If anyone find how to fix dual imei then please reply ...i bricked my phone by installing boot logo of corvus rom in miui then i repair my phone with sp flash tool but unfortunately i click on format-all+download
Then my phones bootloader got lock,imei lost,wifi mac address lost, Bluetooth address lost but i repair all except imei 1,imei 2 means sim 2 work after writing imei in miui meta tool but sim 1 is not fixed even if we write sim 1 imei in miui meta tool we got nvdata error in official miui and also not worked in engineering rom..so at all please if someone fixed or know how to fix please reply...
You can fix imei 2 using meta maui.you have lots of videos that show you how to do it. I had the same problem.now imei 1 is null(not working) but imei 2 is ok.the only way for us to fix them both is to get a twrp backup from a working phone of the files nvdata,nvram,nvcfg,persist, protect_s,protect_f. Then restore them and change both imei.
ariber14 said:
You can fix imei 2 using meta maui.you have lots of videos that show you how to do it. I had the same problem.now imei 1 is null(not working) but imei 2 is ok.the only way for us to fix them both is to get a twrp backup from a working phone of the files nvdata,nvram,nvcfg,persist, protect_s,protect_f. Then restore them and change both imei.
Click to expand...
Click to collapse
Bro i also try this also but nothing happened even imei 2 will not also work with that method
[email protected]íR [email protected]Ñ said:
Bro i also try this also but nothing happened even imei 2 will not also work with that method
Click to expand...
Click to collapse
It does work man. I had the same problem. Now only imei 2 works. I cant find backup files i mentioned above
ariber14 said:
It does work man. I had the same problem. Now only imei 2 works. I cant find backup files i mentioned above
Click to expand...
Click to collapse
Bro listen I backup nvram and nvdata from custom recovery of other phone but when I restore it to my phone nvdata successfully restored but nvram is not restoring showing error then I flash engeenering rom then restore in that rom both successfully restore but no imei is working and if I go to miui official then nvdata corrupted error.... What method r you telling bro if you have different one
[email protected]íR [email protected]Ñ said:
Bro listen I backup nvram and nvdata from custom recovery of other phone but when I restore it to my phone nvdata successfully restored but nvram is not restoring showing error then I flash engeenering rom then restore in that rom both successfully restore but no imei is working and if I go to miui official then nvdata corrupted error.... What method r you telling bro if you have different one
Click to expand...
Click to collapse
you flash eng. rom. then got to fastboot, delete nvram,nvdata. using meta maui you can put ONLY imei2 (press write about 5 times then wait 1 minute before disconecting maui..) start the phone and check if imei 2 is working. at this part you can even flash twrp and make backup of files to use them later. the important thing is while being on eng rom, to make imei 2 working and showng active. then flash stock rom,avoid flashing stock nvdata. right after flashing,enter fastboot and flash backup nvdata. if it wont allow you to flash nvram(check if its from a rn8p phone) then flash twrp,mount nvram,nvdata,nvcfg and flash the backups from there.there are lots of combinations.
ariber14 said:
you flash eng. rom. then got to fastboot, delete nvram,nvdata. using meta maui you can put ONLY imei2 (press write about 5 times then wait 1 minute before disconecting maui..) start the phone and check if imei 2 is working. at this part you can even flash twrp and make backup of files to use them later. the important thing is while being on eng rom, to make imei 2 working and showng active. then flash stock rom,avoid flashing stock nvdata. right after flashing,enter fastboot and flash backup nvdata. if it wont allow you to flash nvram(check if its from a rn8p phone) then flash twrp,mount nvram,nvdata,nvcfg and flash the backups from there.there are lots of combinations.
Click to expand...
Click to collapse
Bro i understand what r you telling let me snd you these backups of working phone of my friend that is also redmi note 8 pro then I will see what you will do in your phone for Working both imei..
[email protected]íR [email protected]Ñ said:
Bro i understand what r you telling let me snd you these backups of working phone of my friend that is also redmi note 8 pro then I will see what you will do in your phone for Working both imei..
Click to expand...
Click to collapse
Ok thanks.and let me know whan you did with your imei.
ariber14 said:
Ok thanks.and let me know whan you did with your imei.
