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Problem = Couldnt verify device
Device = Redmi note 3
Rom = Stable global 7.2.3.0
Mi Account ID = 1555256607
Mi Unlock Version =1.1.0317.1_en
Use miflash to flash dev china and unlock it, after unlocked bootloader use fastboot flash method to combe back whatever rom you want
you can't unlock on Global ROM although the official guide says yes.
I tried it hundreds of times, changing this, changing that, and all failed
Just flash to China Dev ROM to unlock
I just tried 1 times and instant success
I tried with china developer rom 6.4.14 still same problem...
I tried with china developer rom 6.4.14 still same problem...
I tried with china developer rom 6.4.14 still same problem...
Did you tried to wipe cache from device before procceding to unlock?Did you used multiple accounts on this device?Be sure that you use the same account both device and on browser
I reset the mobile and tried only one account i have..
Have you logged in your miui account in the phone? Because the same thing happened to me, the phone needs to be logged in to your miui account, not only the computer program, but the phone also.
S i logged in and even downloaded one theme..
some people say it got solved by using the Redmi usb cable you got in your box. or using an england VPN.
This is a frustrating issue, I guess lot of people are facing this. I have got the permission few days back but am facing the same issue as OP. I have tried everything mentioned on this forum, MIUI forum and what not. I am currently on China Dev ROM, unfortunately it still does not work. One last thing which might be the actual issue is that even after getting permission from Xiaomi, it takes a few more days to sync this to their servers. I have read many people saying they gave up but when they tried after 5-6 days, it worked. So I am hoping it will work for me too in the next 5-6 days
I am too fed up of unlocking bootloader, i got the permision on starting of april still i cant unlock,.. now i am back global stable rom will try in few days.
On PC try this steps:
1.disable driver signature enforcement permanently
2.disable user account control
3.disable smart screen protection
4.disable any security solution like AV Suite,Firewall,even WIndows inbuilt firewall
5.check if your Windows Management Instrumentation service running
6.right click on MiUNLOCK exe and run as administrator
This is perhaps the most disturbing and irritating thing to have happened to me in my experience of rooting and owing Android smartphones. The process which seems simple is perhaps the most complicated and uncalled for. I have used phones form "Novice manufactures" to Super manufactures like Karbonn, Micromax, Samsung, HTC, Sony, LG, OnePlus. They all have been tricky but yet did the job as promised. Easiest was unlocking my Oneplus2, did it the very day i got my phone. HTC and Sony were tricky and a little complicated but once the process started, they were executed to perfection. I do not understand why Xioami had to screw up this big time. I got the permission but have tried everything possible; however, just not successful. Will wait for a while and get back to unlocking in a weeks time
i did got the permission yesterday tried on global stable rom its not happening will be flashing china stable rom and then moving to developer version via updater app, just wanted to confirm should i follow this guide http://en.miui.com/thread-235865-1-1.html
or is there any other way to go
i have 2 freakin accounts with unlock permissions tried each and every damn step out there on xda and miui forums tried 2 different computers still it says info on the device is different than the current account. god knows what on earth will unlock the bootloader
sorry to revive this old thread, but did you try after 5-6 days and did it actually work to unlock the bootloader with the official way?
This is the most irritating thing with Xiaomi. I've tried every guide and thread on MIUI forums but to no avail. Those idiots at MIUI forums are worthless. They only know to spam forums with "thank you" and "nice" instead of making productive discussion. Many people are facing the same problem with BL unlock and the administrators must be probably aware of the issue. What are they doing for so long? They should have released a new version of mi unlock tool already with the fix or whatever is the issue with their servers, I don't know. I just need to unlock my bootloader officially.
Have you guys checked if "fastboot" command works while in the fastbood mode? Try "fastbood devices" first, does it display the attached device successfully?
Hi,
I am trying to officially unlock for two weeks now.
I just get stuck at 50 with the Cannot Verify issue.
Opened a bug report here. Would be nice, if some of you with the same issues could support it.
http://en.miui.com/thread-364400-1-1.html
Thanks!
playitlouder said:
Hi,
I am trying to officially unlock for two weeks now.
I just get stuck at 50 with the Cannot Verify issue.
