Hello,
first... sorry for my bad English.
Since yesterday my Acer A510 doesnt boot. (I have done Nothing. I used the Stock ROM)
Cannot boot into the Bootloader. The Device only enter into Fastboot.
I want to try flash CWM-Recovery, but i cant unlock the Bootloader.
"
C:\fastboot> fastboot oem unlock
...
FAILED <remote: <Unknown error code >>
finished. total time: 2.166 sec
"
Cant install any Image or update.zip, because the device says "Bootloader is locked"
Can anyone help me?
Related
Fastboot oem unlock doesent work help me
i get this file
C:\android\tools>fastboot oem unlock
< waiting for device >
...
FAILED (remote: Erase Fail)
finished. total time: 1.880s
and this phone stop only on the google logo
i cant mount the sdcard storag can u help me please.
zaherrrr said:
Fastboot oem unlock doesent work help me
i get this file
C:\android\tools>fastboot oem unlock
< waiting for device >
...
FAILED (remote: Erase Fail)
finished. total time: 1.880s
and this phone stop only on the google logo
i cant mount the sdcard storag can u help me please.
Click to expand...
Click to collapse
Use this guide. http://forum.xda-developers.com/showthread.php?t=1007782
I got the same problem with Asus Fonepad 7 me372cl kooy.
i got error message.
pls help
Waiting for device error means your device is not communicating with PC, you will need to give out more info to see what's wrong
Most likely errors are wrong drivers, bad USB cable but more info needed to troubleshoot
At first i made a mistake and i remove the the premission from system folder. if there is 6 boxes . left middle and right. i uncheck the right and the middlr boxes.
so i got boot loop.
i erased thr system folder with fastboot and userdate and chache. and now i'm just see asus logo. with out boot loop.
i downloaded the frimware from asus web. and made flash.
fastboot flash all firmware.zip
i got flash ok.
but the os doesnt working.
i tried asus flash tool . still .
what should i do?
i dont have twrp or cwm.
how can i get the premission back to the system folder ? throw fastboot.
thx
So. I would like to unlock the bootloader. All fine, I get the code, and when I type in
Code:
fastboot -i 0xfce oem unlock 0xcodehere
it says
Code:
FAILED: Command did not succeed.
However, when I do it the second time (enter the command right again) it says OKAY but the device will end up on a bootloop next start, and when I try to flash a kernel, it says not allowed.(fastboot) If I flash when unlocked without restarting device, the device will shut down at SONY logo. Is it possible that I got a temporary unlock? How could I unlock the device successfully?(permanently) I tried it with Flashtool, and the same results. I literally tried everything. I also cannot install the permanent OS-independent CWM because of the shutdown at the SONY logo. I didn't yet contact my service provider, but I don't think they would like the idea. I really want CyanogenMod on my device, and I'd also like to fix some problems if I can. Please try to help ASAP. Thanks!
Code:
C:\Users\Felix>fastboot devices
e46fc864 fastboot
C:\Users\Felix>fastboot getvar version
version: 0.5
finished. total time: 0.000s
C:\Users\Felix>fastboot -i 0xfce oem unlock 0xCODEHERE
...
FAILED (remote: Command did not succeed)
finished. total time: 0.162s
C:\Users\Felix>
I have the same problem. Did you resolve it?
Open Phone and dial *#*#7378423#*#* go to Service Info->Configuration if Rooting Status says Bootloader unlock allow: No you can't unlock it. If it says Yes go to Sony's official website for unlocking and follow the instructions.
Good Luck.
Xperia M2 D2303 on K.K. 4.4.4
Hello Guys, I am new to the forum. I read a lot of threads, but no one i found had the solution or the exact same problem i have.
I bought a new Xiaomi Redmi 4X and wanted to install the los 14.1 Version I found here in XDA (https://forum.xda-developers.com/android/development/rom-2017-08-07lineage-14-1-t3653016). (I have installed custom roms a few times before and also faced some problems)
I flashed twrp via the fastboot mode using my linux laptop. I installed the los zip file and booted into it, but it was stuck in a boot loop. I wanted to go back into twrp, but it did not work, so i tried it with the fastboot again. Then I saw that oem is locked.
As root user i tried to unlock it with
Code:
# fastboot oem unlock
...
FAILED (remote: Token verification failed, reboot the device)
finished. total time: 0.004s
but it doesnt work.
So I am stuck now without any ROM and Recovery, I can only access to the bootloader.
I am happy for any help.
When i've try to unlock bootloader via minimal adb and fastboot..i reboot my device to bootloader use the command ( adb reboot bootloader ) but i try to type this command (fastboot oem unlock ) why always unknown comand or device is lock ..same thing with i use (fastboot flashing unlock)..anybody..if u can solve this thing..please help me..
bootloader unlock failed in vivo y65
..
FAILED (remote: unclock fail.)
finished. total time: 0.015s . This always comes when i use fastboot bbk unlock_vivo. Help me solving this problem plz
Hello Everyone, I lost my hope with google pixel.
Let me tell you my problem.
1. Custom Rom installed
2. Oem unlock disabled in developer settings
3. and I accidentally locked the boot loader
4. and top of that not been able to boot into recovery because I lost it when I locked the boot loader I think
so as a result I always get this error
...
FAILED (remote: oem unlock is not allowed)
finished. total time: 0.051s
I tried
flashing unlock
fastboot oem unlock
fastboot flashing unlock_critical
After 2/3 months of relentless trying I lost hope.If anyone can help please help me.
iqbal.jewel said:
Hello Everyone, I lost my hope with google pixel.
Let me tell you my problem.
1. Custom Rom installed
2. Oem unlock disabled in developer settings
3. and I accidentally locked the boot loader
4. and top of that not been able to boot into recovery because I lost it when I locked the boot loader I think
so as a result I always get this error
...
FAILED (remote: oem unlock is not allowed)
finished. total time: 0.051s
I tried
flashing unlock
fastboot oem unlock
fastboot flashing unlock_critical
After 2/3 months of relentless trying I lost hope.If anyone can help please help me.
Click to expand...
Click to collapse
You can't fix it. :crying: