Push to Talk (PTT)

Do Not Disturb

None of the members of the group can be contacted.

Silent/Vibrate

All members of the group are available to receive a PTT call but each will be given the option to accept or reject your call.

Invitation in Progress

You have sent an invitation to join a group and none of the members have yet accepted. Once one member accepts this status will change and calls will complete to all members who have accepted and are available.

PTT Calls

A PTT call can only be made to individuals or groups you have established in your PTT Contacts. See PTT Contacts for instructions to set up individuals/groups.

Making a PTT Call

1.Push and quickly release the PTT Key to access your contact list. To access frequently called numbers, Push and hold the PTT Key to access your PTT Call History.

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2.Select the individual or group you want to call. Make sure an available icon is displayed next to the name.

nNote

Calls can not be placed to Quick Group or Dynamic Group in your PTT Call History.

3.Press and hold the PTT Key to activate the call. A tone will immediately play indicating you have the floor and may begin speaking.

4.Release the PTT Key when you are done speaking.

Receiving a PTT Call

1.For the best experience your ringer should be set to the highest possible volume.

2.If your status is Available you will hear a PTT Call tone and then the caller's voice.

3.If your status is Vibrate All your phone will vibrate and then you must accept or reject the call. If set to Silent their will be no call notification tone.

a.Accepting the call then plays the callers voice over the earpiece.

b.Rejecting the call terminates the call. PTT calls are not forwarded to voicemail.

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LG Electronics CU515 PTT Calls, Making a PTT Call, Release the PTT Key when you are done speaking, Receiving a PTT Call
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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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