root alcaltel 1b

[roberto167]

hi I have an alcatel 1b 5002d I would like to root it but I always have this error and it does not unlock the bootloader
C: \ sdk> fastboot oem unlock
FAILED (remote: 'unknown command')
fastboot: error: Command failed
with any fastbooot command it is the same error, only with fastboot devices it gives me the serial, I have already installed all the drivers, I would not know how to do anything else if someone has some solution app like kingroot do nothing I have no security screen locks, drivers installed, developer options unlocked oem and usb debugging

 

[Oswald Boelcke]

hi I have an alcatel 1b 5002d I would like to root it but I always have this error and it does not unlock the bootloader
C: \ sdk> fastboot oem unlock
FAILED (remote: 'unknown command')
fastboot: error: Command failed
with any fastbooot command it is the same error, only with fastboot devices it gives me the serial, I have already installed all the drivers, I would not know how to do anything else if someone has some solution app like kingroot do nothing I have no security screen locks, drivers installed, developer options unlocked oem and usb debugging

Hello and good morning, @roberto167

Prior to your next posting please read the guidances that are stuck on top of every forum like

Note: Questions go in Q&A Forum

If you are posting a Question Thread post it in the Q&A forum. Technical discussion of Android development and hacking. No noobs, please. Device-specific releases should go under the appropriate device forum...

forum.xda-developers.com

and the others. I've moved the thread to Android Q&A.

Thanks for your cooperation!
Regards
Oswald Boelcke
Senior Moderator

 

[joke19]

hi I have an alcatel 1b 5002d I would like to root it but I always have this error and it does not unlock the bootloader
C: \ sdk> fastboot oem unlock
FAILED (remote: 'unknown command')
fastboot: error: Command failed
with any fastbooot command it is the same error, only with fastboot devices it gives me the serial, I have already installed all the drivers, I would not know how to do anything else if someone has some solution app like kingroot do nothing I have no security screen locks, drivers installed, developer options unlocked oem and usb debugging

Is that your phone? https://forum.xda-developers.com/c/alcatel-1.8103/

 

[roberto167]

È il tuo telefono? https://forum.xda-developers.com/c/alcatel-1.8103/

mine is model 1b with 2gb ram and android 11

 

[aIecxs]

assuming you have enabled OEM unlocking in developer options, try
fastboot flashing unlock

 

[roberto167]

assuming you have enabled OEM unlocking in developer options, try
fastboot flashing unlock

as said already done and gives me the said error, enter fastboot mode
fastboot oem unlock
FAILED (remote: 'unknown command')

 

[aIecxs]

did you actually notice the difference between what I wrote and what you did?

 

[roberto167]

did you actually notice the difference between what I wrote and what you did?

also given that command and also
fastboot flashing unlock

 

[aIecxs]

so what was the error message then

 

[aIecxs]

seems unlocking is disabled in aboot therefore no common unlock method will work. at least there is a working firehose programmer for that device, so you can dump boot.img off the eMMC and try to modify with AIK and Magisk (AVBv2 signing required)

source

 

[roberto167]

seems unlocking is disabled in aboot therefore no common unlock method will work. at least there is a working firehose programmer for that device, so you can dump boot.img off the eMMC and try to modify with AIK and Magisk (AVBv2 signing required)

source

it seems very complicated as a procedure, being never done

 

[aIecxs]

usual error message looks like this

I'm trying to unlock phone’s bootloader using

fastboot flashing unlock

, but getting error message:

FAILED (remote: oem unlock is not allowed)
finished. total time: 0.021s

Checked fastboot devices command and it found my device connected.

but your error sounds hopeless
FAILED (remote: 'unknown command')

So if you're looking for easy solution you're reading the wrong section.

Nevertheless you could give a last try

fastboot -i 0x1bbb oem unlock
fastboot -i 0x1bbb flashing unlock

 

[roberto167]

usual error message looks like this


but your error sounds hopeless
FAILED (remote: 'unknown command')

So if you're looking for easy solution you're reading the wrong section.

Nevertheless you could give a last try

fastboot -i 0x1bbb oem unlock
fastboot -i 0x1bbb flashing unlock

even if it appears with the command fastboot devices, with these commands it remains waiting for any devices

 

[notnoelchannel]

Alcatel 1B Stock ROM / TWRP / SIM unlock / etc....

ALCATEL 1B MEGATHREAD ( veken/seoul/TCL L7)...

forum.xda-developers.com

"UNLOCKING BOOTLOADER / ROOTING
For now, it is not possible... However mentions of secret key is spread all around the phone partitions (mainly abl file)
So if you have any experience editing bootloaders you can unlock...."