I try to make a manual update on my Zte Open C following the instructions provided here ( developer.mozilla.org/en-US/Firefox_OS/Developer_phone_guide/ZTE_OPEN_C ). Everything appear to be ok until the phone was rebooted(at 98% of the status bar). The phone boot perfectly but the upgrade tool alert me that the operation was unsuccessful. At that point I thought it was just a matter of recognizing the phone from the computer. However it was not, in fact, when I tried to insert the sim card I noticed that the phone could no longer connect to 3G networks. Looking into the details of the phone, I noticed that my IMEI was set to 0. Is that happened to anyone else? Is there any way to restore my original IMEI?
Here a video: youtube.com/watch?v=AsUJKedluTk
Well, I've restored my IMEI using QPST tool, unfortunately this doesn't solve the 3g problem. I think the update messed up my nv items. Can someone make a QCN of his nv items and post it here? I need the one from the eu version to see how bad is the situation.... Before posting change the values in the 550 item(the imei)...
Here there is an how to: sanfranciscoandroid.co.uk/android/unlock-orange-san-francisco-ii/install-qpst-and-backup-qcn-orange-san-francisco-ii/
kRoLLh said:
Well, I've restored my IMEI using QPST tool, unfortunately this doesn't solve the 3g problem. I think the update messed up my nv items. Can someone make a QCN of his nv items and post it here? I need the one from the eu version to see how bad is the situation.... Before posting change the values in the 550 item(the imei)...
Here there is an how to: sanfranciscoandroid.co.uk/android/unlock-orange-san-francisco-ii/install-qpst-and-backup-qcn-orange-san-francisco-ii/
Click to expand...
Click to collapse
over on android hilfe their is a qpst program and full flash files for the zte open c/ kis 3, mbn files, cefs files, etc, etc.
http://www.android-hilfe.de/zte-allgemein/569613-how-zte-open-c-android-4-4-2-root.html
link is here, http://ul.to/2o7e10vm < may be of some help
contains:
Code:
8x10_msimage.mbn fs_image.tar.gz.mbn.img partition.bin sbl1.mbn
boot.img gpt_backup0.bin partition.xml sdi.mbn
boot-su.img gpt_both0.bin patch0.xml splash.img
cache.img gpt_empty0.bin pemmcprg8x10.mbn start_dump.cmd
cefs_null.mbn gpt_main0.bin persist.img system.img
contents.xml meta.zip rawprogram0.xml tz.mbn
emmc_appsboot.mbn MPRG8x10.mbn recovery.img vmlinux
emmcprg8x10.mbn NON-HLOS.bin rpm.mbn
factory.img null_data.img sahara.xml
Thank you. I've tried to upgrade with the rom in that post but it didn't work. Meanwhile the seller agreed to replace my phone.
Help
kRoLLh said:
Well, I've restored my IMEI using QPST tool, unfortunately this doesn't solve the 3g problem. I think the update messed up my nv items. Can someone make a QCN of his nv items and post it here? I need the one from the eu version to see how bad is the situation.... Before posting change the values in the 550 item(the imei)...
Here there is an how to: sanfranciscoandroid.co.uk/android/unlock-orange-san-francisco-ii/install-qpst-and-backup-qcn-orange-san-francisco-ii/
Click to expand...
Click to collapse
hello friend , I happened to me the same thing be possible tell me how to use that QPST tool and the procedure .... thanks
Related
Hi guys,
i need a stupid nv file for my ks20. yesterday i tried to create a nv backup but the LGMDP_EURO didn't recognize the model of my phone. after than i tried the emergency mode and i clicked the wrong button: it flashed my phone with a brandmarked firmware from vodafone germany.
i found in this board the original unbranded firmware and flashed it on my phone, but i couldn't use it due the "unavailable otp block".
i also read that you have to erase the efs if you have this problem and so i did it.
i lost my imei number, maybe the bt- and wlan-address, too.
do you know a solution for this dilemma?
lol, no one who can help me and the bunch of people with the same problem?
except for the IMEI the other nv options should be the same at every ks20. and this IMEI entry could be replaced with the QPST tools by an invalid one.
why do i find so many crap about "how to ****flash ur bricklocked simphone" but no informations about reconstruction? that's cheap.
but yes: i'm the noob who erased the efs because some bigger noob meant to suggest me to do that...
so plz pm me at least!
