WorldPhone Liberator – Chapter 4. Data Service
4.38
M e n u
M e n u
M e n u
Precharge cont’d
Precharge on SIM card
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, the WorldPhone
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),
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>
ª P
Precharge on SIM card
Precharge cont’d
