Develop Bugs

help needed, cant unlock bootloader

just got the m9 and trying to unlock the bootloader. have been on htcdev and received my unlock bin file but i keep get this result
C:\adb>fastboot flash unlocktoken Unlock_code.bin
target reported max download size of 800000000 bytes
sending 'unlocktoken' (0 KB)...
OKAY [ 1.028s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X01, enable unlock
FAILED (remote: UnlockToken Verify Fail!!)
finished. total time: 1.044s
any help would be grateful
cheers

go to developer options and check allow oem unlocking, and your good to go

HTC one m9 wont boot into OS, and cannot boot into recovery (please help)

A while ago i rooted my android Phone as per this guide: "http://forum.xda-developers.com/one-m9/general/guide-root-install-twrp-htc-one-m9-t3061133".
Now when trying to revert to stock as per this guide: "http://www.androidswiki.com/restore-htc-one-m9-to-stock-easy-guide-and-download-links/" i got locked out of my Phone.
As soon as i locked the bootloader as per the instructions the Phone wont boot into Android OS and i cannot transfer the RUU file to the SDcard as i get the error: "error: device not found".
when trying to unlock the device via the command: fastboot flash unlocktoken Unlock_code.bin
i get:
sending 'unlocktoken' (0 KB)...
OKAY [ 1.008s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X00, disable unlock
(bootloader) [KillSwitch] oem unlock Turn Off!
OKAY [ 0.019s]
finished. total time: 1.027s.
the only things i can boot in atm are the download mode and the bootloader mode.
Please advice as how to proceed.

Can't get bootloader unlocked

Trying to unlock the bootloader, got my Unlock_code.bin file, but when I try to use it I get this error message:
C:\Users\Will\Desktop\fastboot>fastboot flash unlocktoken unlock_code.bin
target reported max download size of 800000000 bytes
sending 'unlocktoken' (0 KB)...
OKAY [ 1.007s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X01, enable unlock
FAILED (remote: UnlockToken Verify Fail!!)
finished. total time: 1.082s
And of course when I reboot into bootloader it says it is locked. Tried moving the file with fastboot and the unlock_code file to a couple different places and nothing helped, and rebooting both phone and PC. Any ideas?

willfill said:
Trying to unlock the bootloader, got my Unlock_code.bin file, but when I try to use it I get this error message:
C:\Users\Will\Desktop\fastboot>fastboot flash unlocktoken unlock_code.bin
target reported max download size of 800000000 bytes
sending 'unlocktoken' (0 KB)...
OKAY [ 1.007s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X01, enable unlock
FAILED (remote: UnlockToken Verify Fail!!)
finished. total time: 1.082s
And of course when I reboot into bootloader it says it is locked. Tried moving the file with fastboot and the unlock_code file to a couple different places and nothing helped, and rebooting both phone and PC. Any ideas?
Click to expand...
Click to collapse
Did you enable unlocking in dev options?
If so, many others who have had an issue with their unlock tokens reported that using a different browser worked for them. Search the forum, there's at least one thread on about it.

Also the error message says your unlock token is 0KB. Are you sure the file is complete?
Maybe try redownload it and verify it with an MD5 hash.

I figured it out, it was just that I copied the code to get the unlock file improperly when I was in CMD. I had to copy it, but I had to turn off "enable line wrapping selection" in the cmd properties, when I tried before to copy it I ended up copying a bunch of extra info that I edited out in notepad, and I think that caused an extra space or error to be somewhere in the code, even though it worked on the HTC site. Anyway thank you for the tips guys!

willfill said:
Trying to unlock the bootloader, got my Unlock_code.bin file, but when I try to use it I get this error message:
C:\Users\Will\Desktop\fastboot>fastboot flash unlocktoken unlock_code.bin
target reported max download size of 800000000 bytes
sending 'unlocktoken' (0 KB)...
OKAY [ 1.007s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X01, enable unlock
FAILED (remote: UnlockToken Verify Fail!!)
finished. total time: 1.082s
And of course when I reboot into bootloader it says it is locked. Tried moving the file with fastboot and the unlock_code file to a couple different places and nothing helped, and rebooting both phone and PC. Any ideas?
Click to expand...
Click to collapse
Maybe your computer automatically extracted the file or something
Sent from my 2PS64 using XDA-Developers mobile app

