Hi , I am here because I am decided root Moto G , so I need unlock the bootloader, I search for my ID , put in Motorola page , and they send me de UNIQUE KEY .
I used fastboot oem unlock UNIQUE_KEY , and my phone turn in a black screen with a little text saying Unlock.. , and my cmd in windows said:
(bootloader) Unlock code =
(bootloader) Failed to erase partition
(bootloader) General Unlock failure
(bootloader) OEM unlock failure!
FAILED (remote failure)
finished. total time: 10.292s
I entered in panic and wait for any response in phone but the screen dont change for 2 minutes, so i try fastboot reboot and my phone reboot , with the signal of the bootloader unlocked , and boot correctly.
I turn off aganin and entered at fastboot mode and the bootloader status said that is unlocked .
Ok , now , is correctly unlocked? or what? i can root now ? The phone was recovered in factory , and boot well , i don t know what to do . Thanks for answer.
Looks like you are unlocked then. Have you tried installing a custom recovery or rooting? That way you'll be sure.
Sent from my XT1039 using XDA Free mobile app
crakeron said:
Looks like you are unlocked then. Have you tried installing a custom recovery or rooting? That way you'll be sure.
Sent from my XT1039 using XDA Free mobile app
Click to expand...
Click to collapse
No , i havent tried to root , because if any partition is wrong or there are any file missing , i believe that phone could brick. I will wait if anyone write about this , and I will try to root. Thanks for your answer.
rragaglia said:
No , i havent tried to root , because if any partition is wrong or there are any file missing , i believe that phone could brick. I will wait if anyone write about this , and I will try to root. Thanks for your answer.
Click to expand...
Click to collapse
No risk in bricking your device here . The worst case scenario is you having to reflash your stock firmware if you get a bootloop. It's very simple and there's a great guide about it. In the general section, or in Q&A.
Either you are unlocked and rooting will work
Either you aren't and rooting will just fail with an error. No other consequences
Either you aren't and flashing a custom ROM (CM11, CM12... any) will result in a bootloop
Ok , root perfectly and install cwm , treath ckosed , thanks @crakeron
rragaglia said:
Ok , root perfectly and install cwm , treath ckosed , thanks @crakeron
Click to expand...
Click to collapse
My pleasure
Related
Hi guys, i have a Meizu MX4 device bricked on initial logo. Bootlooped.
I can activate fastboot menu but if i try to flash something i have a "Security Deny..." error
I suppose bootloader il locked.
How to recover my original recovery partition ?
wolfgart said:
Hi guys, i have a Meizu MX4 device bricked on initial logo. Bootlooped.
I can activate fastboot menu but if i try to flash something i have a "Security Deny..." error
I suppose bootloader il locked.
How to recover my original recovery partition ?
Click to expand...
Click to collapse
Usually locked bootloaders allow you to flash signed images (Ones made by the manufacturer) so I would recommend trying that
i have full dump here with me and just tried to flash Stock recovery.img : fastboot flash recovery recovery.img
but same "security Deny ...errors"
wolfgart said:
Hi guys, i have a Meizu MX4 device bricked on initial logo. Bootlooped.
I can activate fastboot menu but if i try to flash something i have a "Security Deny..." error
I suppose bootloader il locked.
How to recover my original recovery partition ?
Click to expand...
Click to collapse
Same with my meizu mx5 ....
Any body can help us ... ?
Fastboot oem unlock will unlock the device bootloader
Sent from my SM-G355H using XDA Free mobile app
droid_god said:
Fastboot oem unlock will unlock the device bootloader
Sent from my SM-G355H using XDA Free mobile app
Click to expand...
Click to collapse
Please inform how to unlock the meizu bootloader,
Already test by ADB,,, Permision Denied by phone..
