Справочник Пользователя для Samsung Galaxy J3
Global Services
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Global Services
With your phone and global roaming service from Sprint Worldwide
SM
Wireless Service, you can make
phone calls and use wireless data services around the globe on compatible CDMA and GSM/UMTS
Note
: Global roaming is auto-enabled on your new Sprint phone. Visit
information.
Activate Sprint Worldwide Service on Your
Account
Account
Before using your phone in global roaming mode, you must activate Sprint Worldwide service.
To activate Sprint Worldwide service:
– or –
■ Call Sprint Worldwide Customer support at 1-888-226-7212.
Your Phone’s SIM Card for International GSM
Roaming
Roaming
Your phone comes with a preinstalled SIM (Subscriber Identity Module) card to support roaming on
compatible GSM networks.
Note
: Your SIM card should be preinstalled. If you need to reinstall your SIM card, follow the instructions
below.
Note
: The SIM card included with your phone contains information specific to your phone and should be
retained for use on GSM networks.
Insert a SIM Card
Caution
: Exercise care when using the removal tool to eject the internal SIM card/Memory card tray.
1. Remove the back cover.
2. Remove the battery.