SoftBank 303SH, User Manual

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Basic Operations
SoftBank 303SH
USIM PIN
9999 by default; enable USIM card lock to restrict handset
use.
Enabling USIM Card Lock
In application sheet, (Settings) Other settings
Lock & Security
USIM card lock settings Lock USIM card Enter PIN
OK ( )
USIM card lock is enabled.
Changing USIM PIN
Lock USIM Card first. See " Enabling USIM Card Lock " for
details.
In application sheet, (Settings) Other settings
Lock & Security
USIM card lock settings Change USIM PIN Enter
current PIN OK Enter new PIN OK Re-
enter new PIN OK
PIN is changed.
PIN Cautions
Entering incorrect PIN three consecutive times activates
PIN Lock. To cancel, Personal Unblocking Key (PUK) is
required; contact SoftBank Customer Support,
General
Information . Entering incorrect PUK ten consecutive times
activates PUK Lock, disabling handset. For recovery, USIM
Card must be reissued at a SoftBank Shop (fees apply).