Nokia 2.1 bootloader unlock issues - Android Q&A, Help & Troubleshooting

Hi I'm trying to unlock the bootloader on my Nokia 2.1 but I'm having issues. When I issue the command "fastboot oem dm-verity 8131ad00718c028b21431808b0b6f2c3"
I get this error
"FAILED (remote: 'unknown command') fastboot: error: Command failed"

Please post in the proper section i have moved your post

IAmTheYikes said:
Hi I'm trying to unlock the bootloader on my Nokia 2.1 but I'm having issues. When I issue the command "fastboot oem dm-verity 8131ad00718c028b21431808b0b6f2c3"
I get this error
"FAILED (remote: 'unknown command') fastboot: error: Command failed"
Click to expand...
Click to collapse
Obviously fastboot driver not installed on PC
DL: https://nokia-connectivity-usb-driver.en.lo4d.com/windows

Related

The system has been destroyed - Pocophone F1

Hi Guys!
So I got a phone from a friend to assist him with a problem.
When I opening the phone, the phone showing an error message "The system has been destroyed".
I tried to use Fastboot but when I running any command an error message received, for example:
Example1:
fastboot flash recovery "twrp-3.3.0-0-beryllium (1).img"
Sending 'recovery' (31068 KB) FAILED (Write to device failed (Invalid argument))
fastboot: error: Command failed
Example2:
fastboot devices -l
???????????? fastboot
Example 3:
fastboot flashing unlock
FAILED (Write to device failed (Unknown error))
fastboot: error: Command failed
fastboot oem device-info -v
< waiting for any device >
FAILED (Write to device failed (Too many links))
fastboot: error: Command failed
Any ideas??
Please help!
Thanks!

possible/necessary to unlock wiko view3 lite (W-V800) bootloader?

Need advice. My goal is to flash GSI ROM onto this thing. The treble app says it is supported. (type A)
However, the usual commands for unlocking bootloader seem to indicate it is either already unlocked but not telling me or locked and not unlockable..?
This is a unisoc SC9863a
baseband: FM_BASE_18B_W19.08.1_P11 | SC9863a_modem | 04-26-2019 MARLIN2_17A_RLS1_W19.17.7 | sharkl3_cm4 | 04-28-2019
kernel: 4.4.147+ (20190703)
build number: PPR1 180610.011
android: 9 pie
WIKO/W-V800-EEA/W-V800
9/PPR1.180610.011/08018
unrooted > MTK-su and several oneroot options not working (although they might on oreo if I can find the factory rom)
OEM unlocking enabled in developer options
In fastboot you get:
fastboot flashing unlock > FAILED (remote: Not implemet.)
fastboot oem unlock > FAILED (remote: unknown cmd.)
fastboot oem get_unlock_data > FAILED (remote: unknown cmd.)
fastboot flashing unlock_critical > FAILED (remote: Not implement.)
I tried following this process: (from here (Mod Edit: Link removed)
./fastboot oem get_identifier_token
./signidentifier_unlockbootloader.sh XXXXXXXXXXXXXXX rsa4096_vbmeta.pem signature.bin
./fastboot flashing unlock_bootloader signature.bin
last command returns with: "downloading 'unlock_message'...
OKAY [ 0.001s]
unlocking bootloader...
FAILED (remote: Unlock bootloader fail.)
finished. total time: 0.104s"
additional questions:
Can I just flash a certain recovery somehow?
Do I have to try something complicated like this: (Mod Edit: Link removed)
Have you got root on your view 3 lite?
go0 said:
In fastboot you get:
fastboot flashing unlock > FAILED (remote: Not implemet.)
fastboot oem unlock > FAILED (remote: unknown cmd.)
fastboot oem get_unlock_data > FAILED (remote: unknown cmd.)
fastboot flashing unlock_critical > FAILED (remote: Not implement.)
Click to expand...
Click to collapse
Indicates the FastBoot implemented in device's bootloader doesn't support these subcommands. Obviously OEM/Carrier doesn't want that device's bootloader gets unlocked.
anonym6x6 said:
Have you got root on your view 3 lite?
Click to expand...
Click to collapse
If oreo exists for this and you know where to get it, let me know and I'll try.
If I can get root, what would you recommend trying to unlock bootloader?
jwoegerbauer said:
Indicates the FastBoot implemented in device's bootloader doesn't support these subcommands. Obviously OEM/Carrier doesn't want that device's bootloader gets unlocked.
Click to expand...
Click to collapse
OK...

