Settings . . . . . . . . . . . . . . . . . . . 146
DEVICE....................................................................................... 155
PERSONAL............................................................................... 161
ACCOUNTS............................................................................. 168
SYSTEM ..................................................................................... 169
Storage structure................................................................ 171
File operation........................................................................ 173
Connecting to PC............................................................... 182
WING)......................................................................................... 188
....................................................................................................... 192
Troubleshooting................................................................. 196
Software update................................................................. 208
....................................................................................................... 221
SIM unlock.............................................................................. 238
Index .......................................................................................... 239
(Smartphone
Contents/Precautions
4