Specifications

Simrad MS50 – Chapter 4. Data Service4.38

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Precharge cont’d

Precharge on SIM card

When using SIM card, any Precharge set on the telephone itself is

overridden. If no Precharge is set on the SIM card, Simrad MS50 may

be used freely.

Readout on SIM

The procedure is the same as described previously for the telephone

(except for the Code function which now is not required),

see "Precharge readout" :

During a conversation, the time remaining and call duration

are displayed as for calls without using SIM card.

Some SIM cards may have a prepaid option. Contact your SIM ven-

dor for more information on how to upgrade your SIM card.

8 – Precharge

Time used: 2:33:45

Time remaining: 0:56:15

470 SIM Ok

Ctrl + T for Help <+U> <+I> <+O> <+P>

ªP

Precharge on SIM card

Precharge cont’d