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Hey guys, I just tried to unlock my bootloader. I have obtained the unlock code and everything. I try to execute this command
Code:
fastboot oem unlock XXXX
, I always get stuck at
Code:
waiting for devices
1. I have updated my device drivers.
2. For some odd reason, the toggle for "Enable OEM unlock" is not present in the developer options.
3. Now, I have updated my KIW-L22 to B340 version recently. Maybe the toggle is removed in the recent update. Is there not any way to bring back that toggle so that I can unlock my bootloader?
Please guys, I need your help with this, if anyone has ever encountered this before, please tell me how to bring it back.
narangkunal said:
Hey guys, I just tried to unlock my bootloader. I have obtained the unlock code and everything. I try to execute this command
Code:
fastboot oem unlock XXXX
, I always get stuck at
Code:
waiting for devices
1. I have updated my device drivers.
2. For some odd reason, the toggle for "Enable OEM unlock" is not present in the developer options.
3. Now, I have updated my KIW-L22 to B340 version recently. Maybe the toggle is removed in the recent update. Is there not any way to bring back that toggle so that I can unlock my bootloader?
Please guys, I need your help with this, if anyone has ever encountered this before, please tell me how to bring it back.
Click to expand...
Click to collapse
I had the same issue you don't need to toggle the option on marshmallow. The error looks like you need to do a sudo fastboot if your using linux.
The only other thing to remember is you need to remove the factory reset protection (frp) see here http://forum.xda-developers.com/honor-5x/help/unlock-bootloader-issues-kiw-t3411032
narangkunal said:
Hey guys, I just tried to unlock my bootloader. I have obtained the unlock code and everything. I try to execute this command
Code:
fastboot oem unlock XXXX
, I always get stuck at
Code:
waiting for devices
1. I have updated my device drivers.
2. For some odd reason, the toggle for "Enable OEM unlock" is not present in the developer options.
3. Now, I have updated my KIW-L22 to B340 version recently. Maybe the toggle is removed in the recent update. Is there not any way to bring back that toggle so that I can unlock my bootloader?
Please guys, I need your help with this, if anyone has ever encountered this before, please tell me how to bring it back.
Click to expand...
Click to collapse
Just because that option is not available does not mean your bootloader is locked, plus you can unlock using ADB.
Just enable usb debug only
Sent from my KIW-L24 using XDA-Developers mobile app
narangkunal said:
Hey guys, I just tried to unlock my bootloader. I have obtained the unlock code and everything. I try to execute this command
Code:
fastboot oem unlock XXXX
, I always get stuck at
Code:
waiting for devices
1. I have updated my device drivers.
2. For some odd reason, the toggle for "Enable OEM unlock" is not present in the developer options.
3. Now, I have updated my KIW-L22 to B340 version recently. Maybe the toggle is removed in the recent update. Is there not any way to bring back that toggle so that I can unlock my bootloader?
Please guys, I need your help with this, if anyone has ever encountered this before, please tell me how to bring it back.
Click to expand...
Click to collapse
This option is not there in Marshmallow. not sure if there is still a way to unlock as this option itself is not there...try enabling USB debugging couple of times and see if it prompt you for authorisation. if it does, you can still do the required things.
did u unlocked bootloder???
did u unlocked bootloder???
i m having same problem
princereshim said:
did u unlocked bootloder???
i m having same problem
Click to expand...
Click to collapse
What problem?
no oem unlock option
no oem unlock option
in developer option
princereshim said:
no oem unlock option
in developer option
Click to expand...
Click to collapse
If you are in lollipop it will be there but if u r on marshmallow then it wont be there. Just enable usb debugging and you r good to proceed.
narangkunal said:
Hey guys, I just tried to unlock my bootloader. I have obtained the unlock code and everything. I try to execute this command
Code:
fastboot oem unlock XXXX
, I always get stuck at
Code:
waiting for devices
1. I have updated my device drivers.
2. For some odd reason, the toggle for "Enable OEM unlock" is not present in the developer options.
3. Now, I have updated my KIW-L22 to B340 version recently. Maybe the toggle is removed in the recent update. Is there not any way to bring back that toggle so that I can unlock my bootloader?
Please guys, I need your help with this, if anyone has ever encountered this before, please tell me how to bring it back.
Click to expand...
