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Nokia 6670 manual Certif. management

Models: 6670

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•Fixed dialing—You can restrict your outgoing calls to selected phone numbers, if supported by your SIM card. You need the PIN2 code for this function. When this function is active, you can only call those phone numbers that are included in the fixed dialing list or which begin with the same digits as a phone number on the list.

Press the Scroll key to set fixed dialing on. When fixed dialing is activated, calls still may be possible to the official emergency number programmed into your phone. To add new numbers to the fixed dialing list, select Options > New contact or Add from Contacts.

Options in fixed dialing are Open, Call, Activ. fixed dialing or Deact. fixed dialing, New contact, Edit, Delete, Add to Contacts, Add from Contacts, Find, Mark/Unmark, Help, and Exit.

•Closed user group (network service)—You can specify a group of people whom you can call and who can call you. For more information, contact your network operator or service provider. Select one of the following:

Default—Activate the default group agreed on with the network operator. On—Use another group (you need to know the group index number). Off—Do not use closed user groups.

When calls are limited to closed user groups, calls still may be possible to the official emergency number programmed into your phone.

•Confirm SIM services (network service)—Sets the phone to display confirmation messages when you are using a SIM card service.

•Restore server—Reset your connection settings allowing you to receive new settings from your service provider.

Certif. management

Options in Certif. management are Certificate details, Delete, Trust settings, Mark/Unmark, Help, and Exit.

In the certificate management main view, you can see a list of authority certificates that have been stored in your phone. Scroll right to see a list of personal certificates, if available.

Authority certificates are used by some browser services, such as banking services, for checking signatures or server certificates or other authority certificates.

Server certificates are used to improve security in the connection between the phone and the gateway. The phone receives the server certificate from the service provider before the connection is established, and its validity is checked using the authority certificates saved in the phone. Server certificates are not saved.

Server certificates may be needed, for example, when you want to do the following:

•Connect to an online bank or another site or remote server for actions that involve transferring confidential information.

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Copyright © 2005 Nokia

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Nokia 6670 manual Certif. management
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6670 specifications

The Nokia 6670, launched in 2004, is a classic example of early 2000s mobile technology and remains an iconic device for many enthusiasts of vintage phones. It is often remembered for its robust design, impressive features for its time, and significant contributions to the consumer mobile market.

One of the standout features of the Nokia 6670 is its clamshell design, which combines portability with style. The phone measures 90 x 46 x 24 mm, making it compact enough to fit in a pocket while still providing a reasonably spacious keypad. Weighing just about 120 grams, it was known for being light yet durable.

The Nokia 6670 is powered by Symbian OS, specifically version 7.0s, allowing for a smooth user interface and multitasking capabilities that were advanced for its era. The device is equipped with a 1.3 MP camera, which was quite impressive for mobile phones at that time, enabling users to capture decent-quality photos. The phone also supported video capture, marking it as one of the early entrants into mobile photography.

In terms of display, the Nokia 6670 boasts a 176 x 208 pixels color screen, which enhances user experience through vivid visuals for applications and images. It supports a range of multimedia formats, allowing users to play videos, listen to music, and enjoy Java games—a significant feature given the escalating popularity of mobile gaming.

Connectivity-wise, the Nokia 6670 supports GPRS and WAP, enabling users to access the internet and download content, although the speeds were relatively slow compared to modern standards. Bluetooth technology also allows for wireless device pairing, which was quite innovative for a phone released in its period.

The Nokia 6670 supports expandable memory via a memory card slot, enabling users to store additional photos, music, and files. With a battery life of up to 6 hours of talk time and a standby time of around 300 hours, it provided a reliable performance that appealed to a wide audience.

With its combination of style, functionality, and advanced technology for its time, the Nokia 6670 has etched a place in mobile history. While much has changed in the world of smartphones, the Nokia 6670 remains a symbol of innovation from a bygone era and serves as a nostalgic reminder of the evolution of mobile technology.