My MIUI version is 7.5.2 (Chinese Stable) . I want to unlock the bootloader and flash custom rom like sMIUI. Tried the official way to unlock and i got the sms with the verification key but failed while unlocking at 50% which is very frustrating. Would be grateful if anyone please help me in details cause i have less idea about flashing any mobile phone.
Someone has created a thread about the process (link below) but it says it won't work with the higher MIUI versions.
http://forum.xda-developers.com/mi-4c/general/guide-unlocking-mi4c-bl-verification-t3336779
Please help me...
I unlocked 7.5.2 (not china version).
You can try the last 3 steps in the guide you linked. :
Reboot into fastboot mode (Power + Vol Down)
Command: fastboot oem unlock -> at this point you should have an unlocked bootloader
Now optionally install TWRP and subsequently CM 12.1 and enjoy (see respective linkes in the requirements for a howto) - TWRP: fastboot flash recovery <twrp>.img
Click to expand...
Click to collapse
and then check if unlock was successful :
fastboot oem device-info
When did you receive the SMS notification? It may take a couple more days for you to be able to actually unlock. Not your fault, blame Xiaomi.
Sent from my Mi-4c using Tapatalk
mesziman said:
I unlocked 7.5.2 (not china version).
You can try the last 3 steps in the guide you linked. :
and then check if unlock was successful :
fastboot oem device-info
Click to expand...
Click to collapse
Can you please tell me in details how i install sMiui or other stock roms? Cause i don't have any idea u talking about. I have very less knowledge about the thing.
I used the same method like mesziman mentioned, worked great for me.
But you should try the developer version ! Some guys had same problem with stable...
Edit: Links i can´t give you (maybe someone else complete) but first of all you should get all and the latest driver. I think for that you could install the xiaomi suite from en.miui or miflash, don´t remember well.
Then you have to unlock bootloader like written before by mesziman. I used for that a adb program on my pc, don´t remember the exact name.
Go into fastboot, connect phone with pc. -> commands. Then you unlocked bootloader.
Now you can flash the recovery with for example odin (pc program) and thats it.
(install rom)
But look for a step by step guide. There is written exactly what to do.
chickentuna said:
When did you receive the SMS notification? It may take a couple more days for you to be able to actually unlock. Not your fault, blame Xiaomi.
Sent from my Mi-4c using Tapatalk
Click to expand...
Click to collapse
I got the code 3 weeks laters after applying. Immediately after that i tried to unlock but it stucks at 50%
mesziman said:
I unlocked 7.5.2 (not china version).
You can try the last 3 steps in the guide you linked. :
and then check if unlock was successful :
fastboot oem device-info
Click to expand...
Click to collapse
When i command fastboot oem unlock/fastboo oem device-info it says waiting for device. I've installed Adb driver, usb debugging mode is on. What else should i do? What's wrong? Help me please.
tanvir.peace said:
When i command fastboot oem unlock/fastboo oem device-info it says waiting for device. I've installed Adb driver, usb debugging mode is on. What else should i do? What's wrong? Help me please.
Click to expand...
Click to collapse
Ok now i am able to use the command pomt. But when i enter fastboot oem unlock - it says Token verification failed. I am very frustrated. What should i do?
Do you have something like this in phone settings? : Settings>>>Developer Options >>And Enable Oem Unlock
No. Nothing like this found in developer option.
mesziman said:
Do you have something like this in phone settings? : Settings>>>Developer Options >>And Enable Oem Unlock
Click to expand...
Click to collapse
No. Nothing like this found in developer option
tanvir.peace said:
No. Nothing like this found in developer option
Click to expand...
Click to collapse
I have the same situation on my xioami mi4c
make sure you enable find my device feature from i.mi.com (make sure device located correctly as well)
and unlock the device, it will failed at 50%
just wait 4-7 days and unlock again, it will be succesfull
I'm used latest China Developer ROM (MIUI8)
Related
I have owned this phone for about 5-6 months now and have never unlocked the bootloader. I know I probably should of done that when I got it but for some reason I have been able to flash TWRP, Root the phone, and install custom roms without wiping the phone no problem. I am currently on Paranoid Android 4.6 Beta 6 and TWRP 2.8 but I wanted to go back to CM11S, and I thought maybe it's time that I unlock the bootloader. I have installed the correct drivers and when I type "fastboot oem unlock", the Command Prompt said "finished in 0.06 seconds", I then rebooted and nothing happens. I also tried a Toolkit to unlock it but that didn't do anything either. Can anyone help? I don't want to Hard Brick my phone.