I had to request unlock multiple times and use different browsers until it finally worked. I believe it finally worked when I completed the process with the MS Edge browser.
Sent from my HTC 10 using Tapatalk

Unlock token check failed

HI
I get my new htc 10
and when i try to unlock the boot loader i get this
Unlock token check failed
how to fix this i try every thing

Running all commands as admin?

kushman said:
Running all commands as admin?
Click to expand...
Click to collapse
same problem:crying:

Microsoft Windows [Version 10.0.14393]
(c) 2016 Microsoft Corporation. All rights reserved.
C:\WINDOWS\system32>CD C:\Android\platform-tools
C:\Android\platform-tools>fastboot flash unlocktoken Unlock_code.bin
target reported max download size of 800000000 bytes
sending 'unlocktoken' (0 KB)...
OKAY [ 1.005s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X01, enable unlock
FAILED (remote: UnlockToken Verify Fail!!)
finished. total time: 1.087s
C:\Android\platform-tools>

Thanks
its works just replay it again and i get another token ?
and then its works
thanks all

Klnu2000 said:
Microsoft Windows [Version 10.0.14393]
(c) 2016 Microsoft Corporation. All rights reserved.
C:\WINDOWS\system32>CD C:\Android\platform-tools
C:\Android\platform-tools>fastboot flash unlocktoken Unlock_code.bin
target reported max download size of 800000000 bytes
sending 'unlocktoken' (0 KB)...
OKAY [ 1.005s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X01, enable unlock
FAILED (remote: UnlockToken Verify Fail!!)
finished. total time: 1.087s
C:\Android\platform-tools>
Click to expand...
Click to collapse
go to settings, developer options, and check OEM unlocking,(tap build number numerous times in settings to activate developer options)also make sure usb debugging is checked

[T-MOB101] Loocked out after relocking bootloader

Hi,
i unrooted my phone but now after relocking my bootloader the encryption pattern isnt acceptet.
When try to go to recovery it just go back to bootloader. I tryed to unlock it with "unlock_code.bin" but always get
Edit: recovery isnt working
Edit: pls move to https://forum.xda-developers.com/htc-10/help/qa-bricked-boot-looping-question-create-t3741769
C:\Android>fastboot flash unlocktoken Unlock_code.bin
target reported max download size of 1578400000 bytes
sending 'unlocktoken' (0 KB)...
OKAY [ 1.005s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X00, disable unlock
(bootloader) [KillSwitch] oem unlock Turn Off!
Any chance to get pass this stupid encryption or set oem-lock checkbox via fastboot ?

bommelbongo said:
Hi,
i unrooted my phone but now after relocking my bootloader the encryption pattern isnt acceptet.
When try to go to recovery it just go back to bootloader. I tryed to unlock it with "unlock_code.bin" but always get
Edit: recovery isnt working
Edit: pls move to https://forum.xda-developers.com/htc-10/help/qa-bricked-boot-looping-question-create-t3741769
C:\Android>fastboot flash unlocktoken Unlock_code.bin
target reported max download size of 1578400000 bytes
sending 'unlocktoken' (0 KB)...
OKAY [ 1.005s]
writing 'unlocktoken'...
(bootloader) flash unlocktoken
(bootloader) [KillSwitch] : /dev/block/bootdevice/by-name/frp
(bootloader) [KillSwitch] Last Byte is 0X00, disable unlock
(bootloader) [KillSwitch] oem unlock Turn Off!
Any chance to get pass this stupid encryption or set oem-lock checkbox via fastboot ?
Click to expand...
Click to collapse
can be closed, i found ruu and recoverd it