Update Superuser

Signed-off-by: Andre Saddler <dresadd09691@gmail.com>
Change-Id: Ibc0f0adf73e7b5b13137204105f340c64242d8b3
OTA system(vendor part)

Change-Id: I0c48e142fb0bdad72cbeaa021289758802f141e2
build.sh: Imporved for remixpa

Change-Id: If9f104a7c760598afce984aaf5f83c27a9d60bdd
add e975 support

Change-Id: I63b0a8b8fed5e018f64842fed27bf42e913f27de