Click to collapse
How did u get the unlock code on KIW-L22 model because i have tried i dont know how many time but the emui website return me error that either model number is wrong or the verification code
Harsh007agrawal said:
, I always get stuck at
1. I have updated my device drivers.
2. For some odd reason, the toggle for "Enable OEM unlock" is not present in the developer options.
3. Now, I have updated my KIW-L22 to B340 version recently. Maybe the toggle is removed in the recent update. Is there not any way to bring back that toggle so that I can unlock my bootloader?
Please guys, I need your help with this, if anyone has ever encountered this before, please tell me how to bring it back.
How did u get the unlock code on KIW-L22 model because i have tried i dont know how many time but the emui website return me error that either model number is wrong or the verification code
Click to expand...
Click to collapse
Try Chinese site to get same.
And which rom are u sing could you give me link to latest twrp and rooting files needed
Harsh007agrawal said:
And which rom are u sing could you give me link to latest twrp and rooting files needed
Click to expand...
Click to collapse
See the pinned post in the guides tab... It has all the information and links
Sent from my KIW-L21 using Tapatalk
im also getting the same problem. it does not recognize device.. im on stock marshmallow and there is no option of oem unlock
Harris Aamir said:
im also getting the same problem. it does not recognize device.. im on stock marshmallow and there is no option of oem unlock
Click to expand...
Click to collapse
Just enable the usb debugging if you r on stock mm. Try changing the usb port amd see if it work
seams rolling back is the only solution ! .
Romiui said:
seams rolling back is the only solution ! .
Click to expand...
Click to collapse
Why what happened?
narangkunal said:
Hey guys, I just tried to unlock my bootloader. I have obtained the unlock code and everything. I try to execute this command
Code:
fastboot oem unlock XXXX
, I always get stuck at
Code:
waiting for devices
1. I have updated my device drivers.
2. For some odd reason, the toggle for "Enable OEM unlock" is not present in the developer options.
3. Now, I have updated my KIW-L22 to B340 version recently. Maybe the toggle is removed in the recent update. Is there not any way to bring back that toggle so that I can unlock my bootloader?
Please guys, I need your help with this, if anyone has ever encountered this before, please tell me how to bring it back.
Click to expand...
Click to collapse
I cant find mine either, but i have a suspicion that they just removed/edited the files to just have one state of locked and no controls or commands to unlock it.
Find out the file name and path for the "OEM unlock" setting in the developer options.
then search for it using the ADB, if the files aren't there then you might need to put the phone in to download mode and "sideload" the the full files back on to it.. if it's possible.
it might be more complicated than that. that's what i would've done as a Carrier if i wanted to keep modders and phone thieves out.
also on my Carrier phone when i put it into Download mode it seems to run like there own unlock before it does anything else, might need to run that first to unlock the lock so you can unlock it...
this is kind of a BS response, but at least it's an idea to look into. Sorry.
also you could try loading PDANet to see if the device will recognise.
Tamoghna Chowdhury from Android.stackexchange TOO NEW CAN'T POST LINKS said:
To unlock the boot loader you need to have the ADT with all the packages installed and configured.
Later once the configuration is done properly then you can connect your device and enable USB Debugging under the options.
Download Modaco’s Superboot files and save them to your computer.
Once downloaded, extract it by right clicking and extract all.
On your phone, click on Settings > Developer Options > Turn USB Debugging On.
Plug the device in to your computer via USB cable.
Open the superboot folder that we just extracted (until you see the folder with fastboot-windows inside it), then hold the shift key down on your computer and right click any blank area.
Now, select open command window here.
In the command prompt, type the following with hitting enter at the end of each line.
adb-windows reboot bootloader (and wait for the device to reboot)
fastboot-windows oem unlock
(If it gets stuck at waiting for device here, download and install PDANet on your computer, once installed, unplug then plug the device back in and see if that fixes it)
Once it runs the device should display a screen asking you if you are sure. Click yes using the volume buttons. The device will go back to the bootloader screen but say unlocked at the bottom.
Click to expand...
Click to collapse
Leftcatcher said:
I cant find mine either, but i have a suspicion that they just removed/edited the files to just have one state of locked and no controls or commands to unlock it.
Find out the file name and path for the "OEM unlock" setting in the developer options.
then search for it using the ADB, if the files aren't there then you might need to put the phone in to download mode and "sideload" the the full files back on to it.. if it's possible.
it might be more complicated than that. that's what i would've done as a Carrier if i wanted to keep modders and phone thieves out.
also on my Carrier phone when i put it into Download mode it seems to run like there own unlock before it does anything else, might need to run that first to unlock the lock so you can unlock it...
this is kind of a BS response, but at least it's an idea to look into. Sorry.
also you could try loading PDANet to see if the device will recognise.