Then you have t root your device and then flashing the custom recovery. From main android ui itvself
Sent from my SM-G355H using XDA Free mobile app
adb can't detect mx5 locked device...only fastboot are available . i also got pinned here. mx5 got brick after trying fastboot oem unlock... please dont do that if u haven't.
fastboot oem unlock cmd = will brick mx5 device
fastboot flash boot update.zip = will shown error "permission denied"
fastboot update update.zip = will notify of missing android info.txt and android device info.txt
mediatek flash tools = result will not detect device since phone is locked. and only fast boot available (with minimum permission)
im stuck also... have to wait for meizu releasing the official flash tools or unlock. and also u can just send to meizu service.
surely meizu do a poor jobs to their customers right. we own the device..its up to us to unlock or not.
Hi, I have a real problem with my one-week old oneplus one that I hope I can get some help with. I've spent two days trying to fix the problem with my phone and its totally baffling me.
I managed to unlock the bootloader and root the phone and install twrp and SuperSU using the Guide : https://forums.oneplus.net/threads/...oader-install-custom-recovery-and-root.64487/
I experimented flashing roms. Then I tried Oxygen but hated it. So I wanted to revert back to the factory rom and then upgrade to 11S. Since then I haven't been able to unlock the bootloader. I am using fastboot because I am running a macbook pro with Bootcamp which has a small partition and limited filespace. In fastboot, when I try to boot from recovery, it returns with
FAILED (remote: Device not unlocked cannot boot)
Whenever I try to unlock the bootloader, the oneplus reboots back into twrp before I can 'fastboot reboot'.
I've found this link http://forum.xda-developers.com/oneplus-one/development/mod-reset-unlock-tamper-bit-t2820912 this afternoon, downloaded the folder, but now have no idea how to use the script or where to put it?? I hope that this would unlock the bootloader?
Can anyone help me please??
Apologies in advance for being a NOOB. I'm upgrading from an iPhone 4S so please take pity on me !
dt00dmb2 said:
I managed to unlock the bootloader and root the phone and install twrp and SuperSU using the Guide : https://forums.oneplus.net/threads/...oader-install-custom-recovery-and-root.64487/
Click to expand...
Click to collapse
Type
fastbook oem device-info
This will show you if your bootloader is locked or not
waterdaan said:
Type
fastbook oem device-info
This will show you if your bootloader is locked or not
Click to expand...
Click to collapse
It says it is locked
dt00dmb2 said:
It says it is locked
Click to expand...
Click to collapse
What else does it say?
dt00dmb2 said:
Hi, I have a real problem with my one-week old oneplus one that I hope I can get some help with. I've spent two days trying to fix the problem with my phone and its totally baffling me.
I managed to unlock the bootloader and root the phone and install twrp and SuperSU using the Guide : https://forums.oneplus.net/threads/...oader-install-custom-recovery-and-root.64487/
I experimented flashing roms. Then I tried Oxygen but hated it. So I wanted to revert back to the factory rom and then upgrade to 11S. Since then I haven't been able to unlock the bootloader. I am using fastboot because I am running a macbook pro with Bootcamp which has a small partition and limited filespace. In fastboot, when I try to boot from recovery, it returns with
FAILED (remote: Device not unlocked cannot boot)
Whenever I try to unlock the bootloader, the oneplus reboots back into twrp before I can 'fastboot reboot'.
I've found this link http://forum.xda-developers.com/oneplus-one/development/mod-reset-unlock-tamper-bit-t2820912 this afternoon, downloaded the folder, but now have no idea how to use the script or where to put it?? I hope that this would unlock the bootloader?
Can anyone help me please??
Apologies in advance for being a NOOB. I'm upgrading from an iPhone 4S so please take pity on me !
Click to expand...
Click to collapse
All you need to do is download the OnePlusOne-BootUnlocker.zip file from the thread that you linked to, boot into TWRP and connect your phone to your PC, copy the zip to your phone, and flash it with TWRP, then your bootloader will be unlocked.
Transmitted via Bacon
Hi ,
I have recently purchased a Yu Yuphoria 5010A. I thought it had cyanogen mod but found to have just Android OS.
I have searched this forum for unlocking OEM and installing recovery to install cyanogen mod. I activated allow oem unlock in developers options and then tried to unlock via fastboot . fastboot detects the device but I am unable to unlock oem as it says "remote : oem unlock not allowed " . I was able to temporary boot into cwm recovery using "fastbbot 0x2A96 boot recovery.img" but it was not able to further install the mod.
