lenovo legion pro help imei and fingerprint - Lenovo Legion Duel Questions & Answers

I have a problem with my cell phone it does not recognize the fingerprint or the imei and the camera says that it is not calibrated in qfil I gave it by mistake in erase all before download someone has been able to solve it or that can help me

You need QCN file
Ask someone who has phone like yours to backup QCN file and give it to you , then edit the IMEI of QCN file and restore it using QFIL.
I'm facing the same problem , I couldn't find someone to backup this file
If you solved this problem, please share us.

Of course I will help but I have not had luck, nobody happens what you know how to connect the phone in diag mode is that it does not work for me, it does not connect me if you could to make the backup

merhaba ben verebilirim ama benim cihaz problem olursa

mustafayurdagul said:
merhaba ben verebilirim ama benim cihaz problem olursa
Click to expand...
Click to collapse
not at all your imei remains intact because I will modify it and use my imei not yours

mustafayurdagul said:
merhaba ben verebilirim ama benim cihaz problem olursa
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Click to collapse
I would really appreciate it

telegram hesap mustafa yurdagül görüşelim

i have found a solution for those who have lost imei after flashing or for those who want to change imei
here is the link to qcn file Enjoy i have removed my imei from it you can add yours by using this tool : https://mega.nz/file/LixWmY5T#ki4MXHtf0XKNovI7Iz3DQ8o2inrIPc3aTDgrwE_WpcI
QCN : https://mega.nz/file/yypwHQLC#96sIs97z_nkOSyn8U7U-1bRikrk1ipBDt2HFcXb1sLY
use the below guide to restore imei and everything you have lost : https://forum.xda-developers.com/t/guide-backup-edit-and-restore-qcn-fixing-lost-imei.4101611/

@mrgreapes detailed tutorial for lenovo duel?

done already...IMEI restored...thanks
device needs ROOT permission for QFIL to work.

takoyaki17 said:
done already...IMEI restored...thanks
device needs ROOT permission for QFIL to work.
Click to expand...
Click to collapse
no problem

mrgreapes said:
no problem
Click to expand...
Click to collapse
had another problem now....
flash a stock ROM .338 in QFIL...successfuly flashed but my phone is stuck in EDL mode.
do you have any idea? is it safe to flash a CN stock ROM?

yes it is safe

mrgreapes said:
yes it is safe
Click to expand...
Click to collapse
oki thanks

tried flashing CN rom....put my phone in QUALCOMM CRASHDUMP MODE for a while. when i managed to boot it.... the orientation is stuck at landscape mode.

which rom you have installed
btw if you rotate your phone you will see a rotation icon at the corner of your phone just click it

hey guys..
did u solve the fingerprint pb..?

t-mobile_mda said:
hey guys..
did u solve the fingerprint pb..?
Click to expand...
Click to collapse
none... no one has tried Relife RL-071 fingerprint calibration

So I have the same issues as everyone here... My cam is calibration, fingerprint, and no IMEI.
I fixed the IMEI issue with the file from this post.. I'm having a issue to where it acts like the cell radio is not turned on. And theres a X over the signal bars. Idk what else to try. I will try to attach a pic. The sim is reading .

Related

[GUIDE] solve INVALID IMEI problem for MTK chipsets, mt6575, mt6577, mt6515 .........

