since its european, it is still not my original stock rom I had for my Tablet I bought in the USA.
Can anyone help?
i have the same problem... but i'm from Malaysia..
although from one of the guide, it says Asian Stock TW, after odin, my device doesnt seem to be recognised by KIES for any official update... also notice that the build number is different from actual Asian version (compared this with my friend's tab)
btw, from samfirmware, the zip file contain 3 files (data, csc and bootloader)..
i only flash the data and csc(as suggested in the guide)... do i need to flash the bootloader too? could that be the reason why i cant get KIES update?
btw, if your from the US, hav u tried the guide from "filesfordummies"?
i think thats the stock US version of the tab...
Do you have a nandroid backup? if you have restore that backup and you have an actually.
Sorry but my english is very bad
tigris67 said:
Hi all, I successfully unrooted using this guide here:http://galaxytabhacks.com/galaxy-tab-10-1-hacks/how-to-unroot-your-galaxy-tab-10-1/
But my problem is that his "stock" file that I flashed is an I/O Stock rom, so it won't receive any official updates after the first 11mb update. (won't update to 3.2 Touchwiz)
I would like to give this tablet to a family member and I want them t receive official updates (Like ICS) in the future, so I basically need to get my Tablet back to the point where it can receive official updates.
I did a little more digging trying to find a stock rom and found this rom "hc-3.1_ota-full_sam_tab_10.1.zip(StockROM)", from this link --> http://forum.xda-developers.com/showthread.php?t=1171089 but it appears to be the same file for I/O as before.
I then found this link here, to a European Stock Touchwiz update rom, "http://forum.xda-developers.com/showthread.php?t=1167250" But I'm afraid since its european, it is still not my original stock rom I had for my Tablet I bought in the USA.
Can anyone help?
Click to expand...
Click to collapse
You can find a nandroid backup of stock 3.2 rom here
http://db.tt/U72rZvaa

[Q] Huawei ascend y300 cyanogenmod

Hi!
I was rooting my phone and flashing recovery by tutorial on thumblr with bootloader unlock code from huawei.
I had flashed TWRP because I did all the same as in this tutorial. Today I want to flash on my phone cyanogenmod rom from modaco for example (write "huawei ascend y300 cyanogen mod" in google ).
But if I'm flashing it by TWRP it isn't working (when I'm flashing it there is an error). I have read that I must have CWM to do it, but now is the problem - how can I remove TWRP and install CWM? (Rom manager method isn't working, and when I flash CWM by TWRP it isn't working too). And when I flash CWM with unlock tools from thumblr recovery isn't working.
What can I do?
Sorry for my bad English And sorry for post without links to pages I was writing about but "clever XDA" blocked links for new users :/
If you flashed TWRP Thru Fastboot just flash A CWM image as you would flash A TWRP image
Sent from my HTC Desire C using xda app-developers app
it's working now
I've downloaded wrong ver of rom, the good version works with TWRP. Now can you give me good kernel working with CM 10.1?
And which one of this roms is the best in your opinion? And without video playing and recording issues (artefacts).
modaco.com/topic/365268-all-custom-roms-for-huawei-ascend-y300g510/
help plz :c
help
Huawei y300 cyanogenMod
Hi, i need help plz, flashed my huawei y300 with cyanogenMod using twrp but after phone cannot find simcard!!!!
which version of cm did you flashed?
post link if you can and I'll try to help you
Gliwusss said:
which version of cm did you flashed?
post link if you can and I'll try to help you
Click to expand...
Click to collapse
Hi...could you help me too??
rootet my y100-0100...so i´m looking for a good costum rom but dont know how to flash it
greetz Marc
I have a y300. Can someone help me step by step how to update with cyanogenmod plz
Greetings,
I'm sorry if I'm posting this on a wrong place but I couldn't find a topic describing my problem.
I have Huawei Y300 for a few months now, and recently I installed Cyanogenmod 11 (Kitkat) on it (Root + Clockworkmod Recovery + KitKat + GAPPS).
The look of this ROM is fantastic (compared to the stock) but the performance is terrible (lag, restarts, app crashes...).
Now I would like to downgrade to Cyanogenmod 10.2 or 10.1, hopefully to get more stable and overall better performance.
Here is my procedure:
- I downloaded cyanogenmod 10.1 with gapps and placed it on my SD card.
- Entering the recovery I did a complete wipe/factory reset, formated data, system, cache, dalvik, everything!!
- Finally, I tried to flash new 10.1 but without success. As soon as I "click" on the file I want to flash, several lines of code appear and everything stops returning me to the recovery menu (later today I will upload a screenshot).
I've read on some forums that the "old" kernel install is necessary before trying to downgrade KitKat.
If anyone has the advice/sollution for me, I would appreciate it!

