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Home > Firmware > 2G and Hybrid Firmware > Current Version > List of Firmware Versions for 2G and Hybrid Systems
List of Firmware Versions for 2G and Hybrid Systems
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Overview

Just Add Power devices must be on the same firmware version in order to communicate with each other.

The last version of 2G-only firmware is A5.3.1FC+4+.

2GΩ/3G and 3G backwards compatibility begins at firmware A6.4.12.

Any firmware versions not listed below should be considered beta or unsupported and may not be available.


2G Firmware

The firmware versions listed below will only run on 2G hardware.

Firmware Date
A1.35 11-Jul-29
A3.0 11-Sept-06
A3.00C 11-Nov-08
A3.20 12-May-23
A3.2a 12-Aug-22
A3.21c 13-Feb-18
or
13-Apr-15 34f8
A3.54c 13-Apr-15 4558
A5.13d 13-Nov-04
A5.21d 14-Feb-28
A5.30 14-Dec-23
A5.31 FC+4+ 15-Dec-2
or
15-Dec-29

Hybrid Firmware

The firmware versions listed below will run on both 2G and 3G hardware. It is intended for two types of systems: (1) 2G-only systems, or (2) systems with a mix of 2G and 3G hardware working together

Firmware Date
A6.4.1 16-Oct-07
A6.4.12 17-Jan-12
A6.5.0 17-Jun-22 / 17-Jul-18
A6.5.5 18-Mar-01
A6.5.9-LTS.BF1 20-Feb-28
A6.5.9-LTS.BF2 20-May-19
A6.5.9-LTS.v3 20-Nov-24

Hardware Matching

When manually loading firmware on to a device, the file must be matched to the model of hardware.

WARNING: The filenames below are only valid for 2G and 2GΩ/3G firmware versions A6.5.9-LTSv3 and older.

2G Hardware

Hardware Model Filename
208A 2G_RX
208POE 2G_RX
218A 2G_RX
218POE 2G_RX
218AVP 2G_RX
408A 2G_TX
408POE 2G_TX
418A 2G_TX
418POE 2G_TX
418AVP 2G_TX
428A 2G_TX
428POE 2G_TX
439A 2G_TX
449A 2G_TX
459A 2G_TX

2GΩ/3G Hardware

Hardware Model Filename
505POE 2G-3G_RX
515POE 2G-3G_RX
705POE 2G-3G_TX
715POE 2G-3G_TX
ST1 2G-3G_SX
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