Ericsson R520 - Manual (Page 75)

No
t f
or
C
om
m
er
ci
al
U
se
Er
ic
ss
on
M
ob
ile
C
om
m
un
ic
at
io
ns
A
B
WAP 75
To download a trusted certificate
1. Browse to the WAP page where the certificates are.
2. Click a suitable link and follow the instructions to download the
certificate to your phone.
To check the certificates in your phone
1. Scroll to WAP services, Y ES , WAP settings, Y ES , Common,
Y ES , Security, Y ES .
2. Select Trusted certif or Client certif and press Y ES .
A list of the available certificates is shown.
Locks (PIN codes)
There are two types of WAP security locks (PIN codes) in your
phone. The locks protect your subscription from unauthorized use
when browsing. You receive them from your operator when you buy
the phone.
• Access lock. You may be asked to enter the access lock code
when accessing certain WAP pages or when you want to see your
certificates.
• Signature lock. Used for confirming transactions.
To change the lock codes
1. Scroll to WAP services, Y ES , WAP settings, Y ES , Common,
Y ES , Security, Y ES , Locks, Y ES .
2. Select the lock you want to change, Y ES .
The locks may have different names, depending on your network
operator or your service provider.
3. Select Change PIN, Y ES .
4. Enter your new lock code (four to eight digits) and press Y ES .
If you do not want to be asked for your access lock code when
browsing, you can set the access lock to off.
To set the access lock to on or off
1. Scroll to WAP services, Y ES , WAP settings, Y ES , Common,
Y ES , Security, Y ES , Locks, Y ES .
2. Select Access lock, Y ES .
3. Select Protection, Y ES .
4. Select On or Off, Y ES .