Screen saver: Activate the screen saver to appear on the idle screen. The user can select the screensaver image.

Screen savemode: Set the phone idle time to activate the Screen Saver if the phone is idle for specific time.

Backlight level: Select the brightness level for the backlight of the screen.

Backlight time-out: The screen display is active for the set time period.

Tone Settings

Follow the instructions below to set the tone for incoming calls, messages, and keypad.

nSelect Menu (left selection key) > Settings > Tone settings. Modify the desired options.

Incoming call alert: Set the alert type for incoming calls. You can select Off, Ringing, Ascending, Ring once, or Beep once.

Ring tone: Set the tone for incoming calls.

Ring volume: Set the volume for the ringtone.

Vibratingalert: Enable or disable vibrating alerts for incoming calls.

Message alert tone: Set the alert tone for incoming messages to a pre-defined alert tone, a tone from your My Stuff folder, or none (silent).

Keypad tones: Set the volume of the keypad tone.

Java App. Volume: Enable or disable audible tones when applications are running.

Note: You can download and store ring tones over Bluetooth or WAP. These ring tones will be stored in My files or My Stuff. The supported ringtone formats are MIDI, MP3, WAV, AAC and AMR.

Date and Time

Follow the instructions below to set the date and time displayed on the phone and/or change its format.

nSelect Menu (left selection key) > Settings > Date and time > Date & time settings. In this menu, you can edit the date, time, time zone, and the daylight saving time hours.

Note: The date and time cannot be manually changed if Auto-updateis enabled.

Note: You can download and store ring tones over Bluetooth or WAP. These ring tones will be stored in My files or My Stuff. The supported ringtone formats are MIDI, MP3, WAV, AAC and AMR.

Settings

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Sprint Nextel IS manual Tone Settings, Date and Time

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.