Opened a bug report here. Would be nice, if some of you with the same issues could support it.
http://en.miui.com/thread-364400-1-1.html
Thanks!
Click to expand...
Click to collapse
just don't make any change on your phone and your mi account for about a week
Just wanna clear things up! Kate can be officially unlocked,
I had already done that way back in July.
Steps taken by me.
1. Boot into EDL mode
2. Flash Global Developer Rom
3. Login to MI account on the phone
4. Boot into Fastboot mode
5. Unlock with official tool
Tried everything and now flashing Dev Rom in EDL Mode
Still no more than 50%
I have unlock permission but fails at 50%.
Gonna wait for a few days before trying it again.
Apparently you can flash TWRP/root via this method without unlock the BL.
http://forum.xda-developers.com/redmi-note-3/how-to/method-to-flash-twrp-recovery-unlock-t3473294
karkand said:
just don't make any change on your phone and your mi account for about a week
Click to expand...
Click to collapse
Tried that, doesn't work.
Also tried logging into an different Mi account. "Couldn't verify device"
wtfjajaja said:
Just wanna clear things up! Kate can be officially unlocked,
I had already done that way back in July.
Steps taken by me.
1. Boot into EDL mode
2. Flash Global Developer Rom
3. Login to MI account on the phone
4. Boot into Fastboot mode
5. Unlock with official tool
Click to expand...
Click to collapse
I updated to Global Developer with the updater app.
Had to reflash the rom with EDL, because it didn't accept my passcode any more (two weeks ago).
Still doesn't work.
My bug report has attracted a few people with similar issues: http://en.miui.com/thread-364400-1-1.html
playitlouder said:
Tried that, doesn't work.
Also tried logging into an different Mi account. "Couldn't verify device"
Click to expand...
Click to collapse
Have you removed your lockscreen? fingerprint, pin, pattern, etc?
Please ensure that you've fulfill the requirements, because that point above is usually forgotten when doing this.
Kindly check it again.
Thanks.
wtfjajaja said:
Just wanna clear things up! Kate can be officially unlocked,
I had already done that way back in July.
Click to expand...
Click to collapse
Are you really using Kate device? Delivery outside Taiwan began 26th of August at geekbuying, AFAIK. When you bought it directly in Taiwan:
Was it originally equipped with Android 5? Which ROM did you use when you unlocked it? Where can we download it?
We other people received our RN3Pro Special Edition already with Android 6 installed, and after flashing all ROM fitting onto Redmi Note 3 Special Edition (not Redmi Note 3 Qualcomm China, not Redmi Note 3 Qualcomm Global) I *know* there is no working solution except unofficial bootloader unlock. For now, because I'm hoping Xiaomi is working on this issue.
karkand said:
Have you removed your lockscreen? fingerprint, pin, pattern, etc?
Please ensure that you've fulfill the requirements, because that point above is usually forgotten when doing this.
Kindly check it again.
Thanks.
Click to expand...
Click to collapse
Doesn't help.
Stayed on the same MIUI Version for over a week.
Messaged MI Support now, as my bug report with almost 30 likes doesn't even get recognized.
i already try many time also fail when it 50%
i also already login mi id on the i.mi.com and find my phone is online~
how to solve it??
Just Flash Developer rom via EDL mode
And unlock
NiTroG3N said:
Just Flash Developer rom via EDL mode
And unlock
Click to expand...
Click to collapse
gt good developer rom for me? i using note3 snapdragon
same problem here, i tried to sync with mi cloud but still it failed. using latest dev rom 6.12.8.
Be patient and try everyday. It takes time for your details to be updated on their servers. You can also contact their customer support team and ask them for help.
I also faced some problem for many days. At last I deleted my old account and apply with new account and unlocked in seconds. You my try it. After unlocking you may switch to old account.
But first install dev from.