this guide is only for phones who has problems with IMEI number on mtk chipsets....
warning: not for phones with valid imei[undamaged], if tried may permanently remove your IMEI.
MOD Edit: Please do not discuss changing/repairing IMEI numbers. Changing the numbers can be illegal in some places and changing the IMEI number is often used for reselling stolen devices.
HIT THNX IF U LIKE............
Thank you
I am about to try!! thank you for the information!
thnx
thnx
it worked for me...:good:
not working mt6577 note2 clone
i've tried on my sister's phone, and its worked..:thumbup:
Sent from my GT-S5300 using Tapatalk 2
bro post d 2nd method
viki_os said:
bro post d 2nd method
Click to expand...
Click to collapse
Hi,
I have a htc one x clone, but where i can find the emai, the back cover is not removable.
Post
Post New method please.
New method please.
waryamsoomro said:
Post New method please.
Click to expand...
Click to collapse
New method please.
Im having unable to send
this option dosen't work...
hy,
I have a problem with a chinese dual sim it's a STAR B97 MTK 6575... AFTER A FACTORY RESET , i got a invalid imei.
The problem that I have with your first solution is that after I type the code for the Engineer Mode, in all of those options I dont have "CDS information"... ergo, I cant do nothing.. What do you advise next? p.s. how do I flash my phone stock firmware?
thx a lot!!!
Will this work for MT6589
Please let me know can I use the above method for Mediatek 6589 newly launched chipsets.
snadeemshaikh said:
Please let me know can I use the above method for Mediatek 6589 newly launched chipsets.
Click to expand...
Click to collapse
try bro if u have that mtk engineering mode in ur phone it should work.......
fmarian said:
hy,
I have a problem with a chinese dual sim it's a STAR B97 MTK 6575... AFTER A FACTORY RESET , i got a invalid imei.
The problem that I have with your first solution is that after I type the code for the Engineer Mode, in all of those options I dont have "CDS information"... ergo, I cant do nothing.. What do you advise next? p.s. how do I flash my phone stock firmware?
thx a lot!!!
Click to expand...
Click to collapse
which version of android are u using......???
check again to see anything related to radio information.....
don't know abt ur stock firmware........
Any permanent solution for this problem???
I have the new X920 (butterfly clone) MTK6589, and I have this invalid IMEI issue. I can manually get this fixed through your guide entering the engineer's mode. But everytime I reset to factory settings, the invalid imei error comes up. Is there a way to fix this permanently?
alifuk said:
I have the new X920 (butterfly clone) MTK6589, and I have this invalid IMEI issue. I can manually get this fixed through your guide entering the engineer's mode. But everytime I reset to factory settings, the invalid imei error comes up. Is there a way to fix this permanently?
Click to expand...
Click to collapse
i'm also suffering with the same problem but i did not find any perm sol.
i think
it can be done if you have any previous backups of data partition before the invalid imei problem occured.
no imei restore
hi
i have a mtk 6577 youpu U6 which has 4.1.1 JB, i factory reset my phone and lost the imei number and i have tried restoring it with titanium bk up but no luck iv tried using the mkt engineer tool to restore my imei and after the reboot it still says invalid imei. also i have the option of going into the CDS and radio and typing in the imei manually however when i hit the send command button it tells me on the screen command no sent iv been trying for 4 days to get my imei number back can you help?
thanks mate
spyki007 said:
i'm also suffering with the same problem but i did not find any perm sol.
i think
it can be done if you have any previous backups of data partition before the invalid imei problem occured.
Click to expand...
Click to collapse
it is okey to use other backup with the same phone and restore it in the phone with invalid imei?

imei 0 Help me!!!

