Could someone help my device is brick and currently stuck in fastboot attempted to flash TWRP error message
fastboot flash recovery twrp-2.8.7.1-v500.img
target reported max download size of 536870912 bytes
sending 'recovery' (12492 KB)...
OKAY [ 0.396s]
writing 'recovery'...
FAILED (remote: unknown command)
finished. total time: 0.402s
highgrade said:
Could someone help my device is brick and currently stuck in fastboot attempted to flash TWRP error message
fastboot flash recovery twrp-2.8.7.1-v500.img
target reported max download size of 536870912 bytes
sending 'recovery' (12492 KB)...
OKAY [ 0.396s]
writing 'recovery'...
FAILED (remote: unknown command)
finished. total time: 0.402s
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Click to collapse
Well this is a v521 forum. So if you have a v521, then trying to flash twrp for the v500 would be your first mistake.
Can you kdz back to stock?
I have the 521 I trying to Restoring kdz lg tool not seeing my device detected
highgrade said:
I have the 521 I trying to Restoring kdz lg tool not seeing my device detected
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Click to collapse
Yeah you tried to flash twrp for the v500 which could probably mean a hard brick.
Read the last couple pages of this thread to see if it will work for you. Good luck. https://forum.xda-developers.com/g-...-v521-guide-to-update-v521-lg-t3533338/page28
Related
My android phone will only boot into the recovery or the bootloader. I am trying to flash stock to my HTC one from the terminal on my mac, but I am getting this error:
Mikes-MacBook-Air:HTCOneRoot Mike$ ./fastboot-mac flash zip ATT-3.17.502.3-Stock-Rooted-DEODEX.zip
sending 'zip' (1114992 KB)...
OKAY [ 37.597s]
writing 'zip'...
FAILED (remote: not allowed)
finished. total time: 37.618s
Mikes-MacBook-Air:HTCOneRoot Mike$
What are you trying to flash exactly?? As far as i know youre supposed to flash firmware files from recovery not from fastboot..
Sent from my One X+ using XDA Premium 4 mobile app
Also it will not show up in the LG up app this is what I get when I try to flash an recovery "target reported. Max download size of 536870912 bytes
Sending 'recovery' (31748kb)...
Okay [0.710s]
Writing 'recovery'...
FAILED (remote: unknown command)
finished. Total time .728s"
Also I cannot get into download mode or recovery....?
If you are on Marshmallow then you can't flash TWRP thru fastboot, gotta use the .tot method in the root for 6.0 thread.
Sent from my LG-H901 using XDA-Developers mobile app
Ok thanks I will try but it was not even seeing my phone and to I have to connect with ptp to use adb
Hello,
I have the same problem a solution and available?
LG V10 H901 T-mobile Marshamallow H90120J
C:\adb>fastboot flash recovery twrp-3.0.0-0-h901.img
target reported max download size of 536870912 bytes
sending 'recovery' (31748 KB)...
OKAY [ 0.832s]
writing 'recovery'...
FAILED (remote: unknown command)
finished. total time: 0.854s
More
Hello,
I have the same problem a solution and available?
LG V10 H901 T-mobile Marshamallow H90120L
??
Well in order to root M6.0 you need a pre rooted tot. that's floating around somewhere in the threads I would link it but I can't seem to find a simple stock MM 6.0 kdz.
Hi all,
I have an LG G5 H850. I'm trying to install TWRP using ADB. I've had it previously and it worked fine. I'm pretty sure the bootloader is unlocked. Anyway, when I do "fastboot flash recovery twrp-3.1.1.1-0-h850.img" I get the following output:
target reported max download size of 536870912 bytes
sending 'recovery' (19076 KB)...
OKAY [ 0.431s]
writing 'recovery'...
OKAY [ 0.345s]
finished. total time: 0.781s
To me, that looks as though thats worked fine. Now when I try fastboot boot twrp-3.1.1.1-0-h850.img I get the following:
downloading 'boot.img'...
OKAY [ 0.432s]
booting...
