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Cellphone Basics
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▼
If you receive junk mail:
You can reject mail sent from specific addresses or spoof e-mail if you use the
mail filter function.
The following mail filters are available to
prevent junk mail.
.
Reject mail with “
未承諾広告※
(Unsolicited Ad)
”
in the title.
.
Reject mail from specific addresses.
.
Reject spoof e-mail.
▼
If you receive a call from an unknown phone
number:
It may be a “
One-ring call
” intended to trick
you into returning a call to an unwanted
service with very high charges.
.
For a call that rings for no more than 3 seconds, “
”
appears in the incoming history. Be careful about
calling phone numbers you do not know.
J
Beware of Junk Mail and One-ring Calls!
K
