B2G leo-l (Xperia Z3)

Hello,

I want to install B2G on a Xperia Z3. The build was ok, I get the image-files. Now my problem is the flash process. I tried to unlock the boot loader with fastboot and Sonys unlock code, but fastboot return “FAILED (remote: Command not allowed)”. I looked in the “service info” “rooting status”. There I see the message “bootloader unlock allowed: no”. Anyway I tried to flash the images to the Z3, but it fail also with “FAILED (remote: Command not allowed)”.
Exist a other way to install B2G on the Z3? Thanks for ideas and hints.

Bootloader cannot be unlocked. Nothing can be done.

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frk Frank Kuhn
August 7

Hello,

I want to install B2G on a Xperia Z3. The build was ok, I get the
image-files. Now my problem is the flash process. I tried to unlock the
boot loader with fastboot and Sonys unlock code, but fastboot return
"FAILED (remote: Command not allowed)". I looked in the “service info”
“rooting status”. There I see the message “bootloader unlock allowed: no”.
Anyway I tried to flash the images to the Z3, but it fail also with “FAILED
(remote: Command not allowed)”.