flo: Update proprietary extraction scripts

Change-Id: Ibf3f4905543d9f586df7f7a3a98fd0b0c87982bc
flo: update fingerprint to latest OTA

Change-Id: I215af99baf80a3aee8b68c9be71157aeeedb897e
Signed-off-by: Dorian Snyder <dastin1015@gmail.com>
Merge remote-tracking branch 'upstream/kk4.4' into vaosp