Thanks
It sounds like your bootloader is already unlocked.
Try running
fastboot oem device-info
to see what it says. Post your results here and somebody should be able to help you.
The right command is:
Code:
fastboot oem device-info
Transmitted via Bacon
check this
Matt7262 said:
I have owned this phone for about 5-6 months now and have never unlocked the bootloader. I know I probably should of done that when I got it but for some reason I have been able to flash TWRP, Root the phone, and install custom roms without wiping the phone no problem. I am currently on Paranoid Android 4.6 Beta 6 and TWRP 2.8 but I wanted to go back to CM11S, and I thought maybe it's time that I unlock the bootloader. I have installed the correct drivers and when I type "fastboot oem unlock", the Command Prompt said "finished in 0.06 seconds", I then rebooted and nothing happens. I also tried a Toolkit to unlock it but that didn't do anything either. Can anyone help? I don't want to Hard Brick my phone.
Thanks
Click to expand...
Click to collapse
hello ..
i have oneplus 64 that the Tampered was true and unlock false.
i have original recovery . that i cant run not signed zip
i tried everything even install coloros ( and its failed)
finaly after alot of hours the soultion very simple
1.install throw adb sideload the signed rom ... https://www.androidfilehost.com/?fid=95747613655046106
2. its take you to factory rom
3. after that u can unlock your oneplus with fastboot oem unlock
thanks
timmaaa said:
The right command is:
Code:
fastboot oem device-info
Click to expand...
Click to collapse
Thanks, edited to fix.
Hi everybody!
After the precious advice of user ndt192, I managed to unlock my SKR-A0 which, until this day, seemed un-unlockable.
THIS PROCEDURE WILL WIPE YOUR PHONE MEMORY SO REMEMBER TO BACKUP EVERYTHING
TL;DR
In developer options, OEM Unlocking must be ticked (if present), then I just issued a fastboot oem unlock while in fastboot mode.
I'm on the latest OTA (29-12-18, v. G66X1812291CN00MPX).
Full Tutorial
Enable developer options by tapping 7+ times on Settings -> About Phone -> Build Number
Enable USB Debugging and OEM Unlocking (if present) in Developer Options (Settings -> Other Settings -> Advanced Settings -> Developer Options)
Open a terminal and issue the command adb devices
On the phone, allow the access from your computer on the dialog that will be shown
In terminal adb reboot bootloader
Wait for the phone to reboot in bootloader mode
STOP AND THINK - DID YOU BACKUP EVERYTHING?
Issue the command fastboot oem unlock and wait for the OKAY in the terminal window
Reboot your phone with fastboot reboot
Now, you will be informed that because of the unlocking your phone memory is "corrupted" (aka not decryptable anymore) so the phone needs to be wiped. Agree and wait.
Hopefully, your bootloader will be unlocked now. You can check that by returning to fastboot mode and checking that the Status is Unlocked.
If you want TWRP/root, check out this thread.
This procedure didn't seem to work until a few months ago so I don't know exactly if this procedure works only on newest Joy UI versions or not. Try it out (at your own risk).
IMPORTANT - if you can't unlock with these steps, please post here with the version of Joy UI installed and the message shown after the fastboot oem unlock command
loriz said:
Hi everybody!
After the precious advice of user ndt192, I managed to unlock my SKR-A0 which, until this day, seemed un-unlockable.
THIS PROCEDURE WILL WIPE YOUR PHONE MEMORY SO REMEMBER TO BACKUP EVERYTHING
TL;DR
In developer options, OEM Unlocking must be ticked (if present), then I just issued a fastboot oem unlock while in fastboot mode.
I'm on the latest OTA (29-12-18, v. G66X1812291CN00MPX).
Full Tutorial
Enable developer options by tapping 7+ times on Settings -> About Phone -> Build Number
Enable USB Debugging and OEM Unlocking (if present) in Developer Options (Settings -> Other Settings -> Advanced Settings -> Developer Options)
Open a terminal and issue the command adb devices
On the phone, allow the access from your computer on the dialog that will be shown
In terminal adb reboot bootloader
Wait for the phone to reboot in bootloader mode
STOP AND THINK - DID YOU BACKUP EVERYTHING?
