Help Unlocking Bootloader Failed! (Htc dev)

[dt53444]

i did exactly every steps that show. but how come when i submit.
We're sorry, but it appears your attempt to unlock the bootloader on this device has failed. This could be caused by several factors including simple errors in the entry of the unlock token, problems with your device, or a lack of manufacturer support for the unlocking process. Please see the specific error code listed below, and try again if necessary.

Error Code: 140.
Error Reason: Token Decryption Fail.
Help!!!!!!!!!!!!!!!!

 

[ticklemepinks]

try going thru the whole process again, gettin the token and make sure u copy the "<<<<<<<<" too

 

[Jabawockee]

Make sure you copy your token identifier in a notepad and delete "info" on the left side.
This should be posted in Q&A section.

 

[dt53444]

<<<< Identifier Token Start >>>>
82520115AFCD5337DCDC6485A6D7D4B8
376D2DF9939BF47E6378597AFD70F7DF
451558E2810941B9D81C93F5DDC9EF95
3479EA6AD52893243D92159DB9CE811B
04C0CDF6110E7A639ABA2594AF8B554C
2EA1C220CBF75B9920AB072A839819C7
1F439E0D2A48068759FD2F2FB378C758
758CBE0CAE55F316C6BE8B0084209B5B
54C150522AD3F3265C053B6911BA6F14
23C2B5B88BC74AB3792A0704B6563F11
62D6B0BACB741AE287F9FDAD7C022CF5
B691FAEB0C4C2E79B82012695A1B5298
C29F5B396397047A77007643C9ADE588
61F90A391B7AC0945E264CA500C978AB
F03F42FE9A3E7584508FEA909CD2D82F
135C461490BE1978ED2A8DD814C37535
<<<<< Identifier Token End >>>>>
this how i copy.

 

[Jabawockee]

<<<< Identifier Token Start >>>>
82520115AFCD5337DCDC6485A6D7D4B8
376D2DF9939BF47E6378597AFD70F7DF
451558E2810941B9D81C93F5DDC9EF95
3479EA6AD52893243D92159DB9CE811B
04C0CDF6110E7A639ABA2594AF8B554C
2EA1C220CBF75B9920AB072A839819C7
1F439E0D2A48068759FD2F2FB378C758
758CBE0CAE55F316C6BE8B0084209B5B
54C150522AD3F3265C053B6911BA6F14
23C2B5B88BC74AB3792A0704B6563F11
62D6B0BACB741AE287F9FDAD7C022CF5
B691FAEB0C4C2E79B82012695A1B5298
C29F5B396397047A77007643C9ADE588
61F90A391B7AC0945E264CA500C978AB
F03F42FE9A3E7584508FEA909CD2D82F
135C461490BE1978ED2A8DD814C37535
<<<<< Identifier Token End >>>>>
this how i copy.

That looks correct. So you already got your Unlock_code.bin?

 

[dt53444]

<<<< Identifier Token Start >>>>
82520115AFCD5337DCDC6485A6D7D4B8
376D2DF9939BF47E6378597AFD70F7DF
451558E2810941B9D81C93F5DDC9EF95
3479EA6AD52893243D92159DB9CE811B
04C0CDF6110E7A639ABA2594AF8B554C
2EA1C220CBF75B9920AB072A839819C7
1F439E0D2A48068759FD2F2FB378C758
758CBE0CAE55F316C6BE8B0084209B5B
54C150522AD3F3265C053B6911BA6F14
23C2B5B88BC74AB3792A0704B6563F11
62D6B0BACB741AE287F9FDAD7C022CF5
B691FAEB0C4C2E79B82012695A1B5298
C29F5B396397047A77007643C9ADE588
61F90A391B7AC0945E264CA500C978AB
F03F42FE9A3E7584508FEA909CD2D82F
135C461490BE1978ED2A8DD814C37535
<<<<< Identifier Token End >>>>>
this is how i copy

 

[dt53444]

still got same error!!!
Error Code: Invalid Bootloader Token Length.
Error Reason: The submitted Token appears to be the wrong length and won't work.

 

[dt53444]

i got it people. Thank you

 

[Brianckc]

What was the problem?
I'm facing the same issue

 

[midmadn]

Make sure you aren't selecting the empty column just to the left of the token identifier. There is a single vertical line to the left that sometimes gets selected if your not carefull. I am willing to bet that this is your problem.

 

[shellguy]

Mine is getting to this point:

c:\Android>fastboot oem get_identifier_token
< waiting for device >


and then just sits there. Is this because I rooted before doing HTCDev?


Will

 

[corcgaigh]

Mine is getting to this point:

c:\Android>fastboot oem get_identifier_token
< waiting for device >


and then just sits there. Is this because I rooted before doing HTCDev?


Will

i rooted before htc dev so that shouldn't b your problem also read this thread cause alot of ppl are having a difficult time selecting the token

 

[bakedc4]

I get

C:\Users\mark\Downloads\android-sdk_r12-windows\android-sdk-windows\platform-too
ls>fastboot flash unlocktoken Unlock_code.bin
sending 'unlocktoken' (0 KB)...

and it just sits there. Only way to end it is to unplug phone. RUU'ed and updated htc sync then went through the whole process again and still nothing.

 

[dahray02]

ummm am i an idiot..but i dont see the evo 4g lte listed on htcdev...which one are ya'll selecting

 

[bakedc4]

ummm am i an idiot..but i dont see the evo 4g lte listed on htcdev...which one are ya'll selecting

At the bottom "All Other Supported Models"

 

[durandetto]

Mine is getting to this point:

c:\Android>fastboot oem get_identifier_token
< waiting for device >


and then just sits there. Is this because I rooted before doing HTCDev?


Will

Make sure you have the proper drivers installed if not adb wont communicate with the phone.

Sent from my EVO using xda premium

 

[shellguy]

Make sure you have the proper drivers installed if not adb wont communicate with the phone.

Sent from my EVO using xda premium

I used the same PC to root the device too, but that was done via script.

Will

 

[reynoldsrobbie]

I'm having a problem as well. I got my Unlock code email. I downloaded it and put it in the Android file I created. Highlighted folder, shift+right click, got my cmd prompt, copied and pasted the fastboot flash unlock token...... and got this:

C:\Android>fastboot flash unlocktoken Unlock_code.bin
error: cannot load 'Unlock_code.bin'


C:\Android>

I don't remember having any issues when I did my Evo3d????????

FIXED: Had to actually type command. DO NOT copy and paste

 

[alexjzim]

I used the same PC to root the device too, but that was done via script.

Will

Do you have adb installed?

Did you put in the path in your environment variables?

Do you have have HTC sync or disk drive disabled?

Is USB debugging on?

Lastly, computer OS? sometimes its just easier to use xp than w7.

If the answer to the first 4 questions were all yes, it should work...

 

[scottspa74]

What? XP is kicking my a$$! When I'm on a friends win7 PC, it finds drivers right away. Hell, I still can't even get XP to recognize my device storage to put my music on my phone (adb sees my device just fine and fastboot commands dont work either). Driving me nuts.

sent from my Evo LTE, usually.