I had received the bootloader unlock permission for my kenzo on December 12th, but whenever I try to unlock, the notorious "Couldn't verify device" error appears. I've been repeatedly trying to unlock for the past few days, but in vain. I have only one Mi account, which received the unlock permission, and my device and laptop are logged into it. I have tried all of the following tips prescribed in various forums:
1. Tried signing in to i.mi.com and use find device service.
2. Disabled driver signature enforcement in my laptop.
3. Removed pattern/pin and fingerprint.
4. Bind Mi account for unlocking in developer options, but it shows some 86012 error.
5. Flashed MIUI 8 global developer rom 6.12.22 (currently using it).
6. Emailed Xiaomi India service, which advised me to take my phone to service centre!!
7. PM'ed some mods in MIUI forum about the issue.
8. Tried different versions of the MiUnlock app.
9. Tried doing it on different USB ports and different PC.
10. Patiently waited for many days. :crying:
I have all the necessary drivers installed in my laptop, and of course, I have enabled OEM unlocking and usb debugging in developer options.
So, after patiently waiting for 16 days after receiving unlock permission, I am ultimately about to give up on this. Is there anything else I can do to get my device unlocked?? (PLEASE DO NOT SUGGEST UNOFFICIAL METHOD).
jayaram95 said:
I had received the bootloader unlock permission for my kenzo on December 12th, but whenever I try to unlock, the notorious "Couldn't verify device" error appears. I've been repeatedly trying to unlock for the past few days, but in vain. I have only one Mi account, which received the unlock permission, and my device and laptop are logged into it. I have tried all of the following tips prescribed in various forums:
1. Tried signing in to i.mi.com and use find device service.
2. Disabled driver signature enforcement in my laptop.
3. Removed pattern/pin and fingerprint.
4. Bind Mi account for unlocking in developer options, but it shows some 86012 error.
5. Flashed MIUI 8 global developer rom 6.12.22 (currently using it).
6. Emailed Xiaomi India service, which advised me to take my phone to service centre!!
7. PM'ed some mods in MIUI forum about the issue.
8. Tried different versions of the MiUnlock app.
9. Tried doing it on different USB ports and different PC.
10. Patiently waited for many days. :crying:
I have all the necessary drivers installed in my laptop, and of course, I have enabled OEM unlocking and usb debugging in developer options.
So, after patiently waiting for 16 days after receiving unlock permission, I am ultimately about to give up on this. Is there anything else I can do to get my device unlocked?? (PLEASE DO NOT SUGGEST UNOFFICIAL METHOD).
Click to expand...
Click to collapse
To install unofficial rom you dont need to unlock bl anymore, just follow this instruction and you be all set.
(I used it and it is guaranteed working)
http://forum.xda-developers.com/showthread.php?t=3473294
http://forum.xda-developers.com/showthread.php?t=3473294
Sent from my Redmi Note 3 using Tapatalk
Flash Any Developer Rom Using The Updater App (No Need To Unlock BL For This) and then wait For Aleast 4days and then your Bootloader Will definitely get Unlocked. Many Have This Issue including Me and Able To fix With this method.
Press Thanks if helped?
Unlocked!
Thank you for your help, guys! I was finally able to unlock the bootloader of my Kenzo. I had been using MIUI 8 Global Dev rom 6.12.22 for the past few days. I did not try unlocking at all for the past 4 days, and when I just gave another try today morning, it unlocked!
jayaram95 said:
Thank you for your help, guys! I was finally able to unlock the bootloader of my Kenzo. I had been using MIUI 8 Global Dev rom 6.12.22 for the past few days. I did not try unlocking at all for the past 4 days, and when I just gave another try today morning, it unlocked!
Click to expand...
Click to collapse
hello, I have the same problem with my 4c me. am 2 days I do not know anymore what to do and the phone gives me the error 86012. You have just waited and tried again every CFIN days when he has given you the mistake?
kekkko82 said:
hello, I have the same problem with my 4c me. am 2 days I do not know anymore what to do and the phone gives me the error 86012. You have just waited and tried again every CFIN days when he has given you the mistake?
Click to expand...
Click to collapse
That 86012 error occurred for me as well. But it successfully unlocked after a few days wait.
jayaram95 said:
That 86012 error occurred for me as well. But it successfully unlocked after a few days wait.
Click to expand...
Click to collapse
you tried to do "add accounts and devices" every day. I'll try it myself.
thank you
kekkko82 said:
you tried to do "add accounts and devices" every day. I'll try it myself.
thank you
Click to expand...