I need your help please , what happens is that my phone imei = 0 in android system, in fastboot imei shows Correctly, i flashed MM stock and 5.1.1, but still the same problem, any solution?
7ak170 said:
I need your help please , what happens is that my phone imei = 0 in android system, in fastboot imei shows Correctly, i flashed MM stock and 5.1.1, but still the same problem, any solution?
Click to expand...
Click to collapse
Did you use fastboot erase all ?
Mendelyeev said:
Did you use fastboot erase all ?
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Click to collapse
Yes I did, yet I have wifi and bluetooth mac.
7ak170 said:
Yes I did, yet I have wifi and bluetooth mac.
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Click to collapse
Sorry friend.. You erased your imei partition. I did the same thing on my XT1543 four months ago, and until now, didn't find solution. I am using it as a tablet.
Mendelyeev said:
Sorry friend.. You erased your imei partition. I did the same thing on my XT1543 four months ago, and until now, didn't find solution. I am using it as a tablet.
Click to expand...
Click to collapse
I wanted to be "smart" and taped "fastboot erase all" instead of doing it more than once "as it should be done". Guess I erased my IMEI too (on XT1541). Hope someone will come with a solution like those for MTK devices. Also using my phone as a tab/mp3 player.
Thanks
TTof01 said:
I wanted to be "smart" and taped "fastboot erase all" instead of doing it more than once "as it should be done". Guess I erased my IMEI too (on XT1541). Hope someone will come with a solution like those for MTK devices. Also using my phone as a tab/mp3 player.
Thanks
Click to expand...
Click to collapse
I got my cellphone signal back. Up to now, I can make and receive calls and SMS, but not connect on cellular data network. I flashed brazilian radio/modem.
If your IMEI is 0, you don't have any real option but to have it repaired. You should contact Moto customer service, there is nothin you can do to restore the IMEI to your device.
Mendelyeev said:
I got my cellphone signal back. Up to now, I can make and receive calls and SMS, but not connect on cellular data network. I flashed brazilian radio/modem.
Click to expand...
Click to collapse
if u can register into a cellular network and send/receive SMS that means that u changed ur 0 IMEI. If i quite understand, this binary file that u flashed into your device did that task (of updating IMEI) ?
Can u give put the link plz?
Thanks!
---------- Post added at 12:35 AM ---------- Previous post was at 12:31 AM ----------
acejavelin said:
If your IMEI is 0, you don't have any real option but to have it repaired. You should contact Moto customer service, there is nothin you can do to restore the IMEI to your device.
Click to expand...
Click to collapse
Repair means writing a new IMEI in the device NVM.
As it was written/deleted the first time it can be refreshed again, just need to find the IMEI @ in the NVM (quite easy to say u'll tell me).
Do you have any idea how much Moto customer service charges that ?
Thanks
Hello bro idk if it's useful but u can use Xposed Framework's "IMEI CHANGER" modules.. Maybe those help..! Also try flashing modem images again..!
Forever Alone said:
Hello bro idk if it's useful but u can use Xposed Framework's "IMEI CHANGER" modules.. Maybe those help..! Also try flashing modem images again..!
Click to expand...
Click to collapse
Thanks bro! The thing is that i'm on Marshmallow that cannot be rooted yet, if u got a clue on how to root it please let us know!
Does flashing the modem allows to change the IMEI ? is there a trick like hacking the source of the modem image and compiling it with a specific IMEI ?
TTof01 said:
Thanks bro! The thing is that i'm on Marshmallow that cannot be rooted yet, if u got a clue on how to root it please let us know!
Does flashing the modem allows to change the IMEI ? is there a trick like hacking the source of the modem image and compiling it with a specific IMEI ?
Click to expand...
Click to collapse
Pls unlock bl and install twrp.. Then install the supersu zip n try Xposed thing..
TTof01 said:
Thanks bro! The thing is that i'm on Marshmallow that cannot be rooted yet, if u got a clue on how to root it please let us know!
Does flashing the modem allows to change the IMEI ? is there a trick like hacking the source of the modem image and compiling it with a specific IMEI ?
Click to expand...
Click to collapse
If you flash modem files for your device , you will get back your imei and baseband, I already got by this.
Mendelyeev said:
Sorry friend.. You erased your imei partition. I did the same thing on my XT1543 four months ago, and until now, didn't find solution. I am using it as a tablet.
Click to expand...
Click to collapse
change the card was my solution , my xt1543 16gb now a xt1540 8gb

Has anyone found a way to restore lost IMEIs?

I had the misfortune of bricking my OP8 a while back and ended up having to use SMT mode on MSMDownloadTools. As we all know, this will cause you to lose your IMEI numbers. They return a value of 0. Has anyone come up with a solution to restore the IMEI numbers without having to mail their phone in for repair?
U fixed?same issue
i changed my IMEI using miracle box .. now my phone cant connect to any network .. i am trying to restore my IMEI but it s not possible .. anyone :'(
hadid90 said:
i changed my IMEI using miracle box .. now my phone cant connect to any network .. i am trying to restore my IMEI but it s not possible .. anyone :'(
Click to expand...
Click to collapse
again write back same imei with merical
Mr Hassan said:
again write back same imei with merical
Click to expand...
Click to collapse
It s not working :'(
hadid90 said:
It s not working :'(
Click to expand...
Click to collapse
Again, this is why you don't illegally change your IMEI. Now you're likely stuck with a dead brick of a phone because you can't switch back the IMEI either.
Xryphon said:
Again, this is why you don't illegally change your IMEI. Now you're likely stuck with a dead brick of a phone because you can't switch back the IMEI either.
Click to expand...
Click to collapse
but other people successfully changed it dude ..
hadid90 said:
but other people successfully changed it dude ..
Click to expand...
Click to collapse
Imei changing not allowed here
can someone share his op8 QCN here please ? i am trying to get back my original IMEI .. i want to repair it