Can you help with unlock the oem and install cyanogen mod. coz all the steps mentioned in this site and others have failed.
Thank you
Hii I also bought same model and also want cynogenmod os. But I don't know if its possible to flash cynogen os . but I rooted my phone an d its working perfectly. I had same problem of can't open bootloder not allowed to open bootloader. I checked the allow to open OEM in developer option. I guess this model has already unlocked bootloader cause I just rooted it even when it said can't unlock bootloader. You can try it but download stock ROM before if anything goes wrong. And please tell me if I can flash cynogen mod is it safe
shreyash11 said:
Hii I also bought same model and also want cynogenmod os. But I don't know if its possible to flash cynogen os . but I rooted my phone an d its working perfectly. I had same problem of can't open bootloder not allowed to open bootloader. I checked the allow to open OEM in developer option. I guess this model has already unlocked bootloader cause I just rooted it even when it said can't unlock bootloader. You can try it but download stock ROM before if anything goes wrong. And please tell me if I can flash cynogen mod is it safe
Click to expand...
Click to collapse
How you rooted it bro without unlocking the bootloader am also having the issue with oem unlocking
abees said:
How you rooted it bro without unlocking the bootloader am also having the issue with oem unlocking
Click to expand...
Click to collapse
As I said I think the bootloader in y5010A is already unlocked. I have a rooting guide I can upload it if anyone want. You just have to check the allow OEM unlocking in developer option
Guys, please take a look: http://forum.xda-developers.com/yu-yuphoria/help/guide-unlock-bootloader-yu-yuphoria-t3365251
Titokhan said:
Guys, please take a look: http://forum.xda-developers.com/yu-yuphoria/help/guide-unlock-bootloader-yu-yuphoria-t3365251
Click to expand...
Click to collapse
Thanx..but can I flash cynogen is on y5010A.
fastboot model : fastboot oem unlock
shreyash11 said:
Thanx..but can I flash cynogen is on y5010A.
Click to expand...
Click to collapse
you can flash cyanogenmod.. am using it....
Sent from my Hot Tempered Yuphoria
hi all!
when i write fastboot -i 0x2A96 oem unlock, it shows okay finished only. and the device is not unlocked. please help!
coolakash said:
Hi ,
I have recently purchased a Yu Yuphoria 5010A. I thought it had cyanogen mod but found to have just OS.
I have searched this forum for unlocking OEM and installing recovery to install cyanogen mod. I activated allow oem in options and then tried to via fastboot . fastboot detects the device but I am unable to oem as it says "remote : oem not allowed " . I was able to temporary boot into cwm recovery using "fastbbot 0x2A96 boot recovery.img" but it was not able to further install the mod.
Can you help with the oem and install cyanogen mod. coz all the steps mentioned in this site and others have failed.
Thank you
Click to expand...
Click to collapse
download kingroot.apk and then open it( it will unlock bootloader )
and then ownload root checker basic.apk (it will verify the root access )
and then download flashify.apk (it help you to flash twrp)
coolakash said:
Hi ,
I have recently purchased a Yu Yuphoria 5010A. I thought it had cyanogen mod but found to have just Android OS.
I have searched this forum for unlocking OEM and installing recovery to install cyanogen mod. I activated allow oem unlock in developers options and then tried to unlock via fastboot . fastboot detects the device but I am unable to unlock oem as it says "remote : oem unlock not allowed " . I was able to temporary boot into cwm recovery using "fastbbot 0x2A96 boot recovery.img" but it was not able to further install the mod.
Can you help with unlock the oem and install cyanogen mod. coz all the steps mentioned in this site and others have failed.
Thank you
Click to expand...
Click to collapse
did u solve it , m also stuck
Arzan03 said:
did u solve it , m also stuck
Click to expand...
