Originally Posted by qwesta
you need to unlock your bootloader first, then flashboot TWRP22.214.171.124.0 first.
then reboot in recovery(TWRP) advance-and choose sideload. then flashboot-sideload your zip file, all is in the link you were given above.
Then report back if you need any more help
Followed instructions exactly but still get the same side load failed error on the phone after its 100% completed..
Set_metadata_recursive: some changes failed
E: Error executing updater binary in zip '/data/media/sideload.zip'
Any other ideas appreciated?