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Nokia 6682 warranty Certificate management, Exit, Glossary of PIN and lock codes

Models: 6682

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Tools

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

and Exit.

When security features that restrict calls are in use (such as Call restriction, Closed user group, and Fixed dialing), calls still may be possible to the official emergency numbers programmed into your phone.

Closed user group (network service)—You can specify a group of people to whom you can call and who can call you.

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

Glossary of PIN and lock codes

Personal identification number (PIN) code—This code protects your SIM card against unauthorized use. The PIN code (4 to 8 digits) is usually supplied with the SIM card. After three consecutive incorrect PIN code entries, the PIN code is blocked, and you need to unblock it before you can use the SIM card again. See the information about the PUK code in this section.

UPIN code—This code may be supplied with the USIM card. The USIM card is an enhanced version of the SIM card and is supported by UMTS mobile phones. The UPIN code protects the USIM card against unauthorized use.

PIN2 code—This code (4 to 8 digits) is supplied with some SIM cards, and is required to access some functions in your phone.

Lock code—This code (5 digits) can be used to lock the phone to avoid unauthorized use. The factory setting for the lock code is 12345. To avoid unauthorized use of your phone, change the lock code. Keep the new code secret and in a safe place separate from your phone.

Personal unblocking key (PUK) code and PUK2 code—These codes (8 digits) are required to change a blocked PIN code or PIN2 code, respectively. If the codes are not supplied with the SIM card, contact the operator whose SIM card is in your phone.

UPUK code—This code (8 digits) is required to change a blocked UPIN code. If the code is not supplied with the USIM card, contact the operator whose USIM card is in your phone.

Wallet code—This code is required to use the wallet services. See "Wallet," p. 67.

Certificate management

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 phone. Scroll right to see a list of personal certificates, if available.

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Nokia 6682 warranty Certificate management, Exit, Glossary of PIN and lock codes
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6682 specifications

The Nokia 6682, a smartphone released in 2005, represents an important chapter in the evolution of mobile technology. As part of Nokia's popular series of handsets, the 6682 was designed to cater to both everyday users and tech enthusiasts, marking a shift towards more advanced mobile capabilities.

One of the key features of the Nokia 6682 is its compact and ergonomic design. Weighing approximately 133 grams and measuring 108 x 58 x 21 mm, it provided a comfortable grip, making it portable and easy to handle. The 2.1-inch TFT display, with a resolution of 176 x 208 pixels, offered vibrant colors and decent clarity for viewing images and text.

In terms of performance, the Nokia 6682 was powered by the Symbian OS v8.0, which allowed users to run multiple applications simultaneously. Its support for Java MIDP 2.0 ensured that users could access a range of games and productivity tools, enhancing the smartphone experience. With 10MB of internal memory and the capacity to expand using a multi-slot SD card, users could store contacts, photos, and applications without worrying about running out of space.

A prominent feature of the Nokia 6682 was its camera capabilities. Equipped with a 1.3-megapixel camera, it allowed users to capture decent-quality images and record videos. The device also included built-in flash and self-portrait capabilities, making it suitable for casual photography. Additionally, the Nokia 6682 supported multimedia messaging (MMS), enabling users to share images and videos easily with friends and family.

Connectivity options on the Nokia 6682 included GPRS and EDGE, facilitating faster data transfer for browsing the web or sending emails. The Bluetooth functionality enabled wireless connections to devices such as headsets and computers, making it a versatile tool for communication. A built-in Infrared port added another layer of connectivity, allowing file transfers among compatible devices.

Battery life was another strong aspect of the Nokia 6682. Its Li-Ion 1100 mAh battery provided talk time of up to 4 hours and standby time extending beyond 10 days. This longevity ensured that users could rely on the device throughout their busy day without the constant need to recharge.

In conclusion, the Nokia 6682 was a well-rounded smartphone that brought together essential features and functionalities. Though it may seem basic by today’s standards, the device played a vital role in paving the way for future mobile innovations, capturing the spirit of early 2000s mobile technology while serving a diverse user base. The 6682 remains a nostalgic symbol for many who experienced the dawn of the smartphone era.