HOW TO Update Sharp Aquos R6 (Outside Japan) 

support devices:
SHARP AQUOS Crystal 2
SHARP AQUOS Zero
SHARP AQUOS SH-01G
SHARP BASIO 2
SHARP AQUOS Simple Sumaho
SHARP AQUOS Simple Sumaho 2
SHARP AQUOS Simple Sumaho 3
SHARP AQUOS Simple Sumaho 4
SHARP AQUOS Simple Sumaho 5
SHARP IS05
SHARP AQUOS R5G
SHARP AQUOS wish
SHARP AQUOS wish 2
SHARP AQUOS wish 3
SHARP AQUOS wish 4
SHARP AQUOS zero2
SHARP AQUOS zero6
SHARP AQUOS V6
SHARP AQUOS V6 Plus
SHARP AQUOS BASIO active
SHARP AQUOS S2
SHARP AQUOS S3
SHARP AQUOS mini
SHARP AQUOS V
SHARP AQUOS sense5G
SHARP AQUOS sense basic
SHARP AQUOS sense2
SHARP AQUOS sense3
SHARP AQUOS sense4 plus
SHARP AQUOS sense5
SHARP AQUOS D2
SHARP AQUOS D10
SHARP AQUOS B10
SHARP AQUOS C10
SHARP AQUOS S3 High
SHARP AQUOS Pi
SHARP AQUOS R1S
SHARP AQUOS Z3
SHARP AQUOS Z2
SHARP AQUOS MS1
SHARP AQUOS Xx
SHARP AQUOS R
SHARP AQUOS R Compact
SHARP AQUOS R2
SHARP AQUOS R2 Compact
SHARP AQUOS R3
SHARP AQUOS R6
SHARP AQUOS R7
SHARP AQUOS R8
SHARP AQUOS R8 Pro
SHARP AQUOS sense7 plus
SHARP AQUOS R8s
SHARP AQUOS R9