Click to expand...
Click to collapse
Bro where I will snd these backups to you... Also these backups are from recovery
from recovery is fine
te send them,you can put them on a folder to google drive and make that folder shared by sending the link. or we can use share me appclication.there are lots of ways. or you can send them through email. choose whatever you like
Related
Hello all,
I have a Samsung Note 2 GT-N7100 Ver International
Using the N7100 backup and restore tool for windows made two backups and saved them successfully. I put N7100_Omega_17_XXDME6.zip Rom. using Clockwork recovery.
After installation i found that i kept on getting Not registered on network ERROR. I checked the imei and still corresponded with the one on the back of the phone. I then went to N7100 backup and restore tool and proceeded to restore. After restore completed i restarted my phone but i am still gettting Not registered on network
Restore EFS
Press any key to continue . . .
--- STARTING ----
--- WAITING FOR DEVICE
--- Restore efs image ---
2696 KB/s (20971520 bytes in 7.595s)
5120+0 records in
5120+0 records out
20971520 bytes transferred in 0.166 secs (126334457 bytes/sec)
Press any key to continue . . .
I have tried Ktools but the app said it does not know what phone i am using.
I am using windows 8
Kies 2.0
Galaxy Note 2 tool kit
Odin307
Does anyone have any ideas?
There's a lot of contributing factors that might cause this eg. Sim Card IC, ROM compatibility, Modem Issue and so on.
Try go to setting / more settings / mobile networks / networks mode and set to GSM only. Wait for two mins or restart the phone.
This looks like modem problem. Try to flash another modem, better via odin from pc
Sent from my GT-N7100 using Tapatalk 2
vagsvag said:
This looks like modem problem. Try to flash another modem, better via odin from pc
Sent from my GT-N7100 using Tapatalk 2
Click to expand...
Click to collapse
What modem do you recommend ?
Also the there isn't any files in my efs folder after flashing the original stock rom but the imei is still there? wen't to restore efs worked but same problem no information in the efs folder? Is that even possible?
ahkiongkc said:
There's a lot of contributing factors that might cause this eg. Sim Card IC, ROM compatibility, Modem Issue and so on.
Try go to setting / more settings / mobile networks / networks mode and set to GSM only. Wait for two mins or restart the phone.
Click to expand...
Click to collapse
Sorry didn't work. Said the same message.
I was just thinking is there away to extract the files from the efs.img and manually paste it in to the efs folder? because every time i do a restore root explore shows no files in the folder? this is after flashing a new stock rom?
swoney said:
What modem do you recommend ?
Also the there isn't any files in my efs folder after flashing the original stock rom but the imei is still there? wen't to restore efs worked but same problem no information in the efs folder? Is that even possible?
Click to expand...
Click to collapse
Flashed it with a stock Gt-N7100 Modem still same problem?
Here is how i fixed it
Thanks for everyones help
This is how i fixed it
I placed the efs.img in a zip file called "EFS-CWM-flasher.zip" theen i flashed it with "CMWRecovery" then download 'Ariza patch.apk" restarted the phone and presto all working again.
Network problem
swoney said:
Thanks for everyones help
This is how i fixed it
I placed the efs.img in a zip file called "EFS-CWM-flasher.zip" theen i flashed it with "CMWRecovery" then download 'Ariza patch.apk" restarted the phone and presto all working again.
Click to expand...
Click to collapse
Could you explain this in more details? am a newbie experiencing the same problem.
thanks.
Musanch said:
Could you explain this in more details? am a newbie experiencing the same problem.
thanks.
Click to expand...
Click to collapse
Ok what have you lost?
If you have the correct imei then flash this tool and it will recover your network.
http://forum.xda-developers.com/showthread.php?p=32338426
If your imei isn't correct either 0000 or 004499 then you need to flash your backup efs.img if you didn't back it up then the best thing is place the original stock rom and run triangle away and warranty it.
Problem solved
Guys I had this problem for about 3 months and today I found a solution to it ..so happy, so heres the deal ...my imei was not broken but I could not make calls .the error that it gave was not registered on network.i tried flashing stock rom , different modems , different roms but no succes until now.
