[A2017] Lost signal network after flashing official A2017U B29 ZTE firmware - ZTE Axon 7 Questions & Answers

After flashing official A2017U B29 firmware from ZTE the signal network service is lost. I ignore this and continue to upgrade to Nougat successfully and I get lost signal. I notice that Dual Sim Setting is working.
Does official firmware overwrite original chinese baseband/bootstack? Is this the reason?
Can someone please upload chinese baseband/bootstack A2017 please?
Thanks so much

Thalias said:
After flashing official A2017U B29 firmware from ZTE the signal network service is lost. I ignore this and continue to upgrade to Nougat successfully and I get lost signal. I notice that Dual Sim Setting is working.
Does official firmware overwrite original chinese baseband/bootstack? Is this the reason?
Can someone please upload chinese baseband/bootstack A2017 please?
Thanks so much
Click to expand...
Click to collapse
Yes, it flashes the US bootstack. You have to flash the one here, but the dual sim settings won't work.

awsomjgp said:
Yes, it flashes the US bootstack. You have to flash the one here, but the dual sim settings won't work.
Click to expand...
Click to collapse
It is hanging ZTE and 2 chinese words logo

Thalias said:
It is hanging ZTE and 2 chinese words logo
Click to expand...
Click to collapse
Try flashing the latest A2017 rom

awsomjgp said:
Try flashing the latest A2017 rom
Click to expand...
Click to collapse
Yeah, I am on downloading it right now. I guess I have to wait DrakenFX pull out Nougat.

awsomjgp said:
Try flashing the latest A2017 rom
Click to expand...
Click to collapse
I failed to flash full A2017 B13 and got the message :assert failed getprop( ro.product.name) == "P996A03"
But I can flash full A2017U B29. Any suggestion?

Related

Unlock Bootloader B13 Chinese version

Hi all,
I have been wandering the forums for about a few days now with the question
Can i unlock bootloader for my Axon 7 (chinese edition) with build B13.
I have tried to sideload B20 but this fails.
Tried to replace the fastboot image. but the ADB wont see any device after going into recovery mode.
I have tried almost all guides how this should be done.
Could anyone help me with this?
Kind regards enkrs(the netherlands)
I have the same issue. I can connect to the phone and make a recovery image but it won't write. I get stuck in a Chinese menu which I don't wanna mess with.
Tried googling a translation of the menu (mifavor iirc) but couldn't find it.
Any help would be appreciated.
Anybody ?
Did you success ? i have same problem.
Eroticus said:
Did you success ? i have same problem.
Click to expand...
Click to collapse
Nope.... nobody seems to know :/ everybody that responds to this question on the internet talks about the US version and doesn't respond anymore when you mention the Chinese one
I have success in unlocking bootloader of b13.
here you go:
https://forum.xda-developers.com/axon-7/how-to/guide-b13-chinese-a2017-root-unlock-t3549873
otaconremo said:
I have success in unlocking bootloader of b13.
here you go:
https://forum.xda-developers.com/axon-7/how-to/guide-b13-chinese-a2017-root-unlock-t3549873
Click to expand...
Click to collapse
Man, i am having A2017 with B12 and MM. Can you please guide me?
satish.yarramsetti said:
Man, i am having A2017 with B12 and MM. Can you please guide me?
Click to expand...
Click to collapse
Just update your phone to B13 MM first. Then you can follow my guide to unlock bootloader, install twrp and/or root.

Back from C900 to C150. How?

