1
Attach the magnetic end of the 3.5mm headset adapter to the charger/
connector on the side of your smartphone.
2
Connect a TTY/TDD device to the jack on the 3.5mm headset
adapter.
3
Open
Phone
.
4
Open the
application menu
and tap
5
In TTY/TDD, tap
On
or Off.
Use SIM Toolkit
The SIM Toolkit app gives you access to services from AT&T such as
account information, payment, and news.
1
Open
SIM Toolkit
.
2
View and work with the features displayed.
Preferences &
Accounts.
Chapter 6 : Phone
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