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hello. pleasing give me the complete guide about doing the thing. thanks
You can rewrite IMEI number. You need to enter into engineering mode. You can use *#*#3646633#*#*. You can repair IMEI on qualcomm devices using QCN file.
Mobilelearner said:
You can rewrite IMEI number. You need to enter into engineering mode. You can use *#*#3646633#*#*. You can repair IMEI on qualcomm devices using QCN file.
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Click to collapse
i want he complete guide on that about how to do this with qpst from 0 to 100. i want the guide to how to create and apply qcn file.
zoroasterormazd said:
i want he complete guide on that about how to do this with qpst from 0 to 100. i want the guide to how to create and apply qcn file.
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Click to collapse
There are some tool for it. You can search on xda-developers or google.
Mobilelearner said:
There are some tool for it. You can search on xda-developers or google.
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Click to collapse
can you give the link on xda for the guide? i cant find anything
Mobilelearner said:
You can rewrite IMEI number. You need to enter into engineering mode. You can use *#*#3646633#*#*. You can repair IMEI on qualcomm devices using QCN file.
Click to expand...
Click to collapse
It's the first time I heard that we can rewrite IMEI number.
James_Watson said:
It's the first time I heard that we can rewrite IMEI number.
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Click to collapse
Dear friend it is true we can rewrite IMEI number. We can repair IMEI number.
qcn need
I was trying to repair my imei and I deleted efs . when I try to repair my qcn , it says succesful but there is no imei and wifi. PLS HELP ME
boy2121 said:
I was trying to repair my imei and I deleted efs . when I try to repair my qcn , it says succesful but there is no imei and wifi. PLS HELP ME
Click to expand...
Click to collapse
Try flash fastboot rom
bienvanhoang said:
Try flash fastboot rom
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Click to collapse
I tried still same
The easiest way is Xiaomi customer service.
First check if your Xiaomi customer service has warrant coverage after bootloader unlock. (Some country does, some does not.) [ie. warrant the physical device; rom state or bootloader doesn't matter]
boy2121 said:
I was trying to repair my imei and I deleted efs . when I try to repair my qcn , it says succesful but there is no imei and wifi. PLS HELP ME
Click to expand...
Click to collapse
you wont be able to restore qcn even if you have unmodified qcn. newest 2021 xiaomi devices got RSA on both sim1 and sim2 modems. qfil will write it but after reboot it will be back to stock so you need your EFS.
gsser said:
you wont be able to restore qcn even if you have unmodified qcn. newest 2021 xiaomi devices got RSA on both sim1 and sim2 modems. qfil will write it but after reboot it will be back to stock so you need your EFS.
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Click to collapse
I have my qcn backup cant I do something with that?
gsser said:
you wont be able to restore qcn even if you have unmodified qcn. newest 2021 xiaomi devices got RSA on both sim1 and sim2 modems. qfil will write it but after reboot it will be back to stock so you need your EFS.
Click to expand...
Click to collapse
sorry if n00b question: so is a EFS backup crucial for IMEI restore?
gsser said:
you wont be able to restore qcn even if you have unmodified qcn. newest 2021 xiaomi devices got RSA on both sim1 and sim2 modems. qfil will write it but after reboot it will be back to stock so you need your EFS.
Click to expand...
Click to collapse
what if I restore someon elses efs backup?
ChriMo said:
sorry if n00b question: so is a EFS backup crucial for IMEI restore?
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qcn contains efs. efs contains carrier stuff + imei stuff.
basically you cant overwrite a qcn but dont know about efs.
boy2121 said:
what if I restore someon elses efs backup?
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might work but you need to find someone who is willingly wanting to give you his/her efs...
pl1992aw said:
The easiest way is Xiaomi customer service.
First check if your Xiaomi customer service has warrant coverage after bootloader unlock. (Some country does, some does not.) [ie. warrant the physical device; rom state or bootloader doesn't matter]
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Click to collapse
No one customer service provides free of charge repair if you loss IMEI.
bartito said:
No one customer service provides free of charge repair if you loss IMEI.
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Click to collapse
Yeah did told them to check, but didn't say it will be free of charge. But Xiaomi definitely will repair it or change one for you.
Even if you find someone on the net, many will charge you some dollars. And you don't even know if they actually can fix it or just a scam.
Unless there's some way to bypass, or an exploit to make EDL work, for general user, Xiaomi customer service is better and safer.
boy2121 said:
I was trying to repair my imei and I deleted efs . when I try to repair my qcn , it says succesful but there is no imei and wifi. PLS HELP ME
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I did the same mistake unfortunately. Did you find any solution?
johnkabou said:
I did the same mistake unfortunately. Did you find any solution?
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Click to collapse
need to reflash imei and rewrite it
CHEERS
Download - SN Write Tool
snwritetool.com
you can try this tool.. I used it long ago helped me then.
Cheers
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.
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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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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?
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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.
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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!
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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!
I make a software by QFIL - after that imei null
I Have The Box with IMEI but I don't Know how to restore It ??
there any solution to fix the network?
You need to hex edit your IMEI into your QCN file and flash it back to the device. Also from QFIL.
Andrologic said:
You need to hex edit your IMEI into your QCN file and flash it back to the device. Also from QFIL.
Click to expand...
Click to collapse
Can you help me explain how to fix ?
alolbedoo said:
Can you help me explain how to fix ?
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Click to collapse
There are a lot of guides on XDA and elsewhere for the steps. However you need to first secure a working QCN file if you don't have a backup of your own and know the IMEIs in that file, so you can locate and overwrite with your own IMEI. Without that, you won't get far... I don't have a QCN file for this device on hand, maybe someone else here does and an share with you...
Andrologic said:
There are a lot of guides on XDA and elsewhere for the steps. However you need to first secure a working QCN file if you don't have a backup of your own and know the IMEIs in that file, so you can locate and overwrite with your own IMEI. Without that, you won't get far... I don't have a QCN file for this device by hand, maybe someone else here does and an share with you...
Click to expand...
Click to collapse
Thank you for your help I don't have a file QCN A search on the internet found a file name QCN-Patched
But I don't know how to use it
Andrologic said:
There are a lot of guides on XDA and elsewhere for the steps. However you need to first secure a working QCN file if you don't have a backup of your own and know the IMEIs in that file, so you can locate and overwrite with your own IMEI. Without that, you won't get far... I don't have a QCN file for this device on hand, maybe someone else here does and an share with you...
Click to expand...
Click to collapse
Is there a solution to unlock bootloader always Error11003
@Andrologic
Hey! I have been long trying to recover my nulled IMEI on ROG5. Every single tutorial I can find asks for a qcn file along with hex editor to input your box IMEIs. All follows up on my end until I use Qfil to restore a changed qcn file. It only writes till 2% and then phone goes into ramdump screen which means there's some kind of IMEI write protection on device or something like that. Because all other IMEI writing methods fail the phone to same RAM Dump screen. Desperate for some help.
Also there seems to be a problem getting diag mode to work on all stock ROMS. The only way diag mode works is by using ENG factory firmware on my ROG 5 which enables diag mode by default. The Asus_volte_su_fixed apk provided by @twistedumbrella Also doesn't enable diag mode on ROG5.
mhrs_1193 said:
@Andrologic
Hey! I have been long trying to recover my nulled IMEI on ROG5. Every single tutorial I can find asks for a qcn file along with hex editor to input your box IMEIs. All follows up on my end until I use Qfil to restore a changed qcn file. It only writes till 2% and then phone goes into ramdump screen which means there's some kind of IMEI write protection on device or something like that. Because all other IMEI writing methods fail the phone to same RAM Dump screen. Desperate for some help.
Also there seems to be a problem getting diag mode to work on all stock ROMS. The only way diag mode works is by using ENG factory firmware on my ROG 5 which enables diag mode by default. The Asus_volte_su_fixed apk provided by @twistedumbrella Also doesn't enable diag mode on ROG5.
Click to expand...
Click to collapse
Search results for query: AsusVoLTE
forum.xda-developers.com
The fix was to allow it to see your root, nothing more.
twistedumbrella said:
Search results for query: AsusVoLTE
forum.xda-developers.com
The fix was to allow it to see your root, nothing more.
Click to expand...
Click to collapse
ahh ok. So, basically we're stuck with a phone whose diag port can't be opened..
mhrs_1193 said:
ahh ok. So, basically we're stuck with a phone whose diag port can't be opened..
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Click to collapse
Dunno. I wasn't part of how that ended. I think it eventually got figured out.
mhrs_1193 said:
ahh ok. So, basically we're stuck with a phone whose diag port can't be opened..
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Click to collapse
This is not based on my own experience - but it looks like you may have access to write the IMEIs to this device via one of the ASUS Key partitions - in which case you may (or may not) be able to bypass writing QCN altogether.
I forgot the name of the guy who posted it, I believe it was under a CN>WW conversion guide - try to look it up and give it a try...
Andrologic said:
This is not based on my own experience - but it looks like you may have access to write the IMEIs to this device via one of the ASUS Key partitions - in which case you may (or may not) be able to bypass writing QCN altogether.