So heres what you have to do
Install the latest version of miui rom .
Download the dmg1 modem and install it after installing the miui rom.
Then install the ariza patch and apply yhe patch that it has.make sure that you have internet connectivity while using ariza patch.after downloading and Installing the patch your mobile will restart and hopefully you will be able to make call.
swoney said:
Thanks for everyones help
This is how i fixed it
I placed the efs.img in a zip file called "EFS-CWM-flasher.zip" theen i flashed it with "CMWRecovery" then download 'Ariza patch.apk" restarted the phone and presto all working again.
Click to expand...
Click to collapse
did u run the patch?where are the zip file.?
i have the correct imei
so my note2 got messed up because i messed up with something in rom toolbox .so i had to flash it to the stock firmware and after that i cant use my phone to call or mesage .the line not dead cause any call to my number is ringing on the other end but no respone on my phone.the messages also get delivered but nothing comes up on the phone.also i dont have an efs backup.and the imei on the phone is same to that on the box.and i get the network and all and my phone also detect the network but when i try to call it says not registered on network..plzz help..also my warranty is over
Nexsss1 said:
so my note2 got messed up because i messed up with something in rom toolbox .so i had to flash it to the stock firmware and after that i cant use my phone to call or mesage .the line not dead cause any call to my number is ringing on the other end but no respone on my phone.the messages also get delivered but nothing comes up on the phone.also i dont have an efs backup.and the imei on the phone is same to that on the box.and i get the network and all and my phone also detect the network but when i try to call it says not registered on network..plzz help..also my warranty is over
Click to expand...
Click to collapse
Flash dmf1 or me4 modem.
Sent from my GT-N7100 using xda premium
Hey thanks for replying .can u post a link to the modems
Flashed both modems still no luck..
If you have flashed ME6 or MF2 based rom. - Your EFS has been modified, No changing Modems(Only XXDME4 or DXDMF1) Backup EFS anyway.
If you aren't getting signal - flash this modem (DME4) or this one (DMF1)
If you made a EFS backup prior to flashing ME6 or MF2 based rom then downgrade to a non ME6 or MF2 ROM then change modem. After reboot you won't have imei. Now restore your EFS.
Even if you do not have a previous EFS backup then try the same procedure, but don't change modem. If you get signal, then you were lucky(happens in case you flashed a custom rom or didn't flash the latest kernel).
If you don't get signal then you could try this-
1)Copy your EFS folder to a safe location.
2)Delete the EFS folder. It will way can't but don't worry.
3)Reboot. You might have factory mode (yellow colour text on screen) and no lockscreen.
4)Copy the backed up EFS folder back. (Replace All)
5)Reboot.
If you can't get rid of factory mode(yellow text overlay) even after recovering imei, try this-
Enter all the commands into terminal emulator one by one and hit enter after everyone. Don't forget to give SuperUser permissions to it.
Honourable Mention -
Thunder Roar Rom has been configured to allow modem change without corrupting efs - http://forum.xda-developers.com/showthread.php?t=2338033
P.S. The Mod himself recommended me to post in android development section.
Sent from my Nexus 7 using xda premium
Same problem
Same problem here, installed hawkish rom, no network
did that still no luck
Nexsss1 said:
did that still no luck
Click to expand...
Click to collapse
See the thread here '(GUIDE) EFS/EMERGENCY CALLS....'
Hope that will work for you.
Sent from my GT-N7100 using xda premium
Hello to all, have one Z00D (ZE500CL), that after replace the Touch+Glass goes alone in Update, impossible Stop the process and now i've this Asus w/o Imei and Baseband, in Recovery mode i can see IMEI: 12345678ABCDEF
In Normal mode phone show V.5.0.1 had first the SKU : UL-ASUS_Z00D-WW-12.6.5.108-user.zip
Have flashed last version i've find: UL-ASUS_Z00D-WW-12.16.5.118-user.zip but always Imei and Baseband Unknown.
Now i've Rotted this phone, there's anybody can help me to restore IMEI and BB?
