Problem with bootloader unlock - Desire HD Q&A, Help & Troubleshooting

I need some help with my HTC Desire HD, my device is bricked it wont boot, all things i can do to unbrick it begins with unlocking bootloader....
got the identifier token
Code:
fastboot oem get_identifier_token
then i did all the steps in htc dev...and put it in via fastboot using
Code:
fastboot flash unlocktoken Unlock_code.bin
when hitted Yes, the phone normally reboots, but...
I said before that he was in bootloop and when i putted in fastboot mode after that, the bootloader didn't unlock...
i guess the bootloader unlock didn't finish the process cause the bootloop...
I need your help guys, I apreciatte your help on this issue
THANKS IN ADVANCE

Related

[Q]Re-Unlock bootloader after relocked

Had anyone tried it before?
After I unlock my bootloader using the official method, it is a silly way to unlock your Arc S bootloader. You will lost your DRM key and FOTA bricked, I learned my lesson. If you want to unlock your phone Testpointer method is obviously a better way.
So I relock my bootloader again using a common method you can find online:
http://forum.xda-developers.com/show...php?p=20422618
fastboot flash -i 0x0fce getvar version
fastboot flash -i 0x0fce oem unlock 0xKEY
Error: cannot load '0x0fce' is what I got after execute these command.
I am so desperate to get my bootloader unlock again and manage to switch between locked and unlock state.
Is there something to do with preset.ta file so I can unlock my device again. If the re-lock patch involving this file.
Well! It seem to solved.
Using following command:
fastboot getvar version
fastboot oem unlock 0xKEY
Thanks you guys!

problem write recovery.img

hi.I do not want to do unlock boot loader in htc m9 .I have s-off phone by xtc2 and now i want write recovery.img . please help me
Have you tried the usual fastboot commands?
To flash a custom recovery you have to be in download mode and the bootloader has to be unlocked.
Having S-Off you could do the bootloader unlock on a rooted phone via echo command from cmd prompt.
Send by the swarm intelligence of my coffee machine (AKA HTC One M9).

bootlaoder unlock ?

i have htc evo 4g /from bootlaoder Supersonic//
i want to install custom revocery
how to unlock bootloader from htcdev.com but the device dose not show the boot loader in locked or unlocked ?
the CMD show this massage when trying to read the the code for htcdev.com
F:\1\HTC\htc\Android>fastboot oem get_identifier_token
... INFO[ERR] Command error !!!
OKAY
any suggestions ?

Need help my M8 got stuck after updating the firmware

Hi, i need help M8 got stuck !! i was trying to follow these commands
fastboot oem lock
fastboot reboot-bootloader
fastboot oem rebootRUU
fastboot flash zip fw_x.xx.xxx.x.zip
fastboot flash zip fw_x.xx.xxx.x.zip
fastboot reboot-bootloader
but i forget to type fastboot oem rebootRUU !!so i flashed the new firmware fw_6.20.709.2.zip now its stuck
now when i type fastboot oem rebootRUU it gets stuck at the blackscreen with the new htc logo
my M8 rom ViperOne 3.2.1 | 4.4.4
please how to solve it
Coldz0 said:
now when i type fastboot oem rebootRUU it gets stuck at the blackscreen with the new htc logo
Click to expand...
Click to collapse
That is RUU mode. Flash the firmware now (twice).
Since you weren't in RUU mode before, the firmware would have just failed to flash, which means nothing changed, no harm done.
redpoint73 said:
That is RUU mode. Flash the firmware now (twice).
Since you weren't in RUU mode before, the firmware would have just failed to flash, which means nothing changed, no harm done.
Click to expand...
Click to collapse
Fixed it by myself, unlocked bootloader, relock it and install firmware again and all good now

[HELP] Can't relock bootloader

So I've installed a custom ROM in a Moto G5s because was rebooting and lagging all time (sometimes reboot several times after start). But after the experience of a custom ROM, the problems persisted, so I decided return to the original firmware.
The thing is that I reinstalled the stock firm with CMD & fastboot, but I was not be able to unlock the bootloader (despite I used neccesary comands like fastboot oem fb_mode_set fastboot oem lock begin fastboot oem fb_mode_clear fastboot oem lock repeated times). So I download motorola RSD tool and flash it with it. The process was succesfull, but my bootloader still was unlocked.
What should I do? I missed any step?
Thanks

Categories

Resources