Click to collapse
hello guys, you just wait a few days. personally it has been 5 days and it worked. Thank you
jayaram95 said:
Thank you for your help, guys! I was finally able to unlock the bootloader of my Kenzo. I had been using MIUI 8 Global Dev rom 6.12.22 for the past few days. I did not try unlocking at all for the past 4 days, and when I just gave another try today morning, it unlocked!
Click to expand...
Click to collapse
i just flashed global dev romnthru fastboot (claened all) ...den immediately tried to unlock...the device unlocked immediately which was not at all unlocking when i was on global stable
ajeshmanu said:
i just flashed global dev romnthru fastboot (claened all) ...den immediately tried to unlock...the device unlocked immediately which was not at all unlocking when i was on global stable
Click to expand...
Click to collapse
Yea...good to know...for some users it gets unlocked without any hassle, even on global stable ROM...it just depends on whether your device details have been refreshed in xiaomi's servers...
Yeh...Global stable Rom can also be unlockable.
It's been 5 days but still no luck
jayaram95 said:
Thank you for your help, guys! I was finally able to unlock the bootloader of my Kenzo. I had been using MIUI 8 Global Dev rom 6.12.22 for the past few days. I did not try unlocking at all for the past 4 days, and when I just gave another try today morning, it unlocked!
Click to expand...
Click to collapse
Hi me too got permission but getting error 86012 Any solution How to bound mi account in developer settings without that 86012error
The Game 370 said:
Hi me too got permission but getting error 86012 Any solution How to bound mi account in developer settings without that 86012error
Click to expand...
Click to collapse
be on latest china dev and after flashing you will get that error (86012) wait for few days approx 6 days and then try unlocking and use old unlock tool may be version 1.1.317 or something like that and you are good to
abhishek227 said:
be on latest china dev and after flashing you will get that error (86012) wait for few days approx 6 days and then try unlocking and use old unlock tool may be version 1.1.317 or something like that and you are good to
Click to expand...
Click to collapse
Should it necessary to be on china dev rom i tried it in global dev rom but it didnt worked
What if should i create a new mi account nd apply again for permission
The Game 370 said:
Should it necessary to be on china dev rom i tried it in global dev rom but it didnt worked
What if should i create a new mi account nd apply again for permission
Click to expand...
Click to collapse
you can be on any rom key to successful unlocking is waiting for at least 5-6 days after getting permission
abhishek227 said:
you can be on any rom key to successful unlocking is waiting for at least 5-6 days after getting permission
Click to expand...
Click to collapse
bro i got permission three months before whenever i am trying to bound mi account in developer settings its showing an error 86012
Hello i am using redmi note 3 on miui8.2.3.0 and i want to unlock my phone so i done the process and get message from company of successful for unlocking but still in developer option still my mobile saw that couldn't verify try again after one or two minutes.
So please give me the solution for that please as fast as can.
smitudo said:
Hello i am using redmi note 3 on miui8.2.3.0 and i want to unlock my phone so i done the process and get message from company of successful for unlocking but still in developer option still my mobile saw that couldn't verify try again after one or two minutes.
So please give me the solution for that please as fast as can.
Click to expand...
Click to collapse
It doesn't matter, just wait for 4-5 days without trying to unlock the phone and try after 4-5 days , your phone will be unlocked..
Older version dont work. Still binding time is too short. Any solution? This process is insane. Wait por 3 days to unlock, xiaomi sucks.
Hi there,
as the thread title suggests, my phone is linked to a non-existing Mi account.
As my (100% correct) password didnt work, the Xiaomi support told me to try and delete the Mi account, which was linked to the phone. Bad idea!
And now, as the shop shipped out the device with an unofficially unlocked bootloader, my bootloader has been relocked and I can only flash ROMs via fastboot. But this seems not to work in terms of deleting the MI account from the phone. No matter what ROM I flashed, there still is the login screen with the prompt to enter the password for the non-existing account.
I have tried many guides on how to remove the Mi account from the phone, but no luck this far.
Can anyone please provide a solution?
Thanks in advance!
