Display

Name

Description

Indicators

 

 

 

 

 

 

Active Call

Indicates an active call.

 

 

 

 

Mute

Indicates that you can mute the call, if required.

 

 

 

 

Call on Mute

Indicates a call on mute.

 

 

 

 

Loud

Indicates that you can activate the loudspeaker during a

 

speaker

call.

The following table describes the display indicators in the call log:

Display Indicators

Name

Description

Incoming Call Indicates an incoming call.

Outgoing Call

Indicates an outgoing call.

Missed Call

Indicates a missed call.

Shortcut Keys in the Home Screen

You can access the following shortcut keys from the home screen. The functions associated with the navigation keys are the defaults and may be different if they were changed by the user.

Key Name

Access

 

 

Menu Key (center key)

Main Menu

 

 

Left Selection Key

Main Menu

 

 

Right Selection Key

Contacts

 

 

Call/Accept/Send Key

All Calls List

 

 

Up navigation key

Direct Connect speaker phone settings

 

 

Down navigation key

Call Log

 

 

Right navigation key

Write Message

 

 

Left navigation key

Alarm

 

 

Note: The shortcut functions performed using the navigation keys are set as factory defaults. However they can be changed. For more information refer to Shortcuts.

Phone Basics

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Image 17
Sprint Nextel IS manual Shortcut Keys in the Home Screen

IS specifications

Sprint Nextel IS, a prominent telecommunications company in the United States, was a pioneer in integrating voice and data services over a next-generation network. Established through the merger of Sprint Corporation and Nextel Communications in 2005, Sprint Nextel IS offered a range of communication services, primarily focusing on mobile telephony and wireless broadband.

One of the standout features of Sprint Nextel IS was its innovative push-to-talk (PTT) technology. Utilizing Nextel's legacy iDEN network, this feature allowed users to communicate instantly with one another, emulating the functionality of a two-way radio. This was particularly appealing to business customers who valued immediate communication. PTT was a hallmark of Nextel services, setting the company apart from competitors and fostering a loyal customer base among industries such as public safety, transportation, and construction.

In terms of network technology, Sprint Nextel IS was an early adopter of 4G LTE, significantly impacting mobile data speeds and reliability. The LTE network enabled customers to enjoy high-speed internet access on their mobile devices, facilitating seamless streaming, browsing, and app usage. Following the initial rollout of LTE, Sprint Nextel continued to invest in its infrastructure, enhancing coverage and capacity to meet the increasing demand for data-driven services.

Another key characteristic of Sprint Nextel IS was its commitment to innovation and customer service. The company introduced various pricing plans and options tailored to the needs of its diverse customer base. This included flexible unlimited data plans, family bundles, and device financing options. Sprint Nextel IS aimed to provide value while ensuring customers had access to the latest mobile devices from leading manufacturers such as Apple, Samsung, and HTC.

Moreover, Sprint Nextel IS was also significant for its role in the development of mobile broadband technologies. Through partnerships and investments, the company worked on expanding its service offerings, including international roaming and machine-to-machine (M2M) services, which catered to businesses looking to implement IoT solutions.

In conclusion, Sprint Nextel IS left a lasting legacy in the telecommunications industry, characterized by its pioneering push-to-talk capabilities, robust 4G LTE network, customer-focused service options, and dedication to innovation. Although later acquired by T-Mobile in 2020, the impact of Sprint Nextel IS's advancements continues to influence mobile communications today.