Samsung GT-I8910DKAECT troubleshooting, Message, Try this to solve the problem, Insert SIM, card

troubleshooting

While using your device, the following messages may appear:

Message	Try this to solve the problem:
Insert SIM	Ensure that the SIM or USIM card
card	is installed correctly.
	The autolock feature is enabled.
	To use the device, you must
	press the Hold key and enter the
	code. To disable the autolock
	feature,
Locked	1. In Menu mode, select
	Settings → Phone → Phone
	mgmt. → Security → Phone
	and SIM card → Phone
	autolock period.
	2. Set the phone autolock to
	None.

a

Message

Xattempts remaining. Enter PIN code:

Try this to solve the problem:

When using the device for the first time or when the PIN requirement feature is enabled, you must enter the PIN supplied with the SIM or USIM card. To disable the PIN requirement feature,

1.In Menu mode, select Settings → Phone → Phone mgmt. → Security → Phone and SIM card → PIN code request.

2.Set the PIN code request to Off.