AtzeOnAcid said:
Hi there,
as the thread title suggests, my phone is linked to a non-existing Mi account.
As my (100% correct) password didnt work, the Xiaomi support told me to try and delete the Mi account, which was linked to the phone. Bad idea!
And now, as the shop shipped out the device with an unofficially unlocked bootloader, my bootloader has been relocked and I can only flash ROMs via fastboot. But this seems not to work in terms of deleting the MI account from the phone. No matter what ROM I flashed, there still is the login screen with the prompt to enter the password for the non-existing account.
I have tried many guides on how to remove the Mi account from the phone, but no luck this far.
Can anyone please provide a solution?
Thanks in advance!
Click to expand...
Click to collapse
Is this snapdragon n or mediatek
Used or new
Btw if u are using snapdragon then u can install custom rom sand recovery even with the bootloader locked search for that in the xda redmi note 3 section and also answer the questions I asked
Androbots said:
Is this snapdragon n or mediatek
Used or new
Click to expand...
Click to collapse
Oops, sorry, forgot about the two different models for a minute.
I'm on Snapdragon (kenzo) and the phone was ordered as new (but with some inofficial store ROM).
I tried a lot of different ROMs and yes, I could flash them in spite of the locked bootloader,
but no luck still with the account login screen...
After deleting MI account, flash any ROM stable/developer ROM without SIM card inserted in EDL mode and try again. That login to MI only comes in first boot if SIM card was inserted, without SIM card atleast I don't get that login screen. Then create MI ACCOUNT in mobile itself on Wi-Fi, not with SIM inserted. Hope this helps a bit
AtzeOnAcid said:
Oops, sorry, forgot about the two different models for a minute.
I'm on Snapdragon (kenzo) and the phone was ordered as new (but with some inofficial store ROM).
I tried a lot of different ROMs and yes, I could flash them in spite of the locked bootloader,
but no luck still with the account login screen...
Click to expand...
Click to collapse
Well then you can flash any AOSP ROM via TWRP (I recommend ZCX TWRP recovery).Go for lineage os or slim7 both are quite good Roms.
For the non existent account issue login through a computer and then try forgot password and other things see if u can succeed.
Androbots said:
Well then you can flash any AOSP ROM via TWRP (I recommend ZCX TWRP recovery).Go for lineage os or slim7 both are quite good Roms.
For the non existent account issue login through a computer and then try forgot password and other things see if u can succeed.
Click to expand...
Click to collapse
Sorry, but due to the locked bootloader, I couldn't manage to flash TWRP so far. But after I had another look at the respective forums, I understand that there is a new possibility to flash recovery with a locked bootloader. I will try this tomorrow evening and report back.
Thanks so far!
About the use the computer suggestion: I have tried everything in this matter, believe me
Couldn't even make it work with the help of Xiaomi support...
Dr. Joy Das said:
After deleting MI account, flash any ROM stable/developer ROM without SIM card inserted in EDL mode and try again. That login to MI only comes in first boot if SIM card was inserted, without SIM card atleast I don't get that login screen. Then create MI ACCOUNT in mobile itself on Wi-Fi, not with SIM inserted. Hope this helps a bit
Click to expand...
Click to collapse
Thanks for your reply, but I have tried that to no luck. I don't understand how Xiaomi can check my account without a Wi-Fi or GSM connection, but they still manage anyhow...
Androbots said:
Well then you can flash any AOSP ROM via TWRP (I recommend ZCX TWRP recovery).Go for lineage os or slim7 both are quite good Roms.
For the non existent account issue login through a computer and then try forgot password and other things see if u can succeed.
Click to expand...
Click to collapse
Ok report back via private message i am keen to listen the outcome.
Okay, I have tried to flash TWRP over the locked bootloader by replacing the recovery.img in the developer ROM.
The MiFlash process was successful,but when I tried to enter recovery by pressing power and volume up, I always ended up with the picture of an USB-cable and a PC. So it seems like there was no recovery installed.
So, I couldn't flash any other ROMs unfortunately...
Anybody has any suggestions how to get lineage or any other ROM on my Note 3?
contact mi service,then follow instruction from mi service need 2-3 days to unlock mi account from server.
btxsamurai said:
contact mi service,then follow instruction from mi service need 2-3 days to unlock mi account from server.
