Database Users

Unlock bootloader again after relock Arc S

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/showthread.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.

Not able to Unlock BootLoader

HI
I need help unfortunately after flashing a ROM in my OP2 my recovery disappeared and I am stuck wid fastboot now and when I try to flash twrp in it it says locked so I try to unlock bootloader using "Fastboot OEM unlock" Says success but when I type in "Fastboot OEM Device-info" it shows Device Tampered : True and bootloader unlocked : False I have stuck in Fastboot for last 48 hrs pls help me bro.:crying:

Tharun Gowd said:
HI
I need help unfortunately after flashing a ROM in my OP2 my recovery disappeared and I am stuck wid fastboot now and when I try to flash twrp in it it says locked so I try to unlock bootloader using "Fastboot OEM unlock" Says success but when I type in "Fastboot OEM Device-info" it shows Device Tampered : True and bootloader unlocked : False I have stuck in Fastboot for last 48 hrs pls help me bro.:crying:
Click to expand...
Click to collapse
https://forums.oneplus.net/threads/mega-unbrick-guide-for-a-hard-bricked-oneplus-2.347607/
Here read my comment at page 15

Tharun Gowd said:
HI
I need help unfortunately after flashing a ROM in my OP2 my recovery disappeared and I am stuck wid fastboot now and when I try to flash twrp in it it says locked so I try to unlock bootloader using "Fastboot OEM unlock" Says success but when I type in "Fastboot OEM Device-info" it shows Device Tampered : True and bootloader unlocked : False I have stuck in Fastboot for last 48 hrs pls help me bro.:crying:
Click to expand...
Click to collapse
I have had the same problem, i have managed to solved it with this guide (method 3).
http://www.technobuzz.net/unbrick-oneplus-2/
Good luck

Please help me unbrick my device!

was able to get it working on another pc thanks

You can't relock BL - there isn't the newest flashable stock rom. Read again thread you linked and find in OP this:
"...then follow the above commands, but the following commands in place of the "lock" commands in the list above:
fastboot oem fb_mode_set instead of fastboot oem lock begin
fastboot oem fb_mode_clear instead of fastboot oem lock
..."
You can flash: 24.49.18-8 and after it install ota update.

what should i do

hey i have some trouble doing command " fastboot -i 0x1ebf oem unlock " and the result is waiting for device ? thanks for your help

miankaja said:
hey i have some trouble doing command " fastboot -i 0x1ebf oem unlock " and the result is waiting for device ? thanks for your help
Click to expand...
Click to collapse
Reinstall usb driver

./fastboot -i 0x0fce oem unlock 0x Invalid option error

I'm trying to flash a custom rom to my X Compact. I'm using Mac OS with the latest release of ADB platform tools.
Whenever i try to input ./fastboot -i 0x0fce oem unlock 0xmyunlockcode i get a -i invalid command error
Usb debugging and oem unlock in my phone are set to on and i can see the phone when i enter fastboot devices.
What's the problem here?
Thanks.

Deadlypants02 said:
I'm trying to flash a custom rom to my X Compact. I'm using Mac OS with the latest release of ADB platform tools.
Whenever i try to input ./fastboot -i 0x0fce oem unlock 0xmyunlockcode i get a -i invalid command error
Usb debugging and oem unlock in my phone are set to on and i can see the phone when i enter fastboot devices.
What's the problem here?
Thanks.
Click to expand...
Click to collapse
Never used fastboot on a Mac, but I wonder if trying a different fastboot version might help, or just type fastboot help, and see options. Maybe what used to be -i option has changed in newer version...