BR
Vanito
Ignore what is displays in recovery, just reflash ROM and reboot the phone. Then check in settings once phone setup is complete. Your bandbase and imei should be there.
shawnchalfant said:
Ignore what is displays in recovery, just reflash ROM and reboot the phone. Then check in settings once phone setup is complete. Your bandbase and imei should be there.
Click to expand...
Click to collapse
You think i not have tryed many times with this solution?
I've Root phone now and scanned all Partition for Erase and later write back, but Fault "Baseband" , (modem), partition, for sure is been erased from a lol ...
so i can repair Imei only if have one DUMP of this same phone
or with "Backup&restore" App from google play, bkp of modem(radio)
partition or of the name of this partition with modem1, 2 and 3... if anyone can help is great
BR
You have to live with your mistake. Move on.
shawnchalfant said:
You have to live with your mistake. Move on.
Click to expand...
Click to collapse
Ok see you live w/o mistake, what's ROM should flash other time?
Read my Rom flashed above and still Not solved......
i'm open to any try but not for sametings done, suggest one solutio Not tested..if you have please...ROM: ??????
Hello everyone,
I post here because i have a problem with my find7.
After a bad flash of Nameless OTA, my phone don't boot.
He was bricked but i have found an unbrick tool on >community.oppo.com/en/forum.php?mod=viewthread&tid=23067&extra=#post-308276OppoForum.
This worked great and my phone boot on ColorOs 1.2.5i.
At this time, an error message in notification show OPPO_NV_BACKUP. The NV partition is invalid.
[IMG="Oppo NV Backup"]oppostyle.com/media/uploads/rma/22287/1469033216/Screenshot_2016-07-14-21-06-47-950.png
NO IMEI, INTERNAL STORAGE PROBLEM AND BASEBAND UNKNOW.
What is the problem man ?
Thank's a LOT !
AlexCmb said:
Hello everyone,
I post here because i have a problem with my find7.
After a bad flash of Nameless OTA, my phone don't boot.
He was bricked but i have found an unbrick tool on >community.oppo.com/en/forum.php?mod=viewthread&tid=23067&extra=#post-308276OppoForum.
This worked great and my phone boot on ColorOs 1.2.5i.
At this time, an error message in notification show OPPO_NV_BACKUP. The NV partition is invalid.
[IMG="Oppo NV Backup"]oppostyle.com/media/uploads/rma/22287/1469033216/Screenshot_2016-07-14-21-06-47-950.png
NO IMEI, INTERNAL STORAGE PROBLEM AND BASEBAND UNKNOW.
What is the problem man ?
Thank's a LOT !
Click to expand...
Click to collapse
I have make *#268# and in the engineer mode, calibrations statut, all it's -1.
In nv parameters, just calibration NV Backup file manual check failed. All is succeded.
go back to oppo forums or goolge and look for their unbrick tool. it should be a program with chinese characters. if you know what you are doing then connect wait and reboot. the rom installed should be a stock version of color os. if for any reason you are having issues with storage or connectivity try these steps. try re partitioning the device. if you can not do this try downloading an update 2.x.x ( side load it if you cant access storage or copy and paste to root of phone storage ) when you flash this itll give you the newer recovery with the option to merge the partition or not. at this step i would suggest doing a partition switch so sd card wont be an issue again. now as far as connectivity goes download coloros_modem_2.1.5i.zip you maybe able to find it via crdroid thread. flash via recovery right after rom before gapps, you should be functioning again
granted these steps helped me for my x9070
Hello,
I have resolved my problem with QPST and an NV Items backup.
All works fine.
Resolved.
@AlexCmb please help. I'm samilar same of you! i can't fix it.
Search for an NV items backup ans inject it with qpst.
AlexCmb said:
Search for an NV items backup ans inject it with qpst.
Click to expand...
Click to collapse
can you teamview to help? my facebook :https://www.facebook.com/luckystarofearth. i tried, i don't understand why until it workn't
Sorry but i don't have teamwiew. Do you try all method ?
AlexCmb said:
Sorry but i don't have skype. Do you try all method ?
Click to expand...
Click to collapse
please! inbox my facebook https://www.facebook.com/luckystarofearth.
i will show teamview. That will be easy than on forum...
and What did method you done??
