Nokia E52 User Manual page 146

To stop the background scans, select
panel Settings
>
Show WLAN availability
scan for available WLANs and connect to WLANs as usual.
To increase the background scan interval, select
WLAN availability
for networks.
Q: Why can't I browse the web even though the
WLAN connection is working and the IP settings
are correct?
A: Check that you have defined the HTTP/ HTTPS proxy
settings correctly in the advanced settings of your WLAN
access point.
Q: How do I check the signal quality of my WLAN
connection? — Select
Connectivity Conn. mgr.
>
connections Options
>
is weak or moderate, you may encounter connection
problems. Try again closer to the access point.
Q: Why do I have problems with the security
mode?
A: Check that you have configured the security mode
correctly, and that it is the same that the network uses. To
check the security mode the network uses, select
Ctrl. panel Connectivity
>
data connections
Check also the following: you have the correct WPA mode
(preshared key or EAP), you have disabled all EAP types that
are not needed, and all the EAP type settings are correct
(passwords, user names, certificates).
146
Menu
and Connection Wireless LAN
>
> Never. You can still manually
> Yes, and define the interval in
Menu Ctrl. panel
>
and Active data
> Details. If the signal quality
Conn. mgr.
>
Options > Details.
>
Q: Why can't I select a contact for my message?
Ctrl.
>
>
A: The contact card does not have a phone number, an
address, or an e-mail address. Select
and edit the contact card.
Show
Q: The note Retrieving message is shown
Scan
briefly. What is happening?
A: The device is trying to retrieve a multimedia message
from the multimedia messaging centre. This note is shown
if you have selected
Settings
retrieval
for multimedia messaging are defined correctly and that
there are no mistakes in phone numbers or addresses.
Q: How can I end the data connection when the
device starts a data connection again and
>
again?
A: The device may be trying to retrieve a multimedia
message from the multimedia message centre. To stop the
device from making a data connection, select
Messaging
message
multimedia messaging centre save messages to be
retrieved later, or
messages. If you select Manual, you receive a notification
Menu
>
when there is a new multimedia message that you can
and Active
retrieve in the multimedia message centre. If you select
Off, the device does not make any network connections
related to multimedia messaging.
To set the device to use a packet data connection only if
you start an application or action that needs it, select
Menu
>
Menu Messaging
>
Multimedia message
>
Always automatic. Check that the settings
>
and Options Settings
>
Multimedia retrieval
>
Off to ignore all incoming multimedia
Ctrl. panel Settings and
>
Menu > Contacts,
and Options
>
Multimedia
>
Menu
>
Multimedia
>
Manual to have the
>
Connection
>