Push to Talk (PTT)

Welcome to PTT

Push to Talk (PTT) from AT&T lets you see whether your family, friends, and co-workers are available to talk before you call. You can reach them individually or all at once via a group call, all in an instant. Read on to hear about all of the features AT&T Push to Talk has to offer.

Initialize your PTT Service

Begin initializing your PTT service by pressing the PTT Key (black button on left side of phone) or by entering Push to Talk(1) from the Main Menu.

You will then register your name and, once initialization completes, begin adding your family, friends, and co-workers who are also AT&T PTT subscribers.

PTT Tips

PTT is a great way of communicating instantly with the people who are important to you. Here are a few tips to help you.

1.Make sure you are holding the PTT Key down while you talk.

2.Make sure you don't start talking until AFTER you hear the tone.

3.Note the location of the speakerphone and microphone to make sure you aren't covering either with your grip.

4.PTT calls can be easily started with the flip closed. During a PTT call with the flip open and speaker OFF, the call will be terminated when the flip is closed. When the speaker is ON, closing the flip will not terminate the call.

5.Turn the volume up high to more clearly hear your PTT calls.

Icon Descriptions

]My Availability: Your availability icon appears next to the signal indicator on your idle screen. This icon indicates the availability others will see for you when you are listed in their PTT Contacts.

Available

This will be your availability state once you initialize service and it will not change unless you change it as noted below.

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LG Electronics CU515 manual Push to Talk PTT, Icon Descriptions, Initialize your PTT Service, PTT Tips
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CU515 specifications

The LG Electronics CU515 is a remarkable mobile device from the early days of the 3G era, capturing attention with its innovative features and user-friendly design. Launched in the mid-2000s, this phone was designed to accommodate the growing needs of consumers who were becoming increasingly reliant on mobile technology for communication and entertainment.

One of the standout features of the CU515 is its clamshell design, which not only promotes portability but also protects the display and keypad when the device is not in use. This compact form factor was particularly appealing during a time when flip phones were popular. The device boasts a 2.2-inch LCD screen that offers a resolution of 176 x 220 pixels. While modest by today’s standards, the screen was adequate for navigation and basic multimedia consumption during its time.

The CU515 is powered by a robust battery that supports extended usage without frequent recharging, a crucial feature for users who relied on their phones for staying connected throughout the day. With up to 3 hours of talk time and several days of standby, the phone addressed one of the primary concerns of mobile users – battery life.

In terms of camera capabilities, the CU515 features a 1.3-megapixel rear camera, which was a competitive offering for mid-range phones in that era. Users could capture images and videos, making it convenient for social sharing. While the camera quality may not meet modern expectations, it provided essential functionality for documenting everyday moments.

Connectivity was another important aspect of the CU515. Equipped with Bluetooth technology, users could pair the phone with headsets and other devices, enhancing hands-free calling and media sharing. The phone also supported text messaging and multimedia messaging, facilitating communication in various formats.

Perhaps one of the most significant characteristics of the LG CU515 is its user-friendly interface. The device features a well-organized menu system, making it easy for users to navigate through applications and settings without confusion. Additionally, it supports various ringtones and customizable wallpapers, allowing users to personalize their experience.

Overall, the LG Electronics CU515 was designed as a reliable and straightforward mobile option during the height of flip phone popularity. Its combination of practicality, portability, and decent features made it a notable player in an evolving mobile market, paving the way for the smartphones that would follow in the years to come.
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