Mitsubishi Electric Corp MT0WM07G0R25 ユーザーズマニュアル

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Before Using the Handset
Functional differences between the UIM types
Note the following functional differences between the UIM (blue) and the UIM (green/white) when used in the 
FOMA terminal:
Item
UIM (blue)
UIM (green/white)
Page
Number of digits of a phone number that can be 
registered in the UIM phonebook
Up to 20 digits
Up to 26 digits
P104
Certificate Download for using FirstPass
Unavailable
Available
P212
WORLD WING service
Unavailable
Available
P38
Service Dialing Number
Unavailable
Available
P426
WORLD WING
WORLD WING is the DoCoMo international roaming service for FOMA that allows you to make and receive 
calls with the same mobile phone number overseas by using the UIM (green/white) and a terminal compatible 
with WORLD WING.
Note that the D905i terminal can be used only in a DoCoMo 3G roaming service area. In a GSM service area, 
insert the UIM into a GSM-compatible terminal to use it.
● If you subscribed to the FOMA service on and after September 1, 2005, no subscription is required to use 
WORLD WING. However, if you requested not to subscribe to it at the time of subscription to the FOMA 
service or have canceled the subscription, a subscription is required.
● If you subscribed to the FOMA service on and before August 31, 2005 but have not subscribed to WORLD 
WING, a subscription is required.
● This service cannot be used with some billing plans.
● If you lose the UIM (green/white) or have it stolen overseas, contact DoCoMo immediately to have the card 
suspended. For contact information, refer to “General Inquiries” on the back of this manual. Note that any 
call or communication charges incurred after the UIM is stolen will be borne by the customer.