• Message storage
The inbox and outbox share a given amount of memory in your SIM card.
When this memory is full and there is no more room to store messages,
the message indicator blinks. If you are sent a message when the memory
is full, the phone displays the message No space: message waiting. You
should delete one or more old messages to make room for the new message.
The network waits and resends the message at a later time.
Note: Depending on your SIM card, the inbox and outbox can contain
a total of up to 30 messages.