+1
Who can help us???
SOS SOS
To everyone,
If u need .nv2 file, pm me with ur imei no. and email address, i can generate one for you, but the last digit, which is calculated by your phone, would likely to be different and also i can only generate branded .nv2 since i only got branded .nv2 file. It could be work in unbranded phone but just u need to flash a branded rom or hybrid rom to use with it.
The last digit of IMEI is a checksum, so if the 14 first digit will be correct, then the last one will be correct as well.
Hi,
I got stuck with a bad flash and the only way to get it to flash again was to format the nvram.
I don;t have a backup so even though i was able to put the imei back in, and part of the serial number and use the correct modem baseband i still get a serial with 0000000 followed by the serial i entered.
Can someone send me a backup of their nvram file so i can start working from there again?
I loved my phone untill it got bricked with a silly software update by lenovo that caused by cellphone reception which i then tried to fix with a custom rom flash.
winnox said:
Hi,
I got stuck with a bad flash and the only way to get it to flash again was to format the nvram.
I don;t have a backup so even though i was able to put the imei back in, and part of the serial number and use the correct modem baseband i still get a serial with 0000000 followed by the serial i entered.
Can someone send me a backup of their nvram file so i can start working from there again?
I loved my phone untill it got bricked with a silly software update by lenovo that caused by cellphone reception which i then tried to fix with a custom rom flash.
Click to expand...
Click to collapse
Here is the nvram img!
Hope this helps you !
Thank you stympy.
What software did you use to pull this? So i can use it to write that file back
winnox said:
Thank you stympy.
What software did you use to pull this? So i can use it to write that file back
Click to expand...
Click to collapse
Here is the tool !
I have same problem with serial. But if i restore your nvram i will get your imei, serial and product number??? So i need to replace all that things with my imei, serial and product number??
popadic022 said:
I have same problem with serial. But if i restore your nvram i will get your imei, serial and product number??? So i need to replace all that things with my imei, serial and product number??
Click to expand...
Click to collapse
Hi. If your NVRAM is corupted and you cannot write inside you could replace with this one. After replace you could try to modify the information from the new NVRAM.
Any way your information is messed up and you dont have anything to loose !
HI i have a problem. Posted at: http://forum.xda-developers.com/lenovo-p780/help/badly-help-imei-lost-kitkat-root-t3080446
I tried your suggestion with the .img. run the batch file and it was a success but there still no IMEI registered on the phone it still saying invalid... please help...
stympy said:
Here is the nvram img!
Hope this helps you !
Click to expand...
Click to collapse
can you please provide me a nvram.img file for the chinese version of lenovo p780.
Ahmed Shamil said:
can you please provide me a nvram.img file for the chinese version of lenovo p780.
Click to expand...
Click to collapse
You can use that NVRAM.img. The img file can be used on CN or ROW firmware with no problem involved.
stympy said:
Here is the tool !
Click to expand...
Click to collapse
is there any tool which i can use to edit the information inside the nvram.img file before flashing it. information like imei, Bluetooth address, WiFi mac address. i ask this because i tried a lot of tools like maui meta and sn write tool and it didn't work on my phone and needed another alternative.
Ahmed Shamil said:
is there any tool which i can use to edit the information inside the nvram.img file before flashing it. information like imei, Bluetooth address, WiFi mac address. i ask this because i tried a lot of tools like maui meta and sn write tool and it didn't work on my phone and needed another alternative.
Click to expand...
Click to collapse
I do not know any tool to do that.
You can check at www.4pda.ru
Use Google Chrome to access the site, for translation.
Hi guys,
I have Redmi Note 4 Global version (SD625 4gb RAM 64gb storage). I had a problem about IMEI and tried to fix it. Finally i fixed it, but now when i insert the sim card, phone recognises the sim card, asks me pin code. No problem till here. After entering pin code, phone unlocks but there is no service all the time. When i try to make a call it says "Turn off airplane mode to make a call." and "RADIO OFF" in the screen, as i marked in the photo.
