■Cache memory

A cache is a memory location that is used to store data temporarily. If you have tried to access or have accessed confidential information requiring passwords, empty the cache after each use. The information or services you have accessed is stored in the cache.

To empty the cache while browsing, select Options > Clear privacy data > Cache.

■Browser security

Security features may be required for some services, such as online banking or shopping. For such connections, you need security certificates, which may be available on your SIM card. For more information, contact AT&T.

Protected content

Protected content stores licenses used to access DRM-protected material. See "Digital rights management," p. 12. When the license store becomes full, it may be necessary to remove the licenses stored on the phone before adding new ones.

To remove all licenses stored on your phone, select Menu > Settings > Config.> General > Security > Protected content.

Certificates

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.

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.

There are three kinds of certificates: server certificates, authority certificates, and user certificates. You may receive these certificates from AT&T.

To view the list of the authority or user certificates downloaded into your phone, select Menu > Settings > Config.> General > Security > Certificate management and from the available options.

13. My Stuff

Select Menu > My Stuff.

M y S t u f f

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Nokia E71x manual My Stuff, Cache memory, Browser security, Protected content, Certificates
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E71x specifications

The Nokia E71x is a smartphone that epitomizes the combination of style, functionality, and performance. Launched in 2009, this device is a part of Nokia's E-series, which is renowned for its business-centric features, efficient email capabilities, and productivity tools. With a sleek design, the E71x also appeals to consumers looking for a sophisticated mobile experience.

One of the main features of the Nokia E71x is its QWERTY keyboard, which is optimally positioned for quick and efficient typing. This feature is particularly appealing to professionals who rely on messaging and emails for their daily communications. The keyboard complements the device's large 2.36-inch display, which boasts a resolution of 320 x 240 pixels, ensuring that users have a clear and crisp view of their content.

In terms of connectivity, the Nokia E71x supports 3G networks, which significantly enhances its data transfer rates, enabling faster browsing and smoother video streaming. Additionally, it includes Wi-Fi capabilities, allowing users to connect to the internet through wireless networks. The device also supports Bluetooth, making it easy to connect with other Bluetooth-enabled devices such as headsets, speakers, and printers.

The Nokia E71x comes equipped with a 3.2-megapixel camera, which allows users to capture photos and videos with decent quality. The camera features autofocus and an LED flash, adding to its usability in various lighting conditions. Furthermore, it supports multimedia formats, making it suitable for listening to music and watching videos.

Another noteworthy characteristic of the Nokia E71x is its operating system, which is based on Symbian OS. This platform is known for its stability and extensive range of applications, enabling users to customize their experience to suit personal or professional needs. The device's storage capacity can be expanded using microSD cards, ensuring ample space for documents, photos, and media files.

Battery life is an essential aspect for any smartphone user, and the Nokia E71x does not disappoint. It features a robust battery that offers extended usage, allowing users to stay connected throughout the day without constantly recharging.

In summary, the Nokia E71x is a versatile smartphone designed for professionals and individuals who value practicality and aesthetic appeal. With features such as a QWERTY keyboard, 3G and Wi-Fi connectivity, a decent camera, and a reliable operating system, it represents an excellent choice for those seeking a balanced mobile device that caters to both business and personal needs.
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