Click to expand...
Click to collapse
Never mind, I did unlock my bootloader. Thanks for your help though.
Fixed !!!
narangkunal said:
Hey guys, I just tried to unlock my bootloader. I have obtained the unlock code and everything. I try to execute this command
Code:
fastboot oem unlock XXXX
, I always get stuck at
Code:
waiting for devices
1. I have updated my device drivers.
2. For some odd reason, the toggle for "Enable OEM unlock" is not present in the developer options.
3. Now, I have updated my KIW-L22 to B340 version recently. Maybe the toggle is removed in the recent update. Is there not any way to bring back that toggle so that I can unlock my bootloader?
Please guys, I need your help with this, if anyone has ever encountered this before, please tell me how to bring it back.
Click to expand...
Click to collapse
It's Ok,In Adb Write "adb enable oem unlocking"
I Learned That From A Video
Called:
"How To Unlock Bootloader-Huawei GR5 & Honor 5X EMUI 4.0"
From The Channel Called:"NoNDrOiD"
I have a Huawei Y6 pro. I want to unlock bootloader. I tried to get it from Huawei official bootloader unlock page. But showing me location problems. Maybe it works with your location. Guys please help me out. I will provide with those information. Help me anyone.
Hello there, try using a VPN service (a chrome extension maybe) and retry retrieving the unlock key. Then perform bootloader unlocking:
In your device, go to Settings > Developer Settings > Allow OEM unlocking and enable USB Debugging. After that, open up your terminal/cmd and type: adb reboot bootloader
then: fastboot oem unlock (unlock key)
Good luck.
rolland.arriza said:
Hello there, try using a VPN service (a chrome extension maybe) and retry retrieving the unlock key. Then perform bootloader unlocking:
In your device, go to Settings > Developer Settings > Allow OEM unlocking and enable USB Debugging. After that, open up your terminal/cmd and type: adb reboot bootloader
then: fastboot oem unlock (unlock key)
Good luck.
Click to expand...
Click to collapse
Is Hola Free Vpn work? Tell me name of vpn
If the VPN does not work, try the chinese website: http://emui.huawei.com/cn/
rolland.arriza said:
If the VPN does not work, try the chinese website: http://emui.huawei.com/cn/
Click to expand...
Click to collapse
bro its not working,,, can you do this for me? i will send you imei and the othes
Saif Kabir said:
bro its not working,,, can you do this for me? i will send you imei and the othes
Click to expand...
Click to collapse
Go to Huawei unlock code request page and get your unlock code.
Saif Kabir said:
bro its not working,,, can you do this for me? i will send you imei and the othes
Click to expand...
Click to collapse
Here's the en site: http://emui.huawei.com/en/plugin/unlock/index and cn site: http://emui.huawei.com/cn/plugin/unlock/index
Please do add more details on why it is working or not. Also, please try to scour xda and the internet for further information. Also (although others may help you with your case), please do not share personal and sensitive information (which is I think you're trying to do).
Saif Kabir said:
I have a Huawei Y6 pro. I want to unlock bootloader. I tried to get it from Huawei official bootloader unlock page. But showing me location problems. Maybe it works with your location. Guys please help me out. I will provide with those information. Help me anyone.
Click to expand...
Click to collapse
Go to fastboot mode
Type without quotes
"fastboot devices" enter then type
"fastboot oem unlock xxxcodexxxx"
Your bootloader is unlocked.
Cheers.
Hi guys, i need help, my mi a3, is blocked in fastboot mode whit the bootlader blocked, i must install a official firmware, but first i need unblock oem/bootloader, there are methods whithout access phone? I don't know ho to do oem command in terminal, if everybody can help me im fine; thanks so much (its first post/i can write in developers)
HVCKING4FUN said:
Hi guys, i need help, my mi a3, is blocked in fastboot mode whit the bootlader blocked, i must install a official firmware, but first i need unblock oem/bootloader, there are methods whithout access phone? I don't know ho to do oem command in terminal, if everybody can help me im fine; thanks so much (its first post/i can write in developers)
Click to expand...
Click to collapse
"Blocked bootloader" you mean locked? If yes you must unlock it...
papafan said:
"blocked bootloader" you mean locked? If yes you must unlock it...
Click to expand...
Click to collapse
dear papafan of this i am aware of it, the problem is that i have no physical access to the mobile phone and the oem setting is disabled, as active oem / unlock the bootlader without entering the mobile phone?