Issue the command fastboot oem unlock and wait for the OKAY in the terminal window
Reboot your phone with fastboot reboot
Now, you will be informed that because of the unlocking your phone memory is "corrupted" (aka not decryptable anymore) so the phone needs to be wiped. Agree and wait.
Hopefully, your bootloader will be unlocked now. You can check that by returning to fastboot mode and checking that the Status is Unlocked.
This procedure didn't seem to work until a few months ago so I don't know exactly if this procedure works only on newest Joy UI versions or not. Try it out (at your own risk).
IMPORTANT - if you can't unlock with these steps, please post here with the version of Joy UI installed and the message shown after the fastboot oem unlock command
Click to expand...
Click to collapse
It worked, now can we install magisk manager on our phone?
Synezio said:
It worked, now can we install magisk manager on our phone?
Click to expand...
Click to collapse
It looks like there's some progress on that too! What a great day!
See here: https://forum.xda-developers.com/android/development/recovery-unofficial-twrp-recovery-t3892707
Need help my blackshark bootloop after I try to unlock bootloader
i make mistake that i write wrong code
adb reboot bootloader
Fastboot oem unlock
(its make my device factory reset) and then I try go to bootloader again but this device already unlocked.
But after that, I try to open recovery mode. and factory reset it. and its going like this *bootloop
please I need help, I can't do anything to this phone again because its can't go bootloader again even I press volume down+power T_T
What should I do ?
(Sorry my english so bad)
for addition, you need to unlock the critical too
kanded said:
for addition, you need to unlock the critical too
Click to expand...
Click to collapse
how to unlock critical in china version?
isotonik said:
how to unlock critical in china version?
Click to expand...
Click to collapse
how do you know unlock critical in global ? its just the same
kanded said:
how do you know unlock critical in global ? its just the same
Click to expand...
Click to collapse
in global version use command fastboot flashing unlock_critical but not work on cn version .
i just unlock critical on cn version with command fastboot oem unlock_critical
need wipe/format data manual at stock recovery after unlock critical will ask for password if not wipe at stock recovery.
isotonik said:
in global version use command fastboot flashing unlock_critical but not work on cn version .
i just unlock critical on cn version with command fastboot oem unlock_critical
need wipe/format data manual at stock recovery after unlock critical will ask for password if not wipe at stock recovery.
Click to expand...
Click to collapse
you unlocked it, congrats. its not that hard if you want to read ton of threds in xda.
Anyone can help me... I have blackshark GLOBAL (SKR-H0)
And i need help...
How to change global to china rom.. Sorry my bad english
.big thanks...
My black shark china version suddenly unknown baseband version, no IMEI, no wifi MAC address, no service and no sim cards. Please help how to do?
kanded said:
you unlocked it, congrats. its not that hard if you want to read ton of threds in xda.
Click to expand...
Click to collapse
What do you mean? he asked about password.
Do you celebrate unlock?i dont understand
Let me know how to unlock password!
I am the same.
kanded said:
you unlocked it, congrats. its not that hard if you want to read ton of threds in xda.
Click to expand...
Click to collapse
what do u mean? he asked about password...
u tell unlock? congrats
how get about password
im same
Hi, i have a skr-a0 china bs 1.
i unlocked my bs and install twrp and magisk but i dont have a backups. anyone help me i turn to stock or enabled ota ?
TabldotLife said:
Hi, i have a skr-a0 china bs 1.
i unlocked my bs and install twrp and magisk but i dont have a backups. anyone help me i turn to stock or enabled ota ?
Click to expand...
Click to collapse
Every thread says do a backup. You didn't. Wait until someone with a China BS backs up and uploads
gilbert32 said:
Every thread says do a backup. You didn't. Wait until someone with a China BS backs up and uploads
Click to expand...
Click to collapse
sorry i dont backup first and wait now thx for reply and sory again my babblng
Unlock bootloader
You unlock bootloader without a code?my phone P10lite and need to code,it's really working?OMG
Help me pls, i unlock my black shark china, when i type fastboot oem unlock then cmd not working, why?
Help pls
Help, i got bootloop on my bs2pro, need unlock bootloder code for reflashing stock rom
this methode didnt work on android 10.
anyone know how to unlock bootloader and root balckshark on android 10 ?