Click to collapse
I had directly flashed cm12.1 fastboot file after that i had unlocked my bootloader
Sent from my YU5010 using Tapatalk
Hi guys
I own a YU-phoria YU-5010 which is Non-rooted and is in Boot loop I have tried to flash my device and install twrp but nothing happens Remote OEM is not allowed and I can not access usb debugging or root my phone can any one help?
Bill1303 said:
Hi guys
I own a YU-phoria YU-5010 which is Non-rooted and is in Boot loop I have tried to flash my device and install twrp but nothing happens Remote OEM is not allowed and I can not access usb debugging or root my phone can any one help?
Click to expand...
Click to collapse
Flash stock ROM first version from firmwarefile.com
Then unlock bootloader after that install twrp.
Unable to unlock bootloader
I have YU5010A model. I got stock Android with 5.1 Version. Now i am trying to unlock bootloader. with " fastboot -i 0x2A96 oem unlock" it return with error " remote oem unlock is not allowed". I want to install Custom ROM AOSP v7.1. I am unable to unlock bootloader. I am also tried by Rooting with Kingo root.
Steps : >>Recovery mode(by pressing upvol + powerbutton)
>> Install package from SD Card
>> Return error " No permision" (in root)
It just like messy. I don't know what is TWRP or CWM. Please help me...
so i unlocked, rooted and installed LOS on one of my classmates honor 8 a few months ago. for whatever reason he decided he wanted to go back to stock and asked me help. due to work and school i was unable to help so he came on to xda to find help.
he ended up using a guide and............... well, its all f*cked!! i dont know how but his phone is not only bootloader locked but also FRP locked.
to make things worse, the phone wont boot and it has no recovery. i have tried the vol+ and power, vol+- and power but non work. i am able to get into fastboot. i have thought of maybe sending the phone in to maybe huawei us but the phone came from ebay.
the phone was a damaged ebay win that was repaired by me. it worked great but i dont know if its possible to send to huawei for repair. anyway, i would appreciate any and all help.
You might need to reset with the /sdcard/ dload method. Check out the other forums for instructions.
Telperion said:
You might need to reset with the /sdcard/ dload method. Check out the other forums for instructions.
Click to expand...
Click to collapse
thanks for the help! i cant enter the update menu. as soon as i try it reboots. the blue splash image flashes and then restarts. ill check around but im really starting to feel bad. i already told my classmate that he might be SOT but i hope i can do something.
droidbot1337 said:
thanks for the help! i cant enter the update menu. as soon as i try it reboots. the blue splash image flashes and then restarts. ill check around but im really starting to feel bad. i already told my classmate that he might be SOT but i hope i can do something.
Click to expand...
Click to collapse
It's highly unlikely that you're SOL, if you can get into the bootloader then you can flash the stock recovery. If you can flash the stock recovery, you can flash a rollback package to completely restore everything to stock.
So long as you have a working fastboot, you're fine.
Telperion said:
It's highly unlikely that you're SOL, if you can get into the bootloader then you can flash the stock recovery. If you can flash the stock recovery, you can flash a rollback package to completely restore everything to stock.
So long as you have a working fastboot, you're fine.
Click to expand...
Click to collapse
ah, the thing is..... both the bootloader and FRP are locked. as i mentioned, he wanted to return to stock and followed a guide here. he doesnt remember what exactly he did as it was almost a month ago but it ended relocking the bootloader and FRP. i really feel horrible for not helping him which is why im desperate to get this working. i might just end up giving him mine.
droidbot1337 said:
ah, the thing is..... both the bootloader and FRP are locked. as i mentioned, he wanted to return to stock and followed a guide here. he doesnt remember what exactly he did as it was almost a month ago but it ended relocking the bootloader and FRP. i really feel horrible for not helping him which is why im desperate to get this working. i might just end up giving him mine.
Click to expand...
Click to collapse
Can you unlock the bootloader again?
Telperion said:
Can you unlock the bootloader again?
Click to expand...
Click to collapse
this is where i get trouble, i have tried for the past day and a half. when i try to unlock i get the following error:
Code:
C:\adb>fastboot oem unlock xxxxxxxxxx
...
