Dear all,
I am new in here because I have a problem with my Sony Xperia z ultra, I receive an error every time I was trying to use Fastboot flash boot adv-stock-v4.img. And the error is:
FASTBOOT Output:
sending 'boot' (16800 KB)...
OKAY [ 0.547s]
writing 'boot'...
FAILED (remote: Command not allowed)
finished. total time: 0.550s
Please someone helps me for this problem.
Note: ADB and Fastboot drivers are already recognized.
Thank in advance.
Related
After Huawei logo I have a black screen and unbale to Boot/access Recovery.
Code:
C:\adb tools>fastboot devices
К fastboot
C:\adb tools>fastboot oem get-bootinfo
...
(bootloader) locked
OKAY [ 0.016s]
finished. total time: 0.016s
C:\adb tools>fastboot oem unlock UUUUUUUUUUUUUUUU
...
FAILED (remote: password wrong)
finished. total time: -0.000s
Code:
C:\adb tools>fastboot reboot-bootloader
rebooting into bootloader...
OKAY [ 0.004s]
finished. total time: 0.005s
C:\adb tools>fastboot flash BOOT BOOT.img
target reported max download size of 1073741824 bytes
sending 'BOOT' (6538 KB)...
OKAY [ 0.259s]
writing 'BOOT'...
FAILED (remote: Command not allowed)
finished. total time: 0.265s
C:\adb tools>fastboot flash RECOVERY RECOVERY.img
target reported max download size of 1073741824 bytes
sending 'RECOVERY' (9490 KB)...
OKAY [ 0.376s]
writing 'RECOVERY'...
FAILED (remote: Command not allowed)
finished. total time: 0.383s
Code:
C:\adb tools>fastboot oem unlock
...
FAILED (remote: data parse fail)
finished. total time: 0.004s
Fastboot mode is working but i can not get into recovery.
When try to power on it : Appears Huawei Logo and indicator works like this: one time flashing red, then flashing green three times after the red again, etc. After all this - a black screen with the backlight.
At this moment i have only fastboot available, what can i do to unbrick the device ?
UPDATE
I bought a code to unlock the bootloader, but it still gives FAILED (remote: password wrong). I am sure that I enter the code correctly!!!
P.S. Sorry for bad English
please help!!!
anrekon10 said:
After Huawei logo I have a black screen and unbale to Boot/access Recovery.
Code:
C:\adb tools>fastboot devices
К fastboot
C:\adb tools>fastboot oem get-bootinfo
...
(bootloader) locked
OKAY [ 0.016s]
finished. total time: 0.016s
C:\adb tools>fastboot oem unlock UUUUUUUUUUUUUUUU
...
FAILED (remote: password wrong)
finished. total time: -0.000s
Code:
C:\adb tools>fastboot reboot-bootloader
rebooting into bootloader...
OKAY [ 0.004s]
finished. total time: 0.005s
C:\adb tools>fastboot flash BOOT BOOT.img
target reported max download size of 1073741824 bytes
sending 'BOOT' (6538 KB)...
OKAY [ 0.259s]
writing 'BOOT'...
FAILED (remote: Command not allowed)
finished. total time: 0.265s
C:\adb tools>fastboot flash RECOVERY RECOVERY.img
target reported max download size of 1073741824 bytes
sending 'RECOVERY' (9490 KB)...
OKAY [ 0.376s]
writing 'RECOVERY'...
FAILED (remote: Command not allowed)
finished. total time: 0.383s
Code:
C:\adb tools>fastboot oem unlock
...
FAILED (remote: data parse fail)
finished. total time: 0.004s
Fastboot mode is working but i can not get into recovery.
When try to power on it : Appears Huawei Logo and indicator works like this: one time flashing red, then flashing green three times after the red again, etc. After all this - a black screen with the backlight.
At this moment i have only fastboot available, what can i do to unbrick the device ?
UPDATE
I bought a code to unlock the bootloader, but it still gives FAILED (remote: password wrong). I am sure that I enter the code correctly!!!