Click to expand...
Click to collapse
Mi Service couldn't help me at all since the respective account has already been deleted.
They more or less told me that there is nothing they can do for me...
reflash kernel and choose another fingerprint driver from aroma installer
nikolas60 said:
reflash kernel and choose another fingerprint driver from aroma installer
Click to expand...
Click to collapse
Thanks for the tip, but how can I flash a new kernel with locked bootloader and without a custom recovery?
Fixed using this
I had the same problem and took me 2 days to find a good solution and here it is... There is a software called RBSoft Mobile Tool (used v1.4 for RMN3). It's commercial but you can find it online if that's not a problem
adb shell
su
setprop sys.usb.config diag,adb
...and it will show you the port you have to use and just press Remove Mi account. It takes couple of seconds. Reboot, and whoila
Good luck
Edit: This has to be done in EDL mode but it's noted in application. Phone has to be rooted, too
AtzeOnAcid said:
Okay, I have tried to flash TWRP over the locked bootloader by replacing the recovery.img in the developer ROM.
The MiFlash process was successful,but when I tried to enter recovery by pressing power and volume up, I always ended up with the picture of an USB-cable and a PC. So it seems like there was no recovery installed.
So, I couldn't flash any other ROMs unfortunately...
Anybody has any suggestions how to get lineage or any other ROM on my Note 3?
Click to expand...
Click to collapse
You please unlock bootloader by this thread https://forum.xda-developers.com/redmi-note-3/how-to/guide-rn3-pro-se-t3565172
And then install recovery.
Let me know if it helps
himanshux said:
You please unlock bootloader by this thread https://forum.xda-developers.com/redmi-note-3/how-to/guide-rn3-pro-se-t3565172
And then install recovery.
Let me know if it helps
Click to expand...
Click to collapse
Thanks for your help.
I have managed to open the bootloader, but no success yet with flashing TWRP - MiFlash shows a success, but when I try to enter recovery by the button combination, the phone does simply nothing (sometimes it will boot normally when I release the keys).
Rebooting to recovery via ADB doesn't work for the fact, that the phone is only recognized in fastboot mode. This may either come from the fact, that I can't get into the phone in order to activate USB debugging or from my driver chaos, since I have installed every Xiaomi driver in existance, I guess
I'll try different versions of TWRP over the weekend and let you know how this works out...
what is your current rom?
AtzeOnAcid said:
Thanks for your help.
I have managed to open the bootloader, but no success yet with flashing TWRP - MiFlash shows a success, but when I try to enter recovery by the button combination, the phone does simply nothing (sometimes it will boot normally when I release the keys).
Rebooting to recovery via ADB doesn't work for the fact, that the phone is only recognized in fastboot mode. This may either come from the fact, that I can't get into the phone in order to activate USB debugging or from my driver chaos, since I have installed every Xiaomi driver in existance, I guess
Click to expand...
Click to collapse
Hey I think you are doing something wrong.
After following steps of unlocking bootloader, did you reboot in fastboot mode and then run following code in command prompt?
fastboot oem unlock-go
Try above code (this will be the final nail in the coffin for unlocking bootloader)
After this you follow below link to install recovery
https://forum.xda-developers.com/redmi-note-3/how-to/zcx-twrp-install-twrp-flash-supersu-t3462448
I installed recovery by this thread, excellent one, no hassles
Let me know if it helped you.
himanshux said:
Hey I think you are doing something wrong.
After following steps of unlocking bootloader, did you reboot in fastboot mode and then run following code in command prompt?
fastboot oem unlock-go
Try above code (this will be the final nail in the coffin for unlocking bootloader)
After this you follow below link to install recovery
https://forum.xda-developers.com/redmi-note-3/how-to/zcx-twrp-install-twrp-flash-supersu-t3462448
I installed recovery by this thread, excellent one, no hassles
Let me know if it helped you.
Click to expand...
Click to collapse
Of course I was doing something wrong...
But no luck with the "fastboot oem unlock-go" either.
It shows that the oem unlock is not allowed...
Is there any kind of workaround for that?