539
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Starting Software Update
1
In stand-by, press
t38
.
Alternatively, select
_
(Settings)
→
Initial settings
→
set date and time
→
register terminal security code (four to eight digits)
→
set Keypad sound
→
set
PushTalk caller ID
→
Yes
from Top menu to update software. (
n
P. 47)
2
Enter terminal security code (four to eight digits) and press
t
.
Terminal security code entry screen appears even if Face authentication is set
to
ON
.
Numbers are masked with asterisks. The default setting is
0000
.
If battery level is insufficient when software update warning screen is shown,
press
2
[Cancel]. Fully charge battery and try again.
3
Press
1
[OK].
4
Select
OK
and press
t
.
dv30̲e.book Page 539 Tuesday, November 22, 2005 3:21 PM
Summary of Contents for PushTalk SH902i
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