ENGLISH
/
ENGLISH
1
3
3
. Data connection
Click setting application in main menu,
choose Network & internet
choose
one
SIM
cards
, click
mobile
data, as below
2. Message
C
h
oose
settin
g
app
lic
a
tion
in
m
a
in
men
u
,
c
h
oose
Network & internet, one SIM cards, click
Messages preference
,
c
h
oose
t
h
e
de
f
au
lt
SI
M
,
a
s
b
elow