Honeywell LYRICLTE-A Frequently Asked Questions

What Software Version of the Lyric Alarm System Supports LTE?
The Honeywell Lyric System must be on Firmware Version MR3 or higher to support the LYRICLTE-A, and Firmware Version MR9 or higher to support the LYRICLTE-V. Learn about the Lyric.
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What Firmware Version of the Lyric Alarm System Supports an LTE Communicator?
The Lyric must be running Firmware Version MR3 or higher for the AT&T LTE Communicator, and MR9 or higher for the Verizon LTE Communicator. Learn about Lyric Firmware Versions.
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How Do I Upgrade a Honeywell Lyric to Use LTE?
The Lyric has a side slot where you can insert a cellular communicator. You must activate the communicator after it has been installed. Learn how to upgrade a Lyric to LTE.
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Does a Honeywell Lyric Use Lots of Cellular Data?
The cellular data transmissions that a Lyric System will send to AlarmNet360 are very small. As a result, the system does not use a lot of cellular data. Learn about the Lyric.
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Can the Honeywell CELL-ANT3DB Work With LTE Communicators?
The CELL-ANT3DB is compatible with many LTE communicators, such as the LTE-L57A, LTE-L57V, LTE-IA, LTE-IV LTE-XA, LTE-XV, LYRICLTE-A, and LYRICLTE-V. Learn about the CELL-ANT3DB.
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Why Should I Get an LTE Cellular Communicator?
LTE communicators provide fast and reliable connectivity for monitoring service. Cellular providers have promised to support LTE networks for many years. Learn about LTE radios.
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Does Honeywell Offer a Cellular Module for the Lyric Alarm System?
There are various cellular modules availabe for the Lyric Alarm System. A cell radio will offer reliable communication for the system. Find out more about the Lyric cell modules.
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Does an AT&T Security System use LTE to Communicate?
AT&T runs an LTE cellular network that many alarm systems access. A system will only connect with this network if it has an AT&T LTE cellular communicator. Learn more about LTE.
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Why Is My Honeywell Lyric Displaying a 950 Comm. Trouble Error?
A 950 Comm Trouble error on a Lyric indicates that either the panel cannot see the cell communicator or the communicator is not registered. Learn to solve this issue on the Lyric.
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Can a LYNXr Text Me Alerts?
The LYNXr is incapable of sending text alerts. This is because the system cannot sync with Total Connect 2.0. If a user wants a security system that can send text alerts, they will need to upgrade to a newer system. Learn more about the Honeywell LYNXr and upgrading to a newer system.
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