- Cell Broadcast is a feature which
allows messages of up to 93 characters to be broadcast to all mobiles
within a geographical area.
- It operates in 'background mode',
so it is only received while the mobile is in idle mode.
- A new message can be sent every
two seconds.
- A user may select whether to
accept or reject all messages, or to be selective - e.g. to accept
road traffic reports but not weather reports.
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