adb fastboot command failed

Erasing 'system' FAILED (remote: 'Check device console.')
fastboot: error: Command failed
Erasing 'system_ext' FAILED (remote: 'Check device console.')
fastboot: error: Command failed
Erasing 'odm' FAILED (remote: 'Check device console.')
fastboot: error: Command failed
Erasing 'product' FAILED (remote: 'Check device console.')
fastboot: error: Command failed
Can someone help? i downloaded the new adb drivers, adb is updated. bootloader is unlocked.
1.
ADB and Fastboot are different drivers that serve different purpose
2.
How Fastboot commands are implemented depends on manufacturer. In any case download and install the "Android USB Driver" suitable to your Android device.
jwoegerbauer said:
1.
ADB and Fastboot are different drivers that serve different purpose
2.
How Fastboot commands are implemented depends on manufacturer. In any case download and install the "Android USB Driver" suitable to your Android device.
Click to expand...
Click to collapse
The thing is fastboot works for other things but when I try to flash this from which formats it, it fails on erasing system and the other images. I've always used the adb 15 second installer on xda.
I'm pretty sure the Fastboot you've installed is for Google devices. If your device isn't a Google one then install, as by me suggested earlier, the driver provided by your device's manufacturer.

Question I stuck on fastboot

fastboot flashing unlock
FAILED (remote: 'Flashing Unlock is not allowed
')
fastboot: error: Command failed
請問有什麼解決辦法?
virage523 said:
fastboot flashing unlock
FAILED (remote: 'Flashing Unlock is not allowed
')
fastboot: error: Command failed
請問有什麼解決辦法?
Click to expand...
Click to collapse
"Is there any solution"