HVCKING4FUN said:
dear papafan of this i am aware of it, the problem is that i have no physical access to the mobile phone and the oem setting is disabled, as active oem / unlock the bootlader without entering the mobile phone?
Click to expand...
Click to collapse
I see... First don't be in panic your problem can be solved I think... Did you search in web to find any videos?
papafan said:
I see... First don't be in panic your problem can be solved I think... Did you search in web to find any videos?
Click to expand...
Click to collapse
no panic man, but are 2 months than i try to recovery my phone, i need a method for active debug USB and the unlock OEM whithout enter in phone
HVCKING4FUN said:
no panic man, but are 2 months than i try to recovery my phone, i need a method for active debug USB and the unlock OEM whithout enter in phone
Click to expand...
Click to collapse
You need to flash the phone in EDL mode. Take it to a service center or find online service which can do it remotely.
use this
fastboot oem edl
or
https://forum.xda-developers.com/an.../guide-how-to-reboot-to-edl-fastboot-t3394292
So. I have an OPPO Reno 2Z CPH1951 and am having problems with unlocking the bootloader, I have emailed oppo support about it and they say just to enable OEM unlocking with 100% battery so I did that yet I still can't get into the bootloader.
I should say my phone is fully updated.
If anybody could help them please do.
Thanks
DM me on discord for faster reply
Discord: laykonlee2014#6866
Same here. CPH1951, ColorOS 7. I have enabled unlock bootloader from developers options. Then using
Code:
adb reboot bootloader
I get a message on the screen for one second
Code:
The serial is not match
fast oem unlock verify fail
And it boots normally. When I try to enter bootloader from recovery or using volume up button, it just boots without any message.
Can anyone help?
How to root oppo reno 2z please ?
Doulraa said:
How to root oppo reno 2z please ?
Click to expand...
Click to collapse
I don'w know. I was unable to boot to fastboot and unlock in order to and flash twrp or a rooted boot.img.
I also was unable to use MTK flashtool on this device to flash anything. None of the guides worked for this device.
Anyone managed to use MTK flashtool on any oppo reno 2 phone?
PassiveModding12 said:
...
If anybody could help them please do.
Thanks
DM me on discord for faster reply
Discord: laykonlee2014#6866
Click to expand...
Click to collapse
I'd appreciate if you share your knowledge and experience here in this thread instead by DM/PM. The latter doesn't help anybody else who has similar issues.
10. Help others if you can.
If you see posts from others where you can help out, please do so. This place exists because people are helping each other, and even if you are relatively new to the matter, there's probably quite a few people with less experience than you, who could benefit from what you've learned. Don't be shy.
Click to expand...
Click to collapse
Dimim said:
Same here. CPH1951, ColorOS 7. I have enabled unlock bootloader from developers options. Then using
Code:
adb reboot bootloader
I get a message on the screen for one second
Code:
The serial is not match
fast oem unlock verify fail
And it boots normally. When I try to enter bootloader from recovery or using volume up button, it just boots without any message.
Can anyone help?
Click to expand...
Click to collapse
i have the same problem but the code is
Code:
The serial is not match
fastboot_verify_fail
please help me (
Greetings,
When I try to add my device at "Developer options > MI unlock status", I get an error saying "Couldn't add. Device does not exist in the server". Can you help me out?
crankdat122 said:
Greetings,
When I try to add my device at "Developer options > MI unlock status", I get an error saying "Couldn't add. Device does not exist in the server". Can you help me out?
Click to expand...
Click to collapse
I am facing same problem with my redmi note 8
crankdat122 said:
Greetings,
When I try to add my device at "Developer options > MI unlock status", I get an error saying "Couldn't add. Device does not exist in the server". Can you help me out?
Click to expand...
Click to collapse
Bro I'm also facing the same error
See this
just wait for few days and try with mi bootloader unlock tool by MI
Iam having same problem can i flash twrp without unlocking bootloader?
Device does not exist in the server.. Please help.. Any salution
Zakaria123gm said:
Iam having same problem can i flash twrp without unlocking bootloader?
Click to expand...
Click to collapse
Sir kese kiya aapne
harsh_vardhan6 said:
Bro I'm also facing the same error
Click to expand...
Click to collapse
Bhai koi salution mila ho to mujhe bhi batana
crankdat122 said:
Greetings,
When I try to add my device at "Developer options > MI unlock status", I get an error saying "Couldn't add. Device does not exist in the server". Can you help me out?