I forgot the name of the guy who posted it, I believe it was under a CN>WW conversion guide - try to look it up and give it a try...
Click to expand...
Click to collapse
The Imei part was mentioned in the very last part of thhis guide:
Repair ROG Phone 5 ZS673KS through edl firmware, no need to unlock Bootloader to modify COUNTRY CN to WW
These materials can only be used for ROG Phone 5_ZS673KS, and ROG Phone 5S_ZS676KS cannot be used. ROG Phone 5S ZS676KS Please see...
forum.xda-developers.com
Someone tried that for a seperate reason and apparently it changed their IMEI:
Repair ROG Phone 5 ZS673KS through edl firmware, no need to unlock Bootloader to modify COUNTRY CN to WW
These materials can only be used for ROG Phone 5_ZS673KS, and ROG Phone 5S_ZS676KS cannot be used. ROG Phone 5S ZS676KS Please see...
forum.xda-developers.com
Now, When I change the asuskey4 file, My IMEI do appear in the bootloader screen but when phone starts, it goes into a boot loop which stays even if I reflash the ENG firmware or stock firmware and ending in RAM dump screen.
Erasing the modemst1,modemst2 and fsg partitions from the phone does allow to get out of the bootloop. But shows Null Imei in the phone, while showing the IMEI in the bootloader screen.
So, apparently if I cannot restore the qcn file, There's no other way.
But Restoring QCN in ENG factoey firmware using QFIL or QPST only goes till 2% and then fails and phone goes to RAM Dump screen. Which apparently means that the phone has somekind of NV data write or IMEI write protection.
Writing QCN via Qfil goes till 2% then phone turns off and then status goes this 164% after which it shows that:
2022-05-05 08:53:19.685 Subscription ID:1 EFS File:/sd/mru001_ext_Subscription01, Function:NV_Tool_WriteNVsToMobile, Event:3 164%
2022-05-05 08:53:19.686 Done uploading the QCN file: C:\Users\mhrs_\Downloads\Compressed\GenericIMEI\patched.qcn, Sync EFS
2022-05-05 08:53:19.687 Done EFS Sync
2022-05-05 08:53:20.689 Reset Phone
2022-05-05 08:53:24.207 Restore QCN Fail:Restore QCN FailError in QTA.Phone.ModeControl :Error in setting phone mode to MODE_OFFLINE_D_F
2022-05-05 08:53:24.208 Finish Restore QCN
Attached is the log file from Qfil.
After this, phones goes into RamDump screen and when I hard reboot the phone, I can see IMEI changed from Null to 0 but still not my original IMEI :/
using qpst to restore only goes till 4% after which phone gets stuck in Ramdump screen.
Please help me to solve the network problem
alolbedoo said:
Please help me to solve the network problem
Click to expand...
Click to collapse
Searching for a solution myself.
mhrs_1193 said:
Searching for a solution myself.
Click to expand...
Click to collapse
Hi, Guys. I have the same problem since few days... Hope we will find a solution soon.
You cannot use others's qcn file to restore your imei. The imei store in fsg, modemst1, modemst2 also in your qcn file. If you use others qcn then they don't match each other, you'll failed to restore. The key: you need to empty the partition of fsg, modemst1, modemst2 in oder to restore other qcn file, but the system is read only so you cant do anything.
Couldn't find a section for this device, sorry if it's in the wrong place.
This is for Samsung galaxy A03s A037U1/DS Binary 2. Android 12.
I used unlocktool to get the dump, so you might have to make your own scatter file with WwR to use with other tools like spflashtool
You can get the individual partition images from the USERAREA file using 7zip
This is a full dump for dead boot repair
I didn't have to use test points to get to BROM, went through the preloader just fine by plugging it in while turned off
Use at your own risk!
DOWNLOAD
Right on yo
r1pp3d2 said:
Couldn't find a section for this device, sorry if it's in the wrong place.
This is for Samsung galaxy A03s A037U1/DS Binary 2. Android 12.
I used unlocktool to get the dump, so you might have to make your own scatter file with WwR to use with other tools like spflashtool
You can get the individual partition images from the USERAREA file using 7zip
This is a full dump for dead boot repair
I didn't have to use test points to get to BROM, went through the preloader just fine by plugging it in while turned off
Use at your own risk!
DOWNLOAD
Click to expand...
Click to collapse
Unlocked ? GSM for all carriers ? and Which CSC region please
ozmage said:
Unlocked ? GSM for all carriers ? and Which CSC region please
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Click to collapse
I don't have the device anymore, so I cannot check. But, I believe it is either Metro or T-mobile and more than likely locked, but it's binary 2 so it can still be network unlocked.