'fastboot oem get_unlock_data' failure with Motorola

Hello, I've been struggling with this for hours and nothing seems to be working.
I have a Motorola DROID RAZR XT912 running Android 4.1.2 JB, it's already rooted but I'm attempting to unlock the bootloader using this guide.
I've installed the Android SDK as well as the latest USB Drivers.
I enter my mobile device into "AP Fastboot Flash Mode (S)" by holding power + volume down.
I plug my device into my laptop, the phone says "USB Connected".
I open a terminal in Windows 11 in my SDK tools directory [C:\Users\FOS11\AppData\Local\Android\Sdk\platform-tools]
I use the command "fastboot devices" to test if fastboot is working and detecting my device.
It properly returns with "014FFB290D006013 fastboot"
I attempt to use the command "fastboot oem get_unlock_data"
It returns with an error:
"FAILED (remote: 'unsupported command')
fastboot: error: Command failed"
I have followed the guide exactly up to this point with no errors, I have not found any forum or guide saying anything about this error, I must be missing something very simple, right? please let me know if any additional information is needed.
some moto/lenovo do not require unlock code. such old device maybe isn't even locked. just curious what happen for?
Code:
fastboot flashing get_unlock_ability
fastboot flashing unlock
fastboot oem unlock
fastboot getvar all
could be also possible it's non-unlockable bootloader (not intended by manufacturer, unofficial methods might exist)
"Your device is NOT eligible for bootloader unlock if the CID value returned is one of these: 0x0001, 0x0002, 0x0004, 0x0005, 0x0006, 0x0008, 0x000A, 0x000F, 0x0010, 0x0011"
aIecxs said:
some moto/lenovo do not require unlock code. such old device maybe isn't even locked. just curious what happen for?
Code:
fastboot flashing get_unlock_ability
fastboot flashing unlock
fastboot oem unlock
fastboot getvar all
could be also possible it's non-unlockable bootloader (not intended by manufacturer, unofficial methods might exist)
"Your device is NOT eligible for bootloader unlock if the CID value returned is one of these: 0x0001, 0x0002, 0x0004, 0x0005, 0x0006, 0x0008, 0x000A, 0x000F, 0x0010, 0x0011"
Click to expand...
Click to collapse
"fastboot flashing get_unlock_ability"
returns
"FAILED (remote: 'unsupported command')
fastboot: error: Command failed"
"fastboot flashing unlock"
returns
"FAILED (remote: 'unsupported command')
fastboot: error: Command failed"
"fastboot oem unlock"
returns
"(bootloader) fastboot oem unlock disabled!
FAILED (remote: '')
fastboot: error: Command failed"
"fastboot getvar all"
returns
"getvar:all FAILED (remote: 'unsupported command')
Finished. Total time: 0.000s"
Additional info: phone has no SIM card inserted (Not sure if this is useful)
(bootloader) fastboot oem unlock disabled!
probably means this bootloader cannot unlocked.
But last cmd shouldn't fail.. try special mfastboot.exe or more recent platform-tools
Code:
fastboot getvar unlocked
fastboot getvar securestate
fastboot getvar sku
fastboot getvar cid
or just try if unlocked by doing something invasive (does not harm on cache)
Code:
fastboot oem fb_mode_set
fastboot format cache
fastboot oem fb_mode_clear
aIecxs said:
(bootloader) fastboot oem unlock disabled!
probably means this bootloader cannot unlocked.
But last cmd shouldn't fail.. try special mfastboot.exe or more recent platform-tools
Code:
fastboot getvar unlocked
fastboot getvar securestate
fastboot getvar sku
fastboot getvar cid
or just try if unlocked by doing something invasive (does not harm on cache)
Code:
fastboot oem fb_mode_set
fastboot format cache
fastboot oem fb_mode_clear
Click to expand...
Click to collapse
Using your attached platform-tools version,
'mfastboot.exe' is not recognized as an internal or external command,
operable program or batch file.
fastboot getvar unlocked
returns
unlocked: no
fastboot getvar securestate & fastboot getvar sku
returns
FAILED (remote: 'unsupported command')
fastboot getvar cid
returns
cid: 2
fastboot oem fb_mode_set
returns
OKAY [ 0.016s]
fastboot format cache
returns
FAILED (remote: 'protocol error')
fastboot oem fb_mode_clear
returns
OKAY [ 0.016s]
Additional info: phone was rooted with a tool called "RAZR Blade"
Thank you for your help so far.
cid: 0x0002 "Your device is NOT eligible for bootloader unlock"
Frequently Asked Questions - Motorola Razr [XT912, XT910, XT908] (2015)
Frequently Asked Questions Motorola Razr [XT912, XT910, XT908] This a short list of frequently asked questions in this device forum and the answers often given as a response. It should serve as a starting point for gathering knowledge and...
forum.xda-developers.com
hi, i received other error, xt-2239-16 moto e22i,
C:\Users\Rosaly\Desktop\platform-tools>fastboot getvar unlocked
unlocked: no
Finished. Total time: 0.000s
C:\Users\Rosaly\Desktop\platform-tools>fastboot getvar securestate
getvar:securestate FAILED (remote: 'Unknown variable')
Finished. Total time: 0.016s
C:\Users\Rosaly\Desktop\platform-tools>fastboot getvar securestate
getvar:securestate FAILED (remote: 'Unknown variable')
Finished. Total time: 0.000s
C:\Users\Rosaly\Desktop\platform-tools>fastboot getvar sku
getvar:sku FAILED (remote: 'Unknown variable')
Finished. Total time: 0.016s
C:\Users\Rosaly\Desktop\platform-tools>fastboot getvar cid
getvar:cid FAILED (remote: 'Unknown variable')
Finished. Total time: 0.016s
C:\Users\Rosaly\Desktop\platform-tools>fastboot oem fb_mode_set
FAILED (remote: 'Unable to open fastboot HAL')
fastboot: error: Command failed
C:\Users\Rosaly\Desktop\platform-tools>
C:\Users\Rosaly\Desktop\platform-tools>fastboot format cache
FAILED (remote: 'Invalid partition')
fastboot: error: Command failed
C:\Users\Rosaly\Desktop\platform-tools>fastboot oem fb_mode_clear
FAILED (remote: 'Unable to open fastboot HAL')
fastboot: error: Command failed
i m not read cid, could be help me, please.
tks
Rocha

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