In the Hardware Test section (*#*#6484#*#*) sim detect "passed" as showed at the picture.
What i did for fixing;
1. Flashed china developer rom; did not work,
2. Flashed global developer rom; did not work,
3. Flashed NON-HLOS.bin file from gobal developer rom via fastboot adb; did not work,
4. Flashed gobal stable rom; did not work,
5. Flashed NON-HLOS.bin file from gobal stable rom via fastboot adb; did not work,
6. Tried to flashed .qcn file from another Redmi Note 4 Global version but get an error on this and could ot do this,
7. Flashed RR rom by TWTP, clean flash; didn't work,
8. Flashed latest developer rom from xiaomi.eu; didn't work.
I show about phone section for my phone at the picture too. I have bootloader unlocked, no root access for now (i had before and can get easly)
Please help...
Non hlos is for baseband and ur baseband is perfect as your wifi is working. Chk your sim or go to service centre but before that. Flash global stable 8.2.5 dont go there with custom rom installed
flash full rom by fastboot method
sudeep22 said:
flash full rom by fastboot method
Click to expand...
Click to collapse
I flashed global stable rom which I downloaded from MIUI site via fastboot with delete all option before, nothing changed. What do you mean as full rom?
wolfson61 said:
I flashed global stable rom which I downloaded from MIUI site via fastboot with delete all option before, nothing changed. What do you mean as full rom?
Click to expand...
Click to collapse
how much time it taken to complete flashing
sudeep22 said:
how much time it taken to complete flashing
Click to expand...
Click to collapse
I just flashed with flash all option and it took 353 seconds, you can see in the picture.
but later i realized there ise another option on mi flash tool's drop-down menu, it says "flash_factory.bat" tried to flash with this option but i got an error, i think rom must be different for this option. so i will google for that, do you think it could help?
wolfson61 said:
I just flashed with flash all option and it took 353 seconds, you can see in the picture.
but later i realized there ise another option on mi flash tool's drop-down menu, it says "flash_factory.bat" tried to flash with this option but i got an error, i think rom must be different for this option. so i will google for that, do you think it could help?
Click to expand...
Click to collapse
you should ask for .xqcn or .qcn file of working redmi note 4 mobile here or in community , then you restore it. It will restore all baseband in your mobile and surely solve your problem, but it will also restore IMEI of that mobile in your mobile, so you should try this with your nearby users which can easily support you and later you can change imei with your own IMEI
here a link of smilllar situation and has .qcn http://en.miui.com/thread-545300-1-1.html
you may try it your own risk
I have another Redmi Note 4 global version. I will try vith it.
say thanks
thanks broooooo
My problem is solved. I restored qcn file from another redmi note 4 global, and gsm serice is back.
In fact, i tried it before but got an error says "The ESN of the phone does not match the ESN of this file containing RF calibration data" so i had cancelled the process. But just a little time before now tried the same way and got same error. I googled it a little and found a way. I checked "Allow phone/file esn mismatch" option and the process succeed. And nothing happend to my origina IMEI.
Pliz share ur qcn file of redmi note 4 global, Indian version qcn doesn't work, pliz
Pliz share ur qcn, I will use my imei, don't worry, pliz share it.
hi bro i have redmi note 4 global . having issue no service on sim1 and sim2 work in 2g only mode . plz send me qcn file my phone , i will change my imei what orginal i have. i m in stress, plz help me, best regard,
wolfson61 said:
My problem is solved. I restored qcn file from another redmi note 4 global, and gsm serice is back.
In fact, i tried it before but got an error says "The ESN of the phone does not match the ESN of this file containing RF calibration data" so i had cancelled the process. But just a little time before now tried the same way and got same error. I googled it a little and found a way. I checked "Allow phone/file esn mismatch" option and the process succeed. And nothing happend to my origina IMEI.
Click to expand...
Click to collapse
I am having trouble getting the .qcn file from the global version, could you please make the link file available?
wolfson61 said:
My problem is solved. I restored qcn file from another redmi note 4 global, and gsm serice is back.
In fact, i tried it before but got an error says "The ESN of the phone does not match the ESN of this file containing RF calibration data" so i had cancelled the process. But just a little time before now tried the same way and got same error. I googled it a little and found a way. I checked "Allow phone/file esn mismatch" option and the process succeed. And nothing happend to my origina IMEI.
