Empty The Cache; Connection Security; Positioning (Gps); About Gps - Nokia C5–03 User Manual

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Positioning (GPS)

Empty the cache

Emptying the cache memory helps you keep your data secure.
Select Options Clear privacy data > Cache.
>
A cache is a memory location that is used to store data temporarily. If you have, or have
tried to, access confidential information or a secure service, requiring passwords, clear
the cache after each use.

Connection security

If the security indicator ( ) is displayed during a connection, the data transmission
between the device and the internet gateway or server is encrypted.
The security icon does not indicate that the data transmission between the gateway
and the server where the data is stored is secure.
Security certificates may be required for some services, such as banking services. 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. For more information, contact your service provider.
Important: The existence of a certificate considerably reduces risks involved in remote
connections and software installation. To benefit from increased security, certificates
must be used correctly, and they must be correct, authentic, or trusted. Certificates have
a restricted lifetime. If they are expired or invalid, check that the current date and time
in your device are correct.
Before changing any certificate settings, you must trust the owner of the certificate and
that the certificate does belong to the listed owner.
Positioning (GPS)
You can use applications such as GPS data to calculate your location or measure
distances. These applications require a GPS connection.
The GPS of this device is not for professional positioning. GPS connection time might
also be affected by weather, use environment, and other condition of use. GPS should
only be used as a navigation aid and should not be used for emergency or task which
requires more precise positioning.

About GPS

The availability and quality of GPS signals may be affected by your location, satellite
positions, buildings, natural obstacles, weather conditions and adjustments to GPS
satellites made by the United States government. GPS signals may not be available inside
buildings or underground.