Hey guys,
I think I found a way to unlock the bootloader on the Nokia 5.1 Plus. I didn't do it yet, but can someone please try it and see if it works?
Instructions:
1. Boot into recovery. I made a guide on how to do that in case you don't know how. Here's the link:https://forum.xda-developers.com/nokia-x5/how-to/guide-how-to-access-recovery-global-t4054561
2. Select reboot to bootloader.
3. Run fastboot oem unlock from adb terminal and see if anything happens.
PS. Running adb reboot fastboot from pc doesn't work-the phone just restarts-but rebooting to bootloader option from recovery actually gets it to fastboot mode.
If it works please tell me in a reply.
BurningGrip3 said:
Hey guys,
I think I found a way to unlock the bootloader on the Nokia 5.1 Plus. I didn't do it yet, but can someone please try it and see if it works?
Instructions:
1. Boot into recovery. I made a guide on how to do that in case you don't know how. Here's the link:https://forum.xda-developers.com/nokia-x5/how-to/guide-how-to-access-recovery-global-t4054561
2. Select reboot to bootloader.
3. Run fastboot oem unlock from adb terminal and see if anything happens.
PS. Running adb reboot fastboot from pc doesn't work-the phone just restarts-but rebooting to bootloader option from recovery actually gets it to fastboot mode.
If it works please tell me in a reply.
Click to expand...
Click to collapse
any hero? (I'm afraid of running out of phone)
BurningGrip3 said:
Hey guys,
I think I found a way to unlock the bootloader on the Nokia 5.1 Plus. I didn't do it yet, but can someone please try it and see if it works?
Instructions:
1. Boot into recovery. I made a guide on how to do that in case you don't know how. Here's the link:https://forum.xda-developers.com/nokia-x5/how-to/guide-how-to-access-recovery-global-t4054561
2. Select reboot to bootloader.
3. Run fastboot oem unlock from adb terminal and see if anything happens.
PS. Running adb reboot fastboot from pc doesn't work-the phone just restarts-but rebooting to bootloader option from recovery actually gets it to fastboot mode.
If it works please tell me in a reply.
Click to expand...
Click to collapse
Hey don't post guides for other if you don't know what it means, You will get other people phones bricked.
FYI Nokia phones requires permission to unlock bootloader.
adb oem unlock doesn't work now a days for most of the phones as you know many companies has made rooting and changing roms difficult. (excluding OnePlus and Pixel).
BurningGrip3 said:
Hey guys,
I think I found a way to unlock the bootloader on the Nokia 5.1 Plus. I didn't do it yet, but can someone please try it and see if it works?
Instructions:
1. Boot into recovery. I made a guide on how to do that in case you don't know how. Here's the link:https://forum.xda-developers.com/nokia-x5/how-to/guide-how-to-access-recovery-global-t4054561
2. Select reboot to bootloader.
3. Run fastboot oem unlock from adb terminal and see if anything happens.
PS. Running adb reboot fastboot from pc doesn't work-the phone just restarts-but rebooting to bootloader option from recovery actually gets it to fastboot mode.
If it works please tell me in a reply.
Click to expand...
Click to collapse
For me it gave an error (FAILED (remote: unknown command)), where
Code:
fastboot flashing unlock
gave me an error on the device asking me if I wanted to unlock flashing or to cancel. I don't know if this helps anyone anything but it seems to have worked because if I run
Code:
fastboot flashing get_unlock_ability
I get the message (bootloader) unlock_ability = 1
BurningGrip3 said:
Hey guys,
I think I found a way to unlock the bootloader on the Nokia 5.1 Plus. I didn't do it yet, but can someone please try it and see if it works?
Instructions:
1. Boot into recovery. I made a guide on how to do that in case you don't know how. Here's the link:https://forum.xda-developers.com/nokia-x5/how-to/guide-how-to-access-recovery-global-t4054561
2. Select reboot to bootloader.
3. Run fastboot oem unlock from adb terminal and see if anything happens.
PS. Running adb reboot fastboot from pc doesn't work-the phone just restarts-but rebooting to bootloader option from recovery actually gets it to fastboot mode.
If it works please tell me in a reply.
Click to expand...