Hello,
I try to upgrade from c150b123 to c150b160 but obviously I failed. I flash C150, so I dont know where was the problem...
I read that is void my warranty. Is that a true?
What can I do to resolve this problem?
Sorry for my English!
I think you can use Huawei RollBack package using 3 buttons method and then flash c150b160 using the same method.
The rollback package and firmware image can be found on huawei site. Use google.
feldwebel said:
I think you can use Huawei RollBack package using 3 buttons method and then flash c150b160 using the same method.
The rollback package and firmware image can be found on huawei site. Use google.
Click to expand...
Click to collapse
There is just Asia version of Rollback. I need to flash that?
As far as i know the region of the rollback package doesn't matter. I'm on c432 and used this
http://download-c1.huawei.com/download/downloadCenter?downloadId=93800&siteCode=pl
Be careful with the firmware image to be the right one (c150)
feldwebel said:
As far as i know the region of the rollback package doesn't matter. I'm on c432 and used this
http://download-c1.huawei.com/download/downloadCenter?downloadId=93800&siteCode=pl
Be careful with the firmware image to be the right one (c150)
Click to expand...
Click to collapse
Thanks for helping! I didn't mention that I have L31 version. Or I can flash that for L21?
No, don't flash l21. The model matters. Download from huawei website rollback pckage for l31. The model does matter.
Forgot to ask you. You're on stock recovery ?
feldwebel said:
No, don't flash l21. The model matters. Download from huawei website rollback pckage for l31. The model does matter.
Forgot to ask you. You're on stock recovery ?
Click to expand...
Click to collapse
Yes, everything is stock. And b160 is Marshmallow, not Nougat.
b12x has many bugs and I just want to fix them , because my carrier didn't release update from september...
Oh yes sorry my bad. Then you don't need the rollback package. In this case the best option is to use firmware finder to update a full ota via system update.
feldwebel said:
Oh yes sorry my bad. Then you don't need the rollback package. In this case the best option is to use firmware finder to update a full ota via system update.
Click to expand...
Click to collapse
I use firmware finder and got this problem although I check hundred times to use correct upgrade zip. I am scared to repeat update procedure because I don't want to brick my phone... :/
I guess I will have to take a risk.
You have to get the full ota update (with mf and pv in update name).

How to update from VNS-L21C900B170 to Nougat

Hi there!
I have the P9 Lite (VNS-L21, Single Sim)
Out of the box, it came with branded ROM Version VNS-L21C150B130
I've successfully updated to VNS-L21C432B170 (with dload method) but that changed the version to VNS-L21C900B170.
I don't have any problems with that, the phone runs flawlessly, but i can't update to Nougat.
How can i update to Nougat and what's the suitable version?
Any Help?
Meanwhile, i've unlocked bootloader, installed TWRP, i've flashed oeminfo's form C432, tried a few Nougat Roms but none successful.
(All fail while verification)
Finaly I've rolled back to C432B160 and then updated to C432B170.
From "Software Update" I got notification for updating to C432B370 (1,24GB) but the result is "ND90M Test-Keys".
What am i doing wrong?
flash twrp and Flash hw_data_full check 'ultimate guide of nougat for more infos'
simo255 said:
flash twrp and Flash hw_data_full check 'ultimate guide of nougat for more infos'
Click to expand...
Click to collapse
Thank you for answering. Could you please provide i link to the "Ultimate guide of Nougat"?
saxon_747 said:
Thank you for answering. Could you please provide i link to the "Ultimate guide of Nougat"?
Click to expand...
Click to collapse
https://forum.xda-developers.com/huawei-p9lite/how-to/nougat-official-firmware-t3512932
simo255 said:
https://forum.xda-developers.com/huawei-p9lite/how-to/nougat-official-firmware-t3512932
Click to expand...
Click to collapse
So i have to re-unlock the bootloader and install twrp to flash Nougat from scratch.
The problem is that i'm on C432B170 and i get a notification for updating OTA to C432B370 which is 1,24GB and gave me test keys... How can i flash the "hw_data" after the OTA update?
Any answers?