Click to expand...
Click to collapse
Same problem bro.. Koi salution h kya eska
crankdat122 said:
Greetings,
When I try to add my device at "Developer options > MI unlock status", I get an error saying "Couldn't add. Device does not exist in the server". Can you help me out?
Click to expand...
Click to collapse
same problem bro . Can someone help?
Anyone found any solution?
Zakaria123gm said:
Iam having same problem can i flash twrp without unlocking bootloader?
Click to expand...
Click to collapse
9008.
same issue let me know when you found any solutions pls !!!!!
nixk2000 said:
same issue let me know when you found any solutions pls !!!!!
Click to expand...
Click to collapse
1.Shut down your phone.
2.Hold Volume+ and Volume- , but WITHOUT power.
3.Connect it to computer.
4.If your phone's LED is flashing red lights, congratulations. You're now at 9008(EDL).
5.Download "C106-TWRP-需解压使用.zip“ from https://pan.baidu.com/s/1kdgu2YUstL...rentPath=/sharelink2927266148-452227205909178 .
6.Use QFIL(Miflash Public edition is okay,if you like) to flash it.
7.Hold Volume+ and Power（THIS IS VERY IMPORTANT AND YOU MUST GET Cool LeEco Inside RECOVERY)
8.It should boot up.
9.If you reboot to EUI,you need to do these steps again because it will destroy twrp.
318cyz said:
1.Shut down your phone.
2.Hold Volume+ and Volume- , but WITHOUT power.
3.Connect it to computer.
4.If your phone's LED is flashing red lights, congratulations. You're now at 9008(EDL).
5.Download "C106-TWRP-需解压使用.zip“ from https://pan.baidu.com/s/1kdgu2YUstL...rentPath=/sharelink2927266148-452227205909178 .
6.Use QFIL(Miflash Public edition is okay,if you like) to flash it.
7.Hold Volume+ and Power（THIS IS VERY IMPORTANT AND YOU MUST GET Cool LeEco Inside RECOVERY)
8.It should boot up.
9.If you reboot to EUI,you need to do these steps again because it will destroy twrp.
Click to expand...
Click to collapse
that link is not working i am not able to download C106-TWRP-需解压使用.zip and also is this instruction are for installing twrp ?
is so i want know how do i unlock my redmi 6a because it is saying the device does not exist on the server what should I do to force it or solve this this issues I tried reloging my account again and again also tried using unlock tool but it says add device for unlock what do I do now
nixk2000 said:
that link is not working i am not able to download C106-TWRP-需解压使用.zip and also is this instruction are for installing twrp ?
is so i want know how do i unlock my redmi 6a because it is saying the device does not exist on the server what should I do to force it or solve this this issues I tried reloging my account again and again also tried using unlock tool but it says add device for unlock what do I do now
Click to expand...
Click to collapse
O sorry i put wrong guide this guide is for Coolpad 1 Dual
nixk2000 said:
that link is not working i am not able to download C106-TWRP-需解压使用.zip and also is this instruction are for installing twrp ?
is so i want know how do i unlock my redmi 6a because it is saying the device does not exist on the server what should I do to force it or solve this this issues I tried reloging my account again and again also tried using unlock tool but it says add device for unlock what do I do now
Click to expand...
Click to collapse
But the way is same.
1.Download offical TWRP.
2.Download offical Fastboot(Yes,fastboot) flashing rom from MIUI website.
3.unzip it.
4.delete recovery.img in offical rom.
5.copy TWRP to offical rom's unzip folder and rename it recovery.img .
6.Shutdown your Phone.
7.(Try there two ways,one of them will work)
(1) Hold Volume- and connect it to PC.
(2) Turn it on. Connect to PC. Reboot. Hold Volume+.
If you do correct you will see MediaTek Port (COMx) in your PC.
8.Use MTK-Bypass. Select MT6765(even cactus is 6762,but select 6765 anyway) ,and click bypass.
9.Open SP-Flash.
10.click "Options".
11.Go to "general".
12.Make sure all three options is "false" now.
13.select appropriate files for DA and scatter BUT WITHOUT "AUTH".
14.Click Flash.
15.Reboot and hold Volume+.
16.Then it should boot up.
Same problem with my Redmi note 10 pro any solutions?
Bablu2525 said:
Device does not exist in the server.. Please help.. Any salution
Click to expand...
Click to collapse
Bro u got solution for this problem??????