Click to expand...
Click to collapse
same here i have two note 4x one says no service i bacck up the qcn file from the other and restored it imeis became same then i chnaged imeis but still no service
If someone could share a xqcn file for a Redmi Note 4 (2016102 model) with me. Have the original Imeis written down from the box. I backed up my own xqcn, but obviously since my imei is gone I cannot find the adresses to edit them back in.
I have same problem Radio turned off and MI service center advised to change motherboard which will cost almost price of a new phone. Will this issue also cause because of a hardware issue?
Hi to everyone and very sorry for not replying. I didn't get any notifications from the app for your posts.
I had opened the same topic at mi forum. Here is the link: http://en.miui.com/thread-686524-1-1.html
You will find more information there.
For Any Mi Device if radio is off
first need to flash with edl or fastboot mode for any issue related to network baseband imei radio,but after all there is no luck
for Radio off you need to write QCN only with any tool like UMT,CM2,Miracle,Qpst and etc whatever you have you need to read a fresh qcn with same model phone using tools and write on your damaged else search on internet for qcn and write with same tool of qcn backup after this process reboot your phone and check your imei if all is well there no need to do anything else need change your imei with original imei and enjoy your phone
---------- Post added at 02:01 PM ---------- Previous post was at 01:56 PM ----------
write any qcn file for same model and change imei with original IMEi by UMT/miracle no need to change qcn in ultraedit software if you are not much expert you can fix in few step easily bro using this kind of tool ask if is there any query
wolfson61 said:
My problem is solved. I restored qcn file from another redmi note 4 global, and gsm serice is back.
In fact, i tried it before but got an error says "The ESN of the phone does not match the ESN of this file containing RF calibration data" so i had cancelled the process. But just a little time before now tried the same way and got same error. I googled it a little and found a way. I checked "Allow phone/file esn mismatch" option and the process succeed. And nothing happend to my origina IMEI.
Click to expand...
Click to collapse
I'm wondering what caused the issue in the first place.
dustojnikhummer said:
I'm wondering what caused the issue in the first place.
Click to expand...
Click to collapse
I have no idea.
Hi
I'm using Lenovo Z6 Lite . I tried installed MIUI rom and the IMEI got corrupted . So I did some research and i found Qmsl IMEI Tool v1.4 which I used it to rewrite the IMEI via DIAG MODE . So now the IMEI is correct but It just can't turn ON the MOBILE RADIO RECEIVER .
Did anyone brought this phone ?
update:
I found a fix for this but need a original backup .qcn file to restore it..Which needed to be backup by using QPST Tool
i have z5s, need a qcn backup aswell. I suspect that either z5s or z6 would be compatible
I also have that problem, will someone have that file?
hey, i need it for the z6pro......how did you enter "diag mode" on your z6lite?
I had to unlock the bootloader first on the lenovo page (https://m.zui.com/iunlock), then install twrp and root, then on the windows cmd I put these commands:
adb shell → enter.
su → enter.
setprop sys.usb.config diag, adb → enter.
Before all that you have to install Qualcomm and minimal adb fastboot drivers on your computer
Aye ok thanks for the fast reply..i unlocked bootloader, but getting root, i did not manage sofar with z6pro.
best regards
I already have the QCN file and successfully managed to restore the signal from my phone, if you want the file and the turorial to recover your signal send me a private message
Where have you found miui rom or other mods for this phone?
I am interested, saw also a working Gcam without root on youtube.
HTCDevil said:
Where have you found miui rom or other mods for this phone?
I am interested, saw also a working Gcam without root on youtube.
Click to expand...
Click to collapse
Forum where there are some roms for this phone, but I do not recommend them because they are not stable yet
https://4pda.ru/forum/index.php?showtopic=958947&st=0
Gcam:
https://yadi.sk/d/tR2D6oycaGZ_Rg
Need the file for z6 pro
Hi to all ! Is it possible that somebody send me the qcn File !! This is the last step missing to get my phone back to life
Qcn fole
Tommy316at said:
Hi to all ! Is it possible that somebody send me the qcn File !! This is the last step missing to get my phone back to life
Click to expand...