Lenovo Z2 Plus Stock Indian Firmware Links

###Lenovo_Zuk_Z2_Z2132_EN_OPEN_USER_Q01017.1_M_ZUI_2.0.093_ST_160811_QPST:
http://www.mediafire.com/file/wiw89...SER_Q01017.1_M_ZUI_2.0.093_ST_160811_QPST.zip
###Lenovo_Zuk_Z2_Z2132_EN_OPEN_USER_Q01017.1_M_ZUI_2.0.111_ST_160920_QPST:
http://www.mediafire.com/file/vqf00...SER_Q01017.1_M_ZUI_2.0.111_ST_160920_QPST.zip
###Lenovo_Zuk_Z2_Z2132_EN_OPEN_USER_Q01017.1_M_ZUI_2.0.133_ST_161117_QPST:
http://www.mediafire.com/file/0jb6j...SER_Q01017.1_M_ZUI_2.0.133_ST_161117_QPST.zip
###Lenovo_Zuk_Z2_Z2132_EN_OPEN_USER_Q01080.2_N_ZUI_2.5.104_ST_170418_QPST:
http://www.mediafire.com/file/f86cs...SER_Q01080.2_N_ZUI_2.5.104_ST_170418_QPST.zip
Flash it via QPST/QFIL or MI Flash tool.
And please someone make a google drive mirror.
When will Indian stock ZUI 3.1 going to be released?
owim said:
When will Indian stock ZUI 3.1 going to be released?
Click to expand...
Click to collapse
Lenovo India has stopped all updates for Indian Z2 Plus.
So, Its only ZUK updating ZUI for Chinese models..
Indian ZUI was only Chinese ZUI with GApps and Theme Engine removed.
ZUI 3.1 is released. There are Stock Recovery flashable as well as, TWRP Flashable builds!
You
You can have a look at the INDEX POST.
kuberrocks96 said:
Lenovo India has stopped all updates for Indian Z2 Plus.
So, Its only ZUK updating ZUI for Chinese models..
Click to expand...
Click to collapse
Thanks a lot. Is this an official, confirmed info or a rumor? I'd really like to see global/Indian ZUI 3.1. I'm on CN ZUI 3.1 at the moment. Uninstalled all bloat but still getting notifications on Chinese sometimes. English only would be a blast!
After so many customs ROMs, now I'm on ZUI 2.5.104 ST (INDIAN VERSION). How should I install latest Chinese ZUI.
owim said:
When will Indian stock ZUI 3.1 going to be released?
Click to expand...
Click to collapse
Never:crying:
this should be fixing the partitions right?
Warranty related issues
Would flashing in Lenovo Z2 Plus Stock Rom (Updating or Downgrading) void warranty ?
Bhaumikm_ said:
Would flashing in Lenovo Z2 Plus Stock Rom (Updating or Downgrading) void warranty ?
Click to expand...
Click to collapse
if u flash a stock rom safely warranty will be void
shaan277 said:
After so many customs ROMs, now I'm on ZUI 2.5.104 ST (INDIAN VERSION). How should I install latest Chinese ZUI.
Click to expand...
Click to collapse
Same here. Now I'm using ZUI _2.0.133_ST
Help plz
arnab1992 said:
###Lenovo_Zuk_Z2_Z2132_EN_OPEN_USER_Q01017.1_M_ZUI_2.0.093_ST_160811_QPST:
http://www.mediafire.com/file/wiw89...SER_Q01017.1_M_ZUI_2.0.093_ST_160811_QPST.zip
###Lenovo_Zuk_Z2_Z2132_EN_OPEN_USER_Q01017.1_M_ZUI_2.0.111_ST_160920_QPST:
http://www.mediafire.com/file/vqf00...SER_Q01017.1_M_ZUI_2.0.111_ST_160920_QPST.zip
###Lenovo_Zuk_Z2_Z2132_EN_OPEN_USER_Q01017.1_M_ZUI_2.0.133_ST_161117_QPST:
http://www.mediafire.com/file/0jb6j...SER_Q01017.1_M_ZUI_2.0.133_ST_161117_QPST.zip
###Lenovo_Zuk_Z2_Z2132_EN_OPEN_USER_Q01080.2_N_ZUI_2.5.104_ST_170418_QPST:
http://www.mediafire.com/file/f86cs...SER_Q01080.2_N_ZUI_2.5.104_ST_170418_QPST.zip
Flash it via QPST/QFIL or MI Flash tool.
And please someone make a google drive mirror.
Click to expand...
Click to collapse
Which one is for Indian zuk z2 plus rom?
harshyi said:
Which one is for Indian zuk z2 plus rom?
Click to expand...
Click to collapse
Every one
harshyi said:
Which one is for Indian zuk z2 plus rom?
Click to expand...
Click to collapse
This one is the last Indian release
###Lenovo_Zuk_Z2_Z2132_EN_OPEN_USER_Q01080.2_N_ZUI _2.5.104_ST_170418_QPST:
Hi,
Anyone having installed the last India QPST Build "Lenovo_Zuk_Z2_Z2132_EN_OPEN_USER_Q01080.2_N_ZUI _2.5.104_ST_170418_QPST"
can you pls confirm your baseband version pls? Many Thanks
Jio to Jio (VoLTE) : Call Ending Abruptly [Solved]
mGforCe said:
Hi,
Anyone having installed the last India QPST Build "Lenovo_Zuk_Z2_Z2132_EN_OPEN_USER_Q01080.2_N_ZUI _2.5.104_ST_170418_QPST"
can you pls confirm your baseband version pls? Many Thanks
Click to expand...
Click to collapse
Ok, learnt from other threads that for India ZUI baseband is M8996FAAAANAZM-1.76387.1.92759.1
This is the one which is to be used in case one has issues of Jio to Jio calls ending abruptly.
Update.script package ...anyone having to flash zui 2.0.111 from TWRP Recovery.
Please someone tell me the flashing process
@Rit2005
I think this will help I haven't flashed it in 2 years so I'm not 100% sure. Keep everything backed up & handy just in case. All The Best !