FAILED (remote: Command not allowed)
finished. total time: 0.015s
C:\adb>
droidbot1337 said:
this is where i get trouble, i have tried for the past day and a half. when i try to unlock i get the following error:
Code:
C:\adb>fastboot oem unlock xxxxxxxxxx
...
FAILED (remote: Command not allowed)
finished. total time: 0.015s
C:\adb>
Click to expand...
Click to collapse
Try a rollback and Install b131 via 3 button method
xynewageyx said:
Try a rollback and Install b131 via 3 button method
Click to expand...
Click to collapse
so i tried and nothing, i get to the blue splash screen and the phone just reboots. i keep trying to unlock the bootloader but i get the same error as i posted above. shouldnt i be able to unlock the bootloader? im thinking that i have some kind of driver problem.
my pc is pretty much dead so im using my laptop and im not sure i have it set up correctly. anyway, i know oem unlock is required to unlock bootloader but is there anyway i can unlock straight from fastboot?
Try a 'fastboot oem relock' with the unlock code, then after the reboot, try unlocking again.
Telperion said:
Try a 'fastboot oem relock' with the unlock code, then after the reboot, try unlocking again.
Click to expand...
Click to collapse
did that but when i try to unlock the bootloader i get the error message. it just keeps stating "(remote: Command not allowed)" which is where i am stuck at.
droidbot1337 said:
did that but when i try to unlock the bootloader i get the error message. it just keeps stating "(remote: Command not allowed)" which is where i am stuck at.
Click to expand...
Click to collapse
Before you unlock try a rollback and flash b131
xynewageyx said:
Before you unlock try a rollback and flash b131
Click to expand...
Click to collapse
thanks for the help. im not able to access any of the recovery functions. i have tried the multiple volume and power combos but none work. all i am able to access is fastboot but thats about it. im unable to run commands such as bootloader unlock which is what i really need.
droidbot1337 said:
thanks for the help. im not able to access any of the recovery functions. i have tried the multiple volume and power combos but none work. all i am able to access is fastboot but thats about it. im unable to run commands such as bootloader unlock which is what i really need.
Click to expand...
Click to collapse
Have u tried to reflaah the firmware?
You have trwp and can boot in twrp right??
xynewageyx said:
You have trwp and can boot in twrp right??
Click to expand...
Click to collapse
nope! as the title says, bootloader locked, FRP locked, no recovery....... and it seems im SOT!!
so, i took apart the phone and switched some parts to another honor 8 that was damaged. the damaged one now works and i will be giving it to my classmate on tuesday before class. i guess ill keep this one and home i figure out how to fix it eventually.
Hey guys,
I am trying to unlock my bootloader but it doesnt work, everytime I do the "Fastboot oem get_unlock_data" command, it says it failed to get unlock data.
I have unlock bootloader option in dev settings enabled and all drivers properly installed along with fully working sdk and fastboot tools etc. I have a couple xiaomi devices with different custom roms.
Previously I installed RETLA using tiny fastboot script cus i bought the phone in latin america but software channel says RETAR... Is this discrepancy the problem?
If not, anyone know why even though bootloader unlock option is on, the fastboot command to get the data fails?
Using getvar all i see the cid is 0x0000, i've read that having cid: 0x0000 is the problem, might installing the proper firmware: RETAR change this?
Ty
Hpotersept2 said:
cid is 0x0000
Click to expand...
Click to collapse
Most likely you will have to forget about unlocking the bootloader.
Reflashing will not help you in any way.
ilia3367 said:
Most likely you will have to forget about unlocking the bootloader.
Reflashing will not help you in any way.
Click to expand...
Click to collapse
Do you know why the cid is like that? Idk what has been done to it cus I bought it used. Any ideas?
Ty
The boot loader on your phone was blocked incorrectly and the system stopped starting.
cid: 0x0000 is a consequence of the boot loader working state recovery software.
It is now in a state oem-locked" as it was originally from the factory. But you cannot unlock the bootloader now. But, if I'm not mistaken, you can install firmware for any update region without having to unlock the bootloader.