Click to collapse
For now i maybe found a way to get the file without ROOT !
In Qfil Settings/config you’ve the possibilities to backup your qcn File ! I tried this and it was saved to the temp folder in C:
Only problem is that my file isn’t completed!
But if someone did this with a phone with working WiFi and sim we will possible get the right file for Z6 PRO!
The one from the Z6 youth didn’t work for me
Nobody with z6 youth can upload the QFIl backup file?
Here all for Lenovo Z6 Youth
MOD Edit:- Links Removed
Error correction after flash stock (Blue led)
MOD Edit:- Links Removed
QCN FILE
dan117chat said:
I already have the QCN file and successfully managed to restore the signal from my phone, if you want the file and the turorial to recover your signal send me a private message
Click to expand...
Click to collapse
Aprenda a pronunciar
Hello Dan17, I need your help to recover the imei of my z6 pro, I restored the imei but the SIM CARDS do not give signal network. I saw you need the QCN file from another z6 pro, can you give me the file? please!
dan117chat said:
I already have the QCN file and successfully managed to restore the signal from my phone, if you want the file and the turorial to recover your signal send me a private message
Click to expand...
Click to collapse
Hello Dan, can u give .qcn file to me please, i lost imei when i try flashing with qfil idk
also dont detect baseband version(weird)
I hope this works and thank you
Tommy316at said:
For now i maybe found a way to get the file without ROOT !
In Qfil Settings/config you’ve the possibilities to backup your qcn File ! I tried this and it was saved to the temp folder in C:
Only problem is that my file isn’t completed!
But if someone did this with a phone with working WiFi and sim we will possible get the right file for Z6 PRO!
The one from the Z6 youth didn’t work for me
Click to expand...
Click to collapse
I have a Lenovo Z6 Lite (L38111), it turns out that the GPS did not work properly and did a ROM upgrade.
After update device stopped recognizing IMEI
Someone could send the QCN file in my email: [email protected]
I'm a week trying to fix this problem
help
dan117chat said:
I already have the QCN file and successfully managed to restore the signal from my phone, if you want the file and the turorial to recover your signal send me a private message
Click to expand...
Click to collapse
please share the tutorial and the file. and i wanna know how u solved that also.....
Hello, i'have redmi note 9 (merlin).
I had brick my phone with MTK (all data deleted).
But actually i'have flash my phone with stock rom (android 11, miui 12.5.4) and i root this (magisk) and it work!
But my MEI code not are in my phone
no IMEI = no sms, no 4g, ...
How to write my old IMEI code on my phone ?
(I still have the phone box, so I know the old code)
Thanks in advance <3
(i'm french, sorry for my spelling)
Changing or repairing an IMEI code is considered illegal in some countries/regions. But, if you still have a box as you said, you can search online on how to repair the deleted IMEI number. Losing an IMEI is rare and occurs if you've done something to the critical partitions.
Also, could you see any signal on your phone before rooting it with magisk? Or, was it gone right after the main flash?
Mineplayerminer said:
Changing or repairing an IMEI code is considered illegal in some countries/regions. But, if you still have a box as you said, you can search online on how to repair the deleted IMEI number. Losing an IMEI is rare and occurs if you've done something to the critical partitions.
Also, could you see any signal on your phone before rooting it with magisk? Or, was it gone right after the main flash?
Click to expand...
Click to collapse
My IMEI has deleted after repair my phone with SP Flash Tool.
It's good ! I have write my IMEI on my phone.
I use MTK META Utility (for run phone on "META MODE")
and i use Modem META for write IMEI
My problem is solved!
Loyerss said:
It's good ! I have write my IMEI on my phone.
I use MTK META Utility (for run phone on "META MODE")
and i use Modem META for write IMEI
My problem is solved!
Click to expand...
Click to collapse
can you give ne guide bro?
Loyerss said:
It's good ! I have write my IMEI on my phone.
I use MTK META Utility (for run phone on "META MODE")
and i use Modem META for write IMEI
My problem is solved!
Click to expand...
Click to collapse
PLEASE TELL WHICH FILE FROM WHERE TO DOWNLOAD AND WHAT ARE THE STEPS????