Sunday, 18 October 2015

LG L90-D415 failed attempt to unlock bootloader



So a friend of mine has an LG D415, which apparently is the same as the Optimus L90. He asked me to install a ROM for him (CM 11) which requires an unlocked bootloader. He already had root (through "KingRoot") and I managed to successfully install TWRP custom recovery.

I then followed this post's instructions on how to unlock the bootloader, that's where everything went wrong.

The phone can still boot into android and recovery without any problems, but I keep getting this error when issuing commands through fastboot "failed (remote: unknown command)"

I have a backup copy of laf.img, but I'm not sure how exactly to flash it with fastboot down for the count.



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