Lenovo Legion Duel imei lost

hi i have proplem i flashed my phone with china rom i used qfil tool and checked on erase all befor download the imei lost and fingerpreant help me please what to do
I'm at the same situation like you. Unless member here willing to share thier QCN file for restore else you cannot do anything.
karrar.xx said:
hi i have proplem i flashed my phone with china rom i used qfil tool and checked on erase all befor download the imei lost and fingerpreant help me please what to do
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Click to collapse
I have the same probelm , did you fix it?
Hi, could you solve I have the same error without footprint and without imei?
i have found a solution for those who have lost imei after flashing or for those who want to change imei
here is the link to qcn file Enjoy i have removed my imei from it you can add yours by using this tool : https://mega.nz/file/LixWmY5T#ki4MXHtf0XKNovI7Iz3DQ8o2inrIPc3aTDgrwE_WpcI
QCN : https://mega.nz/file/yypwHQLC#96sIs97z_nkOSyn8U7U-1bRikrk1ipBDt2HFcXb1sLY
use the below guide to restore imei and everything you have lost : https://forum.xda-developers.com/t/guide-backup-edit-and-restore-qcn-fixing-lost-imei.4101611/

Question Need QCN or way to fix imei Rog5

Hello
I have asus rog 5 null imei
I tried to restore asuskey4 in eng firmware .. but no luck
In fastboot mode (eng firmware ) it show the both imei
but after i flash raw firmware imei is null
bootloader is locked i cant unlock :/
i can restore qcn in qfil but need raw qcn file
Find attached!
Were you able to solve the null IMEI problem yet?
mhrs_1193 said:
找到附件!
你能解决空IMEI问题吗?
Click to expand...
Click to collapse
Can you share qcn
mhrs_1193 said:
Find attached!
Were you able to solve the null IMEI problem yet?
Click to expand...
Click to collapse
Can u share PCN pls!
LinhBT said:
Can u share PCN pls!
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Click to collapse
Google Drive: Sign-in
Access Google Drive with a Google account (for personal use) or Google Workspace account (for business use).
drive.google.com
Thanks a lot bro
Do chck and let me knowif it works for you. I extracted it from factory reset ROG 5 in stock form.
I have same problem any one tast file till my who to fix think you
mhrs_1193 said:
Do chck and let me knowif it works for you. I extracted it from factory reset ROG 5 in stock form.
Click to expand...
Click to collapse
It works perfectly with my ROG 5S, I can restore the network signal ( VoLTE also ) but still no IMEI ( I did do the IMEI re-build with my original IMEI replaced ).
Even so, thanks a lot bro, u saved my device's signal ( and because of that, saved my device )
brsteej said:
Hello
I have asus rog 5 null imei
I tried to restore asuskey4 in eng firmware .. but no luck
In fastboot mode (eng firmware ) it show the both imei
but after i flash raw firmware imei is null
bootloader is locked i cant unlock :/
i can restore qcn in qfil but need raw qcn file
Click to expand...
Click to collapse
same my rog 3
no have solution???
43349868 vchat china
LinhBT said:
It works perfectly with my ROG 5S, I can restore the network signal ( VoLTE also ) but still no IMEI ( I did do the IMEI re-build with my original IMEI replaced ).
Even so, thanks a lot bro, u saved my device's signal ( and because of that, saved my device )
Click to expand...
Click to collapse
Hello, can you provide the QCN file, I can't download it from Google, thanks!
yanhuasanyuexyz said:
Hello, can you provide the QCN file, I can't download it from Google, thanks!
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Click to collapse
Which QCN that u need?
ROG5,Also how to fix IMEI, can I do it without the original box? Thank you!
LinhBT said:
Which QCN that u need?
Click to expand...
Click to collapse
Ask if you have the QCN file of ROG3, 865 in the entire forum are no solutions.
yanhuasanyuexyz said:
Ask if you have the QCN file of ROG3, 865 in the entire forum are no solutions.
Click to expand...
Click to collapse
ROG 3 I dont have, I have for ROG 5S only
yanhuasanyuexyz said:
Ask if you have the QCN file of ROG3, 865 in the entire forum are no solutions.
Click to expand...
Click to collapse
But give codename of ur device, I'll give a look!
LinhBT said:
ROG 3 I dont have, I have for ROG 5S only
Click to expand...
Click to collapse
Then please provide the ROG5 file, by the way, after using your file, can you restore the IMEI? Thank you!
LinhBT said:
But give codename of ur device, I'll give a look!
Click to expand...
Click to collapse
qcn Backup
Hi Friends, I have a RogPhone 3 and need to backup qcn, im try like a GUIDE on XDA that take a qcn with QPST, but I have tryed multiple ways and not work, allways give me a Error Memory Failed when start backup. Any idea how can fix this and...
forum.xda-developers.com
Everyone can't back up the ROG3 baseband properly, you can take a look, thanks!

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