Samsung GT-I7500OKAVIA, MUGI7500WSASTD, GT-I7500OKAPTR, SWG-I7500WSCEL manual Troubleshooting

troubleshooting

If you are having trouble with your mobile device, try these troubleshooting procedures before contacting a service professional.

While using your device, the following messages may appear:

Message	Try this to solve the problem:
No SIM	Ensure that the SIM card is installed
card.	correctly.
	When using the device for the first
	time or when the PIN requirement is
SIM card is	enabled, you must enter the PIN
locked.	supplied with the SIM card. You can
	disable this feature by using the Lock
	SIM card menu.

Message	Try this to solve the problem:
	When you access a menu requiring
PIN2	the PIN2, you must enter the PIN2
	supplied with the SIM card. For
	details, contact your service provider.
SIM card is	Your SIM card is blocked, usually as a
	result of entering your PIN incorrectly
PUK-
	several times. You must enter the PUK
locked.
	supplied by your service provider.

a