Make sure that you are in an area with sufficient coverage to make calls.
The strength of the network signal is indicated on the Status Bar of the
screen.
Sending and receiving messages
You can use your mobile phone to send and receive messages.
Send a message
1. Go to Menu → Messaging → Write message →
Text/Multimedia message.
2. Write your message. For more information on input method,
see section 'Text Input'. When you write an SMS, press
Options → Send to, and edit the recipient. When you write
an MMS, you can edit To, Cc, Bcc, Subject and content. In
content field, you can select Options and then choose add
picture, sound, video, attachment and so on.
3. When you finish writing an SMS/MMS, select Options to
send or save the message.
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