I'm sorry but i'ts impossible for me because i don't have your phone in my hands man
jaer418 said:
go back to oppo forums or goolge and look for their unbrick tool. it should be a program with chinese characters. if you know what you are doing then connect wait and reboot. the rom installed should be a stock version of color os. if for any reason you are having issues with storage or connectivity try these steps. try re partitioning the device. if you can not do this try downloading an update 2.x.x ( side load it if you cant access storage or copy and paste to root of phone storage ) when you flash this itll give you the newer recovery with the option to merge the partition or not. at this step i would suggest doing a partition switch so sd card wont be an issue again. now as far as connectivity goes download coloros_modem_2.1.5i.zip you maybe able to find it via crdroid thread. flash via recovery right after rom before gapps, you should be functioning again
granted these steps helped me for my x9070
Click to expand...
Click to collapse
Sorry but i have try a lot of time the Sahara unbrick tool.
I have try many possibilities. But one resolved my problem because the NV items was deleted and my method was to backup the NV items of another Oppo Find 7 32go and reinject it with QPST (Qualcomm).
But i have the same IMEI of my friend backup.
AlexCmb said:
I'm sorry but i'ts impossible for me because i don't have your phone in my hands man
Click to expand...
Click to collapse
i can't backup imei of my friends! How to backup imei? Can you give me your file backup???
LuBu161 said:
i can't backup imei of my friends! How to backup imei? Can you give me your file backup???
Click to expand...
Click to collapse
Sorry man but it's impossible, i'm in the illegality with the IMEI of my friend, he know me but, i don't know you.
I search for edit the backup of my friend but i don't think so it works..
Are u in Europe ?
I'm VietNamese!
Oppo a33f nv backup
alexcmb said:
hello,
i have resolved my problem with qpst and an nv items backup.
All works fine.
Resolved.
Click to expand...
Click to collapse
can u send ur nv backup file
Oppo nv partition invalid
same problem here , i tried lot of methods , but nothing works, mobile carrier, wifi, bluetooth no more connections working, help me ,
thanks in advance
sahamax said:
same problem here , i tried lot of methods , but nothing works, mobile carrier, wifi, bluetooth no more connections working, help me ,
thanks in advance
Click to expand...
Click to collapse
Hello. I still have the same issue and unfortunately no backup of the NV partition.
I would be so happy if someone can send me a backup of the NV partition.
You can change the IMEI with an HEX-Editor to 999999999 for example before you send me your backup.
I am not interested in using your IMEI. I just want my phone working again. Thank you very much.
blindeshuhn said:
Hello. I still have the same issue and unfortunately no backup of the NV partition.
I would be so happy if someone can send me a backup of the NV partition.
You can change the IMEI with an HEX-Editor to 999999999 for example before you send me your backup.
I am not interested in using your IMEI. I just want my phone working again. Thank you very much.
Click to expand...
Click to collapse
Contact the guys at AndroidBrick.com they'll be able to help you out (they did for me when I was in your situation!) Lesson learned, always take a backup!
mikeysteele said:
Contact the guys at AndroidBrick.com they'll be able to help you out (they did for me when I was in your situation!) Lesson learned, always take a backup!
Click to expand...
Click to collapse
Thank you mikeysteel. I will try it and will give feedback.
A37f NV backup needed
I have QCN backup of Mi Max 3 phone but I don't have EFS backup. And I lost EFS partitions. When I restore QCN backup to my phone, I can see IMEI numbers but phone cannot connect to GSM network. What can I do for my phone to connect GSM network again?
Thanks for help
Flash global version in miflash
Bartos81 said:
Flash global version in miflash
Click to expand...
Click to collapse
https://forum.xda-developers.com/mi-max-3/how-to/rom-official-recovery-fastboot-roms-mi-t3827503
Should I flash Fastboot image of this file?
MIUI 9 V9.6.6.0.OEDMIFD - Fastboot
Currently I have 9.6.7.0 and ARB is not activated yet. And I don't want to activeate ARB.
Can I flash fastboot image with miflash?