[Q] Z7 Max update impossible

Hi all,
I bought a Z7 MAX on lenten.fr a few month ago and I think they put a custom rom on it (because I have multi-language on it).
I have a problem, every time i boot my phone it ask me to do an update (NX505J_CNCommon_V1.38). It starts but it is always failed.
So I decided to put an other custom rom (like cyanogen) or the official one but it is impossible, could some one help me please?
My mobile phone is:
NX505J
nubia UI: V9.5.0
Android version: 4.4.2
build number: NX505J_CNCommon_V9.29
Hardware version: NX505JMB_A
Thanks,
edbey91 said:
Hi all,
I bought a Z7 MAX on lenten.fr a few month ago and I think they put a custom rom on it (because I have multi-language on it).
I have a problem, every time i boot my phone it ask me to do an update (NX505J_CNCommon_V1.38). It starts but it is always failed.
So I decided to put an other custom rom (like cyanogen) or the official one but it is impossible, could some one help me please?
My mobile phone is:
NX505J
nubia UI: V9.5.0
Android version: 4.4.2
build number: NX505J_CNCommon_V9.29
Hardware version: NX505JMB_A
Thanks,
Click to expand...
Click to collapse
You can only do official over the air updates if you are running stock ROM and recovery and unrooted. I am in the same boat as you, however I am just waiting for official android v5.0 to be released for the mini as there is no point in upgrading when that release will be coming very soon.
instructions are here anyway:
http://nubiaforums.com/showthread.php?tid=14
edbey91 said:
So I decided to put an other custom rom (like cyanogen) or the official one but it is impossible, could some one help me please
Click to expand...
Click to collapse
Are you going through the Nubia update app or flashing through recovery? Many European dealers install their own custom ROM which ends up impossible to update through Nubia update.
You should download the official 1.64 ROM (the latest Android 4.4.2 version; google "ZTE Nubia Z7 Max Official ROM v1.64", it should be on NeedROM) and install that through recovery. From there you can either install CM or upgrade to official Android 5.0. You can find instructions for installing ROMs through recovery mode in the post flamery linked.
flamery said:
http://nubiaforums.com/showthread.php?tid=14
Click to expand...
Click to collapse
Unfortunately nubiaforums is closed
Could you point me to instruction how did you upgrade this 9.29 ROM?
[EDIT]
So, I'll aswer myself, in case there is another one with such old ROM.
Problem solved, found a way to upgrade to Lolipop. Thanks to user craagz, who wrote this tutorial (just erase spaces in http).
Next I have installed official 2.13 ROM (nubia updater made resize of patitions) - it's lolipop 5.0.0.
One thing - USB debugging must be switched off
Next step - from stock recovery from ROM 2.13 directly installed newest official ROM-3.77 - lolipop 5.1.1, and with tigreos tutorial from needrom/ and rooted and gapps.
That end I just have to configure apps and make LTE works

[Q] Z7 Mini no 3G after updating to 5.0

Hello everyone!
I was using cuoco02 firmware v2.20 from the topic here on xda [http://forum.xda-developers.com/zte-z7/general/zte-nubia-z7-mini-nx507j-rom-collection-t2916106]
I saw that cuoco made new version with lollipop so without thinking too much i downloaded the ROM, run recovery and installed it.
Now everything is working great, except I have no 3G mobile data. I tried using various options in APN settings but couldn't fix it.
Later I've read that upgrading do lollipop should be done using stock firmare and nubia tool.
So I tried to install it that way, but I get some error (see attachment).
Also I tried installing old firmware back, but it doesn't work either. (stock with nubia tool, or trough recovery).
rakoczyn said:
Hello everyone!
I was using cuoco02 firmware v2.20 from the topic here on xda [http://forum.xda-developers.com/zte-z7/general/zte-nubia-z7-mini-nx507j-rom-collection-t2916106]
I saw that cuoco made new version with lollipop so without thinking too much i downloaded the ROM, run recovery and installed it.
Now everything is working great, except I have no 3G mobile data. I tried using various options in APN settings but couldn't fix it.
Later I've read that upgrading do lollipop should be done using stock firmare and nubia tool.
So I tried to install it that way, but I get some error (see attachment).
Also I tried installing old firmware back, but it doesn't work either. (stock with nubia tool, or trough recovery).
Click to expand...
Click to collapse
HI. Follow the instruction
http://forum.xda-developers.com/zte-z7/orig-development/unbrick-rinitialisation-dorigine-du-t3100546
back you rom to stock 1.62.
Somehow I managed to install stock 3.01 via nubia tool, but 3G still didn't work.
So I installed CM12.1 unofficial, and now everything works great!

Z7 max reverting

I need help with finding resources on how to flash stock nubia rom (4.4.2) over cyanogenmod 13. I opened this topic cause I need to send the phone back and don't have the time to flash it over and over again. So I'd be very grateful if someone would give me a brief walktrough on steps I need to do to get back to stock recovery and android?
Best wishes, MP
If you can open ports (you didn't mentioned what is wrong with the phone), then just flash stock 3.22 rom via nubia updater. It should be ok for service.
Or you can flash the same way stock 1.64 (its 4.4.2)

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