Upgrade to oreo or pie custom ROM NXT-L29C185

Hello I'm an android developer and my mate 8 is on android 7.(NXT-L29C185B560).
I need to write apps for android Oreo or Pie so I need to upgrade Huawie didn't send an update for my phone.So I need to upgrade with custom ROM I need help finding one.
The phone is rooted and has TWRP insalled on it already.I also want the oero or pie custom rom have the ability to be rooted.:good:
Thank You.
Can I trust this tool:
https://ministryofsolutions.com/2016/09/guidehow-to-change-region-of-mate7-mate8.html
And make my phone region to china and then install the latest available update?
you can by using SRK tools to debrand to chinese then update to oreo
Is it safe tool ?
And can I downgrade to nought if I want?
Last . does it format my data ?
Thanks a lot
M.abdo said:
you can by using SRK tools to debrand to chinese then update to oreo
Click to expand...
Click to collapse
Sent from my HUAWEI NXT-L29 using Tapatalk
it's safe i rebranded using it
you can return to naugat but it's unsafe to rebrand from chinese again
it will remove all your internal data as you will downgrade first before rebranding
Many thanks foe u
Do you have a link for mor information about these tool
I would like to know a lot before make these step . I'm so worried
M.abdo said:
it's safe i rebranded using it
you can return to naugat but it's unsafe to rebrand from chinese again
it will remove all your internal data as you will downgrade first before rebranding
Click to expand...
Click to collapse
Sent from my HUAWEI NXT-L29 using Tapatalk
Okay sounds cool I'll rebrand the question remained is what brand has the latest update?(Please provide a link to .zip update) and the last question is,if I rebrand before I install oreo what exactly happens I turn on my phone and it has a frimware from Africa but its brand is now China!Will that be able to turn on?Or I should use TWRP to install Chinese firmware from SD card.
Since I'm an android developer I need to have multiple os if possible.Has anyone tried this Or any better one?Can I use it in this case?
https://forum.xda-developers.com/cr...ualboot-dualbootpatcher-simpler-dual-t3297414
M.abdo said:
it's safe i rebranded using it
you can return to naugat but it's unsafe to rebrand from chinese again
it will remove all your internal data as you will downgrade first before rebranding
Click to expand...
Click to collapse
how did u downgrade from emui 8 to 7 am trying to do this for 5 days
Still waiting for personal experience
Any one try it.
Sent from my HUAWEI NXT-L29 using Tapatalk
Yeah me too.Please guide us the people who have done it.
AZ shabrani said:
how did u downgrade from emui 8 to 7 am trying to do this for 5 days
Click to expand...
Click to collapse
You can using hisuit by searching another firmware
---------- Post added at 04:51 AM ---------- Previous post was at 04:46 AM ----------
stevemoretz said:
Okay sounds cool I'll rebrand the question remained is what brand has the latest update?(Please provide a link to .zip update) and the last question is,if I rebrand before I install oreo what exactly happens I turn on my phone and it has a frimware from Africa but its brand is now China!Will that be able to turn on?Or I should use TWRP to install Chinese firmware from SD card.
Click to expand...
Click to collapse
Any chinese brand TL, AL, DL i'm dual sim so i rebranded to DL version
You need to return first to marchemelo to rebrand to chinese firmware after rebranding your phone will be the same except some extra chinese applications you can uninstall