Flash only this it's on firmware package
Sent from my MI MAX 3 using XDA-Developers Legacy app
coolman7 said:
I have QCN backup of Mi Max 3 phone but I don't have EFS backup. And I lost EFS partitions. When I restore QCN backup to my phone, I can see IMEI numbers but phone cannot connect to GSM network. What can I do for my phone to connect GSM network again?
Thanks for help
Click to expand...
Click to collapse
I need QCN backup, can you share the file? thanks before
coolman7 said:
I have QCN backup of Mi Max 3 phone but I don't have EFS backup. And I lost EFS partitions. When I restore QCN backup to my phone, I can see IMEI numbers but phone cannot connect to GSM network. What can I do for my phone to connect GSM network again?
Thanks for help
Click to expand...
Click to collapse
Can you send us a link to your QCN file?I really need it to fix unknown baseband,and sometimes my Mac address is 02:00:00:00:00 ,and sim cards rarely work. I will not use your imei,i will change it to one that's written on my box. You can overwrite it with zero's also.
ghost baby said:
Can you send us a link to your QCN file?I really need it to fix unknown baseband,and sometimes my Mac address is 02:00:00:00:00 ,and sim cards rarely work. I will not use your imei,i will change it to one that's written on my box. You can overwrite it with zero's also.
Click to expand...
Click to collapse
Tell me exactly what happened to your phone. QCN will not solve your problem. If you use single SIM slot, there is a workaround and you can't use SIM1 and you can't use TF card slot, because SIM2 and TF card slot share slot.
coolman7 said:
Tell me exactly what happened to your phone. QCN will not solve your problem. If you use single SIM slot, there is a workaround and you can't use SIM1 and you can't use TF card slot, because SIM2 and TF card slot share slot.
Click to expand...
Click to collapse
I bought it second hand,with original box and working IMEI. Sometimes it has valid Mac address,and IMEI,but randomly (sometimes after restart) Mac address becomes 02:00:00:00 and IMEI is 0.Also when WiFi is working,after i switch it off,it won't turn on anymore(the switch is coming back to off state).I can post a link with screenshots and videos describing the issue.I tried flashing fastboot global ROM,but problem persisted.Also, baseband version is unkown.I think that EFS partition is corrupted,and i hope to fix it by flashing someone's working QCN file,while replacing both IMEIs with ones that came on the box.
Thank you for responding,and sorry for bad English.
Here is a thread describing a issue:
https://forum.xda-developers.com/mi-max-3/help/global-10-3-5-0-modem-crazy-upgrading-t3986377/page3
ghost baby said:
I bought it second hand,with original box and working IMEI. Sometimes it has valid Mac address,and IMEI,but randomly (sometimes after restart) Mac address becomes 02:00:00:00 and IMEI is 0.Also when WiFi is working,after i switch it off,it won't turn on anymore(the switch is coming back to off state).I can post a link with screenshots and videos describing the issue.I tried flashing fastboot global ROM,but problem persisted.Also, baseband version is unkown.I think that EFS partition is corrupted,and i hope to fix it by flashing someone's working QCN file,while replacing both IMEIs with ones that came on the box.
Thank you for responding,and sorry for bad English.
Here is a thread describing a issue:
https://forum.xda-developers.com/mi-max-3/help/global-10-3-5-0-modem-crazy-upgrading-t3986377/page3
Click to expand...
Click to collapse
EFS partitions seems to be corrupted. Restoring QCN will not help. You need to find original EFS and restore.
If you can't find original EFS, you may try this but it may not solve your problems:
1) Backup current EFS partitions
2) Backup QCN with QPST
3) Change IMEI 1 as 0 inside QCN file, IMEI 2 as original IMEI 2
4) Erase EFS partitions
5) Reset phone to factory defaults
6) Check if IMEI is null
7) Restore modified QCN with QPST
8) Reboot phone
9) Check IMEI numbers
10) Check baseband
11) Use SIM 2 slot, don't use SIM 1 slot
I hope this will help
coolman7 said:
EFS partitions seems to be corrupted. Restoring QCN will not help. You need to find original EFS and restore.
