Nokia N85 User Manual

Digital certificates do not guarantee safety; they are
used to verify the origin of software.
In the certificate management main view, you can
see a list of authority certificates that are stored in
your device. Scroll right to see a list of personal
certificates, if available.
Digital certificates should be used if you want to
connect to an online bank or another site or remote
server for actions that involve transferring
confidential information. They should also be used
if you want to reduce the risk of viruses or other
malicious software and be sure of the authenticity
of software when downloading and installing
software.
Important: Even if the use of certificates
makes the risks involved in remote connections and
software installation considerably smaller, they
must be used correctly in order to benefit from
increased security. The existence of a certificate
does not offer any protection by itself; the
certificate manager must contain correct,
authentic, or trusted certificates for increased
security to be available. Certificates have a
restricted lifetime. If "Expired certificate" or
"Certificate not valid yet" is shown, even if the
certificate should be valid, check that the current
date and time in your device are correct.
View certificate details—check authenticity
You can only be sure of the correct identity of a
server when the signature and the validity period
of a server certificate have been checked.
You are notified if the identity of the server is not
authentic or if you do not have the correct security
certificate in your device.
To check certificate details, scroll to a certificate,
and select Options > Certificate details. The
validity of the certificate is checked, and one of the
following notes may be displayed:
● Certificate not trusted — You have not set any
application to use the certificate.
● Expired certificate — The certificate validity
period has ended.
● Certificate not valid yet — The certificate
validity period has not yet begun.
● Certificate corrupted — The certificate cannot
be used. Contact the certificate issuer.
Change the trust settings
Before changing any certificate settings, you must
make sure that you really trust the owner of the
certificate and that the certificate really belongs to
the listed owner.
Scroll to an authority certificate, and select
Options > Trust settings. Depending on the
certificate, a list of the applications that can use the
selected certificate is shown. For example:
165
Settings

Nokia N85 Specifications

General

Display diagonal	2.6 \
Display resolution	320 x 240 pixels
Display number of colors	16.78 million colors
Ringer type	Polyphonic
Voice recording	Yes
Phonebook capacity	1500 entries
Internal memory	74 MB
Sensor type	CMOS
Digital zoom	8 x
Rear camera type	Single camera
Video capture resolution (max)	640 x 480 pixels
Headphone connectivity	3.5 mm
USB 2.0 ports quantity	1
Multimedia Messaging Service (MMS)	Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network
Gaming time	7 h
Browsing time	5.8 h
Talk time (2G)	6.9 h
Battery capacity	1200 mAh
Standby time (2G)	363 h
Personal info management (PIM)	Alarm clock, Calculator, Calendar, Notes, To-do list
Form factor	Slider
Product color	Black
2G standards	EDGE, GPRS
Data network	wcdma
Bluetooth version	2.0+EDR

Weight and Dimensions

Depth	50 mm
Width	103 mm
Height	16 mm
Weight	128 g