I used srktools can't find the guid now but you can search for it in youtube ot has a video guide thier
M.abdo said:
You can using hisuit by searching another firmware
---------- Post added at 04:51 AM ---------- Previous post was at 04:46 AM ----------
Any chinese brand TL, AL, DL i'm dual sim so i rebranded to DL version
You need to return first to marchemelo to rebrand to chinese firmware after rebranding your phone will be the same except some extra chinese applications you can uninstall
I used srktools can't find the guid now but you can search for it in youtube ot has a video guide thier
Click to expand...
Click to collapse
So I'll go to marshmelo of my region and then rebrand and then install oero the only question left is in the process of rebranding do I need any network connection or it's offline?I don't have stable network and I'm afraid terrible things happen.
stevemoretz said:
So I'll go to marshmelo of my region and then rebrand and then install oero the only question left is in the process of rebranding do I need any network connection or it's offline?I don't have stable network and I'm afraid terrible things happen.
Click to expand...
Click to collapse
You don't need internet connection while debranding you will only need while updating to oreo
M.abdo said:
You don't need internet connection while debranding you will only need while updating to oreo
Click to expand...
Click to collapse
How can I access huawie server to get marshmellow update.zip.I didn't find any link for L29-C185
So I don't know the exact version B?? for marshmellow.
stevemoretz said:
How can I access huawie server to get marshmellow update.zip.I didn't find any link for L29-C185
So I don't know the exact version B?? for marshmellow.
Click to expand...
Click to collapse
You can try using firmware finder or rollback using hisuit
M.abdo said:
You can try using firmware finder or rollback using hisuit
Click to expand...
Click to collapse
I have the firmware finder it found no FULL OTA from marshmelo the first full ota is for nougat.
http://update.hicloud.com:8180/TDS/...2227/f2/full/hw/eu/update_data_full_hw_eu.zip
The links from hicloud says that the files have been deleted.
I don't have a reliable internet connection I rather download zip files then update because I don't want in the middle of the operation things go wrong that's why I didn't try HiSuite.Any live link would be appreciated.
I found NXT-L29BC185B200 live link right now.It's android 6.0.1 I'll go for it tnx.
M.abdo said:
You can try using firmware finder or rollback using hisuit
Click to expand...
Click to collapse
I download B200 tried to install via dload failed said (incompatiblity with current version ) tried with twrp failed.And I wiped my OS and tried again and failed.And lost my OS.Sort of now it shows me android logo instead of huawie logo and it's stuck on the initial setup of nougat.
https://forum.xda-developers.com/mate-8/general/guide-how-to-downgrade-mate-8-emui-5-to-t3515202
I found this and it says the nougat version must be b500 but mine was b560 and tried to install the rollback and it failed again.I don't know what to do?I need my phone.
Couldn't find any download link of b500 did you do that on your b500 or b560?
If b500 please give me a link of NXT-L29C185B500
Tried again and it didn't give me error this time the point is that it doesn't run on B500 it makes your device B500!
After installing marshmellow the bootloader is locked again!

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