If you can't find original EFS, you may try this but it may not solve your problems:
1) Backup current EFS partitions
2) Backup QCN with QPST
3) Change IMEI 1 as 0 inside QCN file, IMEI 2 as original IMEI 2
4) Erase EFS partitions
5) Reset phone to factory defaults
6) Check if IMEI is null
7) Restore modified QCN with QPST
8) Reboot phone
9) Check IMEI numbers
10) Check baseband
11) Use SIM 2 slot, don't use SIM 1 slot
I hope this will help
Click to expand...
Click to collapse
Thank you, I'll try tonight after school and post results here. Do you or someone have original EFS partition so i could restore it using TWRP? Thanks for your help so far.
ghost baby said:
Thank you, I'll try tonight after school and post results here. Do you or someone have original EFS partition so i could restore it using TWRP? Thanks for your help so far.
Click to expand...
Click to collapse
I don't have.
ghost baby said:
Thank you, I'll try tonight after school and post results here. Do you or someone have original EFS partition so i could restore it using TWRP? Thanks for your help so far.
Click to expand...
Click to collapse
Hi! did you manage to solve this? i am having the exact same issue as you
diegoocampo said:
Hi! did you manage to solve this? i am having the exact same issue as you
Click to expand...
Click to collapse
No,i tried everything besides restoring EFS and doing a EDL flash. I haven't found anyone who could send me their valid EFS backup,but I don't think this will solve the issue as it didn't on @DoYouWantFriesWithThat phone.I went to some local phone repair shops and they said that they're 90% sure it's a hardware issue.One thing i noticed is that it works a lot better on MIUI Global 10.0.1.0(OEDMIFH) than any other ROM,but it's just my observation. Ill try tonight to heat it's sgl around 80-90 degrees Celsius and see if it makes a difference (the guy at repair shop recommend it to me).
---------- Post added at 06:58 PM ---------- Previous post was at 06:58 PM ----------
diegoocampo said:
Hi! did you manage to solve this? i am having the exact same issue as you
Click to expand...
Click to collapse
No,i tried everything besides restoring EFS and doing a EDL flash. I haven't found anyone who could send me their valid EFS backup,but I don't think this will solve the issue as it didn't on @DoYouWantFriesWithThat phone.I went to some local phone repair shops and they said that they're 90% sure it's a hardware issue.One thing i noticed is that it works a lot better on MIUI Global 10.0.1.0(OEDMIFH) than any other ROM,but it's just my observation. Ill try tonight to heat it's sgl around 80-90 degrees Celsius and see if it makes a difference (the guy at repair shop recommend it to me).
---------- Post added at 06:58 PM ---------- Previous post was at 06:58 PM ----------
diegoocampo said:
Hi! did you manage to solve this? i am having the exact same issue as you
Click to expand...
Click to collapse
No,i tried everything besides restoring EFS and doing a EDL flash. I haven't found anyone who could send me their valid EFS backup,but I don't think this will solve the issue as it didn't on @DoYouWantFriesWithThat phone.I went to some local phone repair shops and they said that they're 90% sure it's a hardware issue.One thing i noticed is that it works a lot better on MIUI Global 10.0.1.0(OEDMIFH) than any other ROM,but it's just my observation. Ill try tonight to heat it's sgl around 80-90 degrees Celsius and see if it makes a difference (the guy at repair shop recommend it to me).
---------- Post added at 06:59 PM ---------- Previous post was at 06:58 PM ----------
diegoocampo said:
Hi! did you manage to solve this? i am having the exact same issue as you
Click to expand...
Click to collapse
No,i tried everything besides restoring EFS and doing a EDL flash. I haven't found anyone who could send me their valid EFS backup,but I don't think this will solve the issue as it didn't on @DoYouWantFriesWithThat phone.I went to some local phone repair shops and they said that they're 90% sure it's a hardware issue.One thing i noticed is that it works a lot better on MIUI Global 10.0.1.0(OEDMIFH) than any other ROM,but it's just my observation. Ill try tonight to heat it's sgl around 80-90 degrees Celsius and see if it makes a difference (the guy at repair shop recommend it to me).
---------- Post added at 06:59 PM ---------- Previous post was at 06:59 PM ----------
diegoocampo said:
Hi! did you manage to solve this? i am having the exact same issue as you
Click to expand...