FAILED (remote: unknown command)
finished. total time: 0.456s
Has anyone got any ideas on this?
Same here
I am having the same problem, please help
Had this issue a while back. I resorted to doing complete flash with LGUP to the latest version and then it worked. I had been messing around with various ROMS on different android versions.
lywyn said:
Had this issue a while back. I resorted to doing complete flash with LGUP to the latest version and then it worked. I had been messing around with various ROMS on different android versions.
Click to expand...
Click to collapse
Don't happen to know where I could get a rom that it would work with do you?
Managed to solve this. Flashed the TWRP image using fastboot flash recovery <img> via adb. Then I unplugged from USB, and got into recovery mode by doing power + volume down buttons and quickly release and repress ont he LG logo. Answered yes to both questions and got into TWRP.
Barsbeh said:
Managed to solve this. Flashed the TWRP image using fastboot flash recovery <img> via adb. Then I unplugged from USB, and got into recovery mode by doing power + volume down buttons and quickly release and repress ont he LG logo. Answered yes to both questions and got into TWRP.
Click to expand...
Click to collapse
That is the required way of doing it. You have to boot into recovery after flashing the recovery or it gets reset.
Hi,
Having a similar problem since trying to update my ROM ... and the Magisk install failed. Now I can only get to fastboot, can't get to recovery. And, tried this,
Code:
C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot flash recovery twrp-3.1.1-0-h830.img
target reported max download size of 536870912 bytes
sending 'recovery' (18644 KB)...
OKAY [ 0.439s]
writing 'recovery'...
FAILED (remote: unknown command)
finished. total time: 0.461s
Help!?! ... and thanks!
this is the first time i have owned an LG phone. I have the bootloaded unlocked and usb debugging enabled. I have read just about every guide i could find but i still cant manage to flash twrp.
i am trying to flash the latest twrp-3.2.1-0-h830.img
i am showing build number NRD90U and software version H83020a.
i am getting this error message trying to flash thru either adb or minimal adb and fastboot programs:
C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot flash recovery twrp.img
target reported max download size of 536870912 bytes
sending 'recovery' (18700 KB)...
OKAY [ 0.511s]
writing 'recovery'...
FAILED (remote: unknown command)
finished. total time: 0.531s
any suggestions would be appreciated. thanks
https://forum.xda-developers.com/tmobile-lg-g5/development/root-h830-20a-nougat-lg-g5-hard-t3542496 this should show you how
tensux said:
this is the first time i have owned an LG phone. I have the bootloaded unlocked and usb debugging enabled. I have read just about every guide i could find but i still cant manage to flash twrp.
i am trying to flash the latest twrp-3.2.1-0-h830.img
i am showing build number NRD90U and software version H83020a.
i am getting this error message trying to flash thru either adb or minimal adb and fastboot programs:
C:\Program Files (x86)\Minimal ADB and Fastboot>fastboot flash recovery twrp.img
target reported max download size of 536870912 bytes
sending 'recovery' (18700 KB)...
OKAY [ 0.511s]
writing 'recovery'...
FAILED (remote: unknown command)
finished. total time: 0.531s
any suggestions would be appreciated. thanks
Click to expand...
Click to collapse
If you already have TWRP before just use the app.
If its the first time you flash twrp using the Recowvery method, make sure you have a copy of the recovery.img on your internal memory. :good:
rflores said:
https://forum.xda-developers.com/tmobile-lg-g5/development/root-h830-20a-nougat-lg-g5-hard-t3542496 this should show you how
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Click to collapse
cheeze.keyk said:
If you already have TWRP before just use the app.
If its the first time you flash twrp using the Recowvery method, make sure you have a copy of the recovery.img on your internal memory. :good:
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Click to collapse
Hi thanks for the replies.
I finally got it to work after a couple days of a soft brick at lg firmware update. i used Easyrecowery and and for some reason needled to toglle between file transfer and phot transfer while getting stuck while the scripts were processing
https://forum.xda-developers.com/tmobile-lg-g5/how-to/guide-root-twrp-lg-g5-using-t3580264
now to flash lineageos