Click to collapse
No , you cant unlock the bootloader by this way for this device
Nokia 5.1 plus bootloader unlock use mtk universal V5 tool it's easy to use
Macc40 said:
Nokia 5.1 plus bootloader unlock use mtk universal V5 tool it's easy to use
Click to expand...
Click to collapse
Sure it will work with subject device?
Hello,
Did anyone managed to unlock bootloader on Realme 5i ?
I flashed the latest Android 10 firmware from RealMe website, everything went ok, but now I want to unlock bootlader to root the device, and it seems that nothing helps.
Please help, thanks
how to unlock the bootloader in Realme 5i RMX2030
Here is a good guide that worked for me to unlock the bootloader:
www ytechb com/how-to-root-realme-5i-and-unlock-bootloader/
The root part didn't work, Magisk complains about unknow boot image format
G0bl1n said:
Here is a good guide that worked for me to unlock the bootloader:
www ytechb com/how-to-root-realme-5i-and-unlock-bootloader/
The root part didn't work, Magisk complains about unknow boot image format
Click to expand...
Click to collapse
I've done the in-depth test and it's on the Fastboot screen but when I type fastboot flashing unlock in a command window it just shows me the help text for fastboot, which doesn't show any command or option for either flashing or unlock, so how can I get it to work if those aren't valid commands?
fastboot devices shows my phone, so the device is recognised.
EDIT: I'm still on Android 9 A.15. I understand that there's no unlocked for Android 10 yet.
EDIT: Nevermind. I was using adb/fastboot from the link in this guide, which is v1.3 https://www.ytechb.com/how-to-root-realme-5i-and-unlock-bootloader/
After I updated to minimal v1.43 from here it worked https://androidmtk.com/download-minimal-adb-and-fastboot-tool
My problem was same. But i successfully downgrade to color os 6. I guess you can try it too.
Enable USB Debugging and Allow unlock boot loader option in USB debugging.
Connect your mobile with PC and use following Command.
adb reboot bootloader
fastbook flashing unlock
Check mobile for unlock option.
How did you downgraded to colour os 6?
I'm trying to root my realme 5i that i upgraded to 10.
Can you help me?
M. Farhad said:
My problem was same. But i successfully downgrade to color os 6. I guess you can try it too.
Enable USB Debugging and Allow unlock boot loader option in USB debugging.
Connect your mobile with PC and use following Command.
adb reboot bootloader
fastbook flashing unlock
Check mobile for unlock option.
Click to expand...
Click to collapse
what's the next step
Hi,
I have a new X95 with Android 10 go edition. aperently I get an error message when I use some apps.
do not disturb access this feature is not available on this device
Is there anything I can do, to solve this problem?
I would like to flash another img file to the device but got all the time <wating for device> any solution for that?
Constantly get 'unauthorised', oem boot set to unlocked, usb debugging enabled, tried revoking and re-enabled no change....help
tennoguchi said:
Constantly get 'unauthorised', oem boot set to unlocked, usb debugging enabled, tried revoking and re-enabled no change....help
Click to expand...
Click to collapse
Use only this command:
Fastboot flashing unlock
I too want to unlock, root and customize the X95... And failed at the very first steps.
I hope some of the forum gurus watches this phone/thread
Here's the steps I took and the errors I got, any help would be appreciated!
1. enable "OEM unlocking" in development options
2. adb reboot fastboot
3. a) fastboot flashing unlock FAILED (remote: 'Unrecognized command flashing unlock')
3. b) fastboot oem unlock FAILED (remote: 'Command not supported in default implementation')
Also, this phone seems not to be recognized in bootloader mode (displays only "=> fastboot", but fastboot doesn't recognize any device).
When booting to recovery, entering fastboot from there (same as after "adb reboot fastboot"), I can get to the point of failure above.
I'm really uncomfortable with the current setup, any help would be appreciated!
Someone got root
Someone got root.
Thank you.
gatolocox said:
Someone got root.
Thank you.
Click to expand...
Click to collapse
This answer/question (?) is not really helpful, can you please elaborate?
Any news on how to root the x95?
Olize said:
Any news on how to root the x95?
Click to expand...
Click to collapse
I haven't tried since the failure reported above, meanwhile I got a redmi note 9s for 119€, so I'm using this one on a custom setup now.
Still using the x95 as an AP, I'm interested on any progress made on the topic..