P.S. Sorry for bad English
Click to expand...
Click to collapse
removing the sd, and cable. and on again. if you do not take it to repair your company ..
How we break
Hello ! Im new so maybe im writing in a wrong section and im so sorry..
Ok so today i tryied to unlock bootloader on my asus zenfone go and install twrp,but when i type "fastboot oem unlock" or "fastboot flashing unlock" Happen this :
...
FAILED (remote:Unknown command)
finished. Total time: 0.005s
or if i even try to do "Fastboot flash recovery recovery.img" Happen this:
target reported max download size of 134217728 bytes
sending 'recovery' (14628 KB)...
OKAY [0.434s]
writing 'recovery'...
FAILED (remote: download for partition 'recovery' is not allowed)
finished. Total time: 0.446s.
Help me please !
Now my phone got bricked,i can't even entern in fastboot or recovery Help me plz guys !!!!:crying::crying::crying::crying::crying:
Hello,
Im trying to flash TWRP on my LG G5.
The installation is successful but i cant boot into it.
I already unlocked my Bootloader.
It keeps telling me this:
PS C:\adb> fastboot flash recovery twrp.img
target reported max download size of 536870912 bytes
sending 'recovery' (19132 KB)...
OKAY [ 0.443s]
writing 'recovery'...
OKAY [ 0.203s]
finished. total time: 0.646s
PS C:\adb> fastboot boot twrp.img
downloading 'boot.img'...
OKAY [ 0.418s]
booting...
FAILED (remote: unknown command)
finished. total time: 0.449s
When i try to get into recovery with the button method i get the stock recovery.
Pls help...
That means that the bootloader is unlocked right?
PS C:\adb> fastboot getvar unlocked
unlocked: yes
finished. total time: 0.000s
Hello xda.
I am having a big problem with trying to flash a recovery image for my LG Aristo 2.
Whenever I execute the command "fastboot flash recovery recovery.img", it comes up with this.
Code:
target reported max download size of 262144000 bytes sending 'recovery' (16954 KB)... OKAY [ 0.539s] writing 'recovery'... FAILED (remote: unknown command) finished. total time: 0.543s
I tried "fastboot boot recovery.img" and it gave me this.
Code:
downloading 'boot.img'... OKAY [ 0.538s] booting... FAILED (remote: unknown command) finished. total time: 0.542s
Why does it say this? Please help. I just want to root my phone.
Sidenote: This is my first time actually being able to root.
Hi folks,
I´ve an Xiaomi Poco F1 with an unlocked bootloader. Usb debugging is enabled and no password is set. If I run
HTML:
fastboot flash recovery twrp.img
the error
HTML:
Sending 'recovery' (31000 KB) FAILED (Write to device failed (Unknown error))
fastboot: error: Command failed
appers. Any ideas why this happens?
Count_Omega said:
Hi folks,
I´ve an Xiaomi Poco F1 with an unlocked bootloader. Usb debugging is enabled and no password is set. If I run
HTML:
fastboot flash recovery twrp.img
the error
HTML:
Sending 'recovery' (31000 KB) FAILED (Write to device failed (Unknown error))
fastboot: error: Command failed
appers. Any ideas why this happens?
Click to expand...
Click to collapse
Under linux, I get a success
HTML:
target reported max download size of 536870912 bytes
sending 'recovery' (6 KB)...
OKAY [ 0.010s]
writing 'recovery'...
OKAY [ 0.003s]
finished. total time: 0.013s
and
HTML:
fastboot boot twrp.img
creating boot image...
creating boot image - 10240 bytes
downloading 'boot.img'...
OKAY [ 0.008s]
booting...
OKAY [ 0.051s]
finished. total time: 0.059s
runs along. But it doesn´t get through to the twrp screen.
some weeks ago i read on forum that miui10.0.3 or 4 has some fastboot errors,
for example if you have flashed miui10.0.3 or 10.0.4 and then try to write recovery it will give error in fastboot
i would suggest flash miui10.0.1 or earlier via miuiflasher fastboot rom and then try!