Sony Ericsson T62U or, write, Select, Scroll to, current profile, – You can choose, Locks (PIN codes), confirm a transaction, Transaction contracts, provider if supported.s

Setting Up Mobile Internet

	• Save to – You can choose all profiles or just the	Locks (PIN codes)
	current profile.	PIN codes protect your subscription from unauthorized
	• Gateway – You can choose IP settings, SMS	use, when accessing certain WAP sites, and to authorize
	settings, or Change type.	transactions. Your PIN code acts as a signature when you
	An IP address consists of four groups of digits, with	confirm a transaction.
	a maximum of three in each group. If one of your		These codes are supplied by your service
	digit groups consists of only one or two digits, you	Note!
	have to enter a leading zero (0) for each digit that is		e
			provider if supported.s
	missing. Example: If the IP address is 123.4.67.901,		U
	write 123.004.067.901.	A Locks setting maylappear in the Security
		submenu:	a
WAP security settings			i
			c
To establish secure connections when using certain WAP		To go torthe Locks menu, scroll to Browser,
services, you must have certificates saved in your phone.		e
		WAP Settings, Common, Security, Locks.
Your phone may already contain certificates when you		m
buy it. You can also download certificates from certain		Transaction contracts
	m
WAP sites, or receive them from a service provider.o		You can check on transactions you have made with your
	C	phone when browsing. A contract, which contains details
	r	about the transaction, can be saved in your phone.
Checking the certificates in your phone
1	Scroll to Browser, WAP Settings, Common, Security.	To check your contracts, scroll to Browser, WAP
2	fo
	Select Trusted Certif. or Client Certif.	Settings, Common, Security, Contracts.
	t
	o
	N

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