Sony Ericsson K510i } OK, Reset, Timer, Timer, Organizer, Calculator, ÷ x - + . %, SIM card lock, To set the timer, To use the stopwatch, To use the calculator

		More features
To use the stopwatch		SIM card lock
1 } Organizer } Stopwatch } Start.		The SIM card lock protects your subscription, but
2 Select New lap or Stop.		not your phone itself, from unauthorized use. If you
3 Restart or } Reset.		change SIM cards, the phone still works with the new
Press	and }Yes to minimize and run the stopwatch	SIM card.
		Most SIM cards are locked at the time of purchase.
in the background.		If the SIM card lock is on, you have to enter a PIN
Timer		(Personal Identity Number) every time you turn on
		your phone.
Your phone has a built-in timer. When the signal
		If you enter your PIN incorrectly three times in
rings, press any key to turn it off.
		a row, the SIM card is blocked. This is indicated by
To set the timer		the message PIN blocked. To unblock it, you need
		to enter your PUK (Personal Unblocking Key).
} Organizer } Timer and enter the hours, minutes
		Your PIN and PUK are supplied by your network
and seconds for countdown.
		operator. You can edit your PIN and select a new
Calculator		four- to eight-digit PIN.
Use the calculator to add, subtract, divide and		If the message Codes do not match appears when you
multiply.		edit your PIN, you entered the new PIN incorrectly.
To use the calculator		If the message Wrong PIN appears, followed by Old PIN:,
		you entered your old PIN incorrectly.

}Organizer } Calculator.

• To select ÷ x - + . % =, press	or .	To unblock your SIM card
• To delete the figure, press	.	1	When PIN blocked is displayed, enter your PUK
		2	} OK.
			Enter a new four- to eight-digit PIN } OK.
		3	Re-enter the new PIN to confirm } OK.
			51

This is the Internet version of the user's guide. © Print only for private use.