Hovatek Forum DEVELOPMENT Android Bootloader Unlock Failed
Can't login? Please, reset your password.
Hovatek is recruiting! Apply Now


Bootloader Unlock Failed

Bootloader Unlock Failed

Raisul44
Raisul44
Raisul44
Enthusiastic Member
13
12-07-2021, 12:35 PM
#1



My device name: Symphony I99
chipset: sp9863a

When I tried to unlock the boot loader it say failed (remote: 'unknown cmd.') fastboot: error: command failed
I also tried the linux method but it also failed.
This post was last modified: 12-07-2021, 01:30 PM by Raisul44.
Attached Files
.jpg
Failed.jpg
Size: 119.41 KB / Downloads: 8
X3non
X3non
X3non
Recognized Contributor
22,062
12-07-2021, 07:50 PM
#2
(12-07-2021, 12:35 PM)Raisul44 My device name: Symphony I99
chipset: sp9863a

When I tried to unlock the boot loader it say failed (remote: 'unknown cmd.') fastboot: error: command failed
I also tried the linux method but it also failed.

try the method @ https://www.hovatek.com/forum/thread-32287.html
Raisul44
Raisul44
Raisul44
Enthusiastic Member
13
13-07-2021, 06:26 AM
#3
(12-07-2021, 07:50 PM)X3non
(12-07-2021, 12:35 PM)Raisul44 My device name: Symphony I99
chipset: sp9863a

When I tried to unlock the boot loader it say failed (remote: 'unknown cmd.') fastboot: error: command failed
I also tried the linux method but it also failed.

try the method @ https://www.hovatek.com/forum/thread-32287.html

I already try this method but it also failed.
X3non
X3non
X3non
Recognized Contributor
22,062
13-07-2021, 11:16 AM
#4
(13-07-2021, 06:26 AM)Raisul44 I already try this method but it also failed.

it's most likely that your device uses a different private key
attach a screenshot of the commands you sent and error message received
Raisul44
Raisul44
Raisul44
Enthusiastic Member
13
13-07-2021, 12:20 PM
#5



(13-07-2021, 06:26 AM)Raisul44
(12-07-2021, 07:50 PM)X3non
(12-07-2021, 12:35 PM)Raisul44 My device name: Symphony I99
chipset: sp9863a

When I tried to unlock the boot loader it say failed (remote: 'unknown cmd.') fastboot: error: command failed
I also tried the linux method but it also failed.

try the method @ https://www.hovatek.com/forum/thread-32287.html

I already try this method but it also failed.

Its Always show this error.
This post was last modified: 13-07-2021, 12:20 PM by Raisul44.
Attached Files
.jpeg
bootloader error.jpeg
Size: 242.37 KB / Downloads: 30
X3non
X3non
X3non
Recognized Contributor
22,062
14-07-2021, 09:10 AM
#6
(13-07-2021, 12:20 PM)Raisul44 Its Always show this error.

take a closer look at your resulting identifier token, the output is in two lines, you're to write out the contents of all lines together i.e 533633383031363331534d303430303335333235
Raisul44
Raisul44
Raisul44
Enthusiastic Member
13
14-07-2021, 11:04 AM
#7
(14-07-2021, 09:10 AM)X3non
(13-07-2021, 12:20 PM)Raisul44 Its Always show this error.

take a closer look at your resulting identifier token, the output is in two lines, you're to write out the contents of all lines together i.e 533633383031363331534d303430303335333235

It Works thanks for help
Pasha115
Pasha115
Pasha115
Newbie
2
26-05-2023, 05:41 PM
#8
(14-07-2021, 09:10 AM)X3non
(13-07-2021, 12:20 PM)Raisul44 Its Always show this error.

take a closer look at your resulting identifier token, the output is in two lines, you're to write out the contents of all lines together i.e 533633383031363331534d303430303335333235
Hello, if I only have 1 line with a token?
Attached Files
.png
Screenshot_20230526_194118.png
Size: 92.4 KB / Downloads: 12
maxpayne
maxpayne
maxpayne
Contributor
2,873
30-05-2023, 08:45 AM
#9
(26-05-2023, 05:41 PM)Pasha115 Hello, if I only have 1 line with a token?

Your phone manufacturer must have used custom keys
Users browsing this thread:
 1 Guest(s)
Users browsing this thread:
 1 Guest(s)
YtWhTl
live chat
whatsapp telegram instagram