Click to collapse
No,i tried everything besides restoring EFS and doing a EDL flash. I haven't found anyone who could send me their valid EFS backup,but I don't think this will solve the issue as it didn't on @DoYouWantFriesWithThat phone.I went to some local phone repair shops and they said that they're 90% sure it's a hardware issue.One thing i noticed is that it works a lot better on MIUI Global 10.0.1.0(OEDMIFH) than any other ROM,but it's just my observation. Ill try tonight to heat it's sgl around 80-90 degrees Celsius and see if it makes a difference (the guy at repair shop recommend it to me).
Thanks! @ghost baby please leave an update if you get any results. I will also keep trying things!
@ghost baby by the way, i did try doing a EDL flash, and that didn't fix anything. I think EDL flash doesn't touch EFS partition so it is still corrupt. For me restoring a EFS partition is the only alternative left.
coolman7 said:
EFS partitions seems to be corrupted. Restoring QCN will not help. You need to find original EFS and restore.
If you can't find original EFS, you may try this but it may not solve your problems:
1) Backup current EFS partitions
2) Backup QCN with QPST
3) Change IMEI 1 as 0 inside QCN file, IMEI 2 as original IMEI 2
4) Erase EFS partitions
5) Reset phone to factory defaults
6) Check if IMEI is null
7) Restore modified QCN with QPST
8) Reboot phone
9) Check IMEI numbers
10) Check baseband
11) Use SIM 2 slot, don't use SIM 1 slot
I hope this will help
Click to expand...
Click to collapse
I done Exactly all Steps.Modified a QCN BAckup from Friends Phone via Hex-Edit and Imei Calculator....
Also i tryed Flashing NON-HLOS.Bin and persist.img....
Tryed with EFS Backup from Same phone from a friend....
And flashing original China and Global ROM...i really tryed all what i found in Google....
QPST helped me to get my IMEI and Baseband back.
But Sim was not working.I tryed much hours all things.... i sended it back .they tryed it with EDL-Mode Flashing and nothing happend.
It endet that the Device is shipped to China (guarantee)....
I lost my Baseband and Imei after flashing Custom Kernel .And went back to normal Kernel....then the problem was still Present.
I tried heating it's motherboard with hair dryer and it haven't worked. I think that persist and NON-HLOS.bin are flashed using fastboot rom. It seems like hardware issue,and I'll be selling my phone for replacement parts. I don't have more energy and time to spend on this crap.
For all of you having issues,i fixed it. I removed it's motherboard completely(also i removed cameras and front flash rubber),and put it on aluminum foil and left it in the 200° heated baking oven for exactly 8:30 minutes. And after that,turned heating off and left oven opened and board in there to allow it to cool down about 40 minutes. After booting ,the phone connection worked and allowed me to OTA update from Global Stable 10.3.5.0 PEDMIXM to Global Stable 11.0.6 PEDMIXM that just came out.
I think that the heating fixed the problem,and i advise you to it as last resort,as it may leave your motherboard unusable.
First try to flash global stable 10.3.5.0 and update it to the latest version,and please tell me your result so i can indentify what the problem was.
Thanks for your support so far.sglg
ghost baby said:
For all of you having issues,i fixed it. I removed it's motherboard completely(also i removed cameras and front flash rubber),and put it on aluminum foil and left it in the 200° heated baking oven for exactly 8:30 minutes. And after that,turned heating off and left oven opened and board in there to allow it to cool down about 40 minutes. After booting ,the phone connection worked and allowed me to OTA update from Global Stable 10.3.5.0 PEDMIXM to Global Stable 11.0.6 PEDMIXM that just came out.
I think that the heating fixed the problem,and i advise you to it as last resort,as it may leave your motherboard unusable.
First try to flash global stable 10.3.5.0 and update it to the latest version,and please tell me your result so i can indentify what the problem was.
Thanks for your support so far.sglg
Click to expand...
Click to collapse
I'm going to try your method as my last resort. Will update. Keep your fingers crossed
Do you have a Xiaomi service center nearby? This happened to me last time and they just factory flashed my phone so it was like the first time it came out of the box. Luckily had my warranty still at that point. Else, it would have been around $35. They didn't mind that the phone is rooted and whatnot.