Welcome to RADIOSOFTWARE.ONLINE!

This website represents a selective, members-only club for land mobile radio (LMR) enthusiasts and professionals, and it is the largest and best-known community of its kind. One of the club's achievements over two decades of work is building a radio software collection and publishing metadata about it on the Internet. Membership in this club is a privilege, not an everyday entitlement.

The procedure for joining is not complicated, but it is not guaranteed for everyone:

  • 1) Carefully read the FAQ and About pages.
  • 2) Provide something from the Wanted list, or, if you do not have anything from there, consider becoming a paid member for $199/year.
  • 3) If you have done that and everything is clear, visit the Membership section.

If you do not understand something, disagree with our terms, are not comfortable with the price, or are looking for free access, simply pass by. We are not a good fit for each other.

Business hoursChecking staff hours...Mon-Fri, 9 AM - 6 PM Eastern Time
IT Systems Status

Stay up to date with the latest firmware for your TAIT radios with our radio programming software. Our software allows you to easily update and download firmware for various TAIT radio models, including the 9400 series. With our software, you can access the latest P25 firmware versions, such as P25 FW v2.18.03 Crypto Capable.zip and P25 FW v2.18.03 Crypto Restricted.zip, as well as P25 FW v2.20.00 Full Crypto.ttfp and P25 FW v2.20.03 Full Crypto.ttfp. We also offer firmware updates for the TM9400 series, including TM9400 Firmware v2-07-00 Crypto Capable.zip and TM9400 Firmware v2-07-00 Crypto Restricted.zip. For the TM9400 series, you can also find TM9400 FW v2-03-02 Crypto Capable.zip and TM9400 FW v2-03-02 Crypto Restricted.zip. Our software also supports the TP9400 series, with firmware options like TP9400 FW v2.07.00 Crypto Capable.zip and TP9400 FW v2.07.00 Crypto Restricted.zip. Whether you need firmware with crypto capabilities or restrictions, our radio programming software has you covered. Buy and download the latest firmware updates for your TAIT radios now to ensure optimal performance and security.

NameLast modifiedSize
Parent Directory  -
P25_FW_v2.18.03_Crypto_Capable.zip2020-11-23 21:00 16M
P25_FW_v2.18.03_Crypto_Restricted.zip2020-11-23 20:59 16M
P25_FW_v2.20.00_Full_Crypto.ttfp2021-11-09 16:45 16M
P25_FW_v2.20.03_Full_Crypto.ttfp2022-01-12 20:08 18M
P25_FW_v2.21.01_Full_Crypto.zip2022-04-03 22:02 18M
P25_FW_v2.21.06_Full_Crypto.ttfp2022-07-15 19:56 19M
TM9400_Firmware_v2-07-00_Crypto_Capable.zip2018-01-10 18:24 4.0M
TM9400_Firmware_v2-07-00_Crypto_Restricted.zip2018-01-10 18:24 3.8M
TM9400_FW_v2-03-02_Crypto_Capable.zip2017-11-07 10:19 3.4M
TM9400_FW_v2-03-02_Crypto_Restricted.zip2017-11-07 10:19 3.3M
TM9400_FW_v2.10.02_Crypto_Capable.zip2018-04-29 11:10 4.1M
TM9400_FW_v2.10.02_Crypto_Restricted.zip2018-04-29 11:10 3.9M
TM9400_FW_v2.11.07_Crypto_Capable.ttfp2018-05-04 07:55 6.5M
TM9400_FW_v2.11.07_Crypto_Restricted.zip2018-04-01 01:26 5.5M
TM9400_FW_v2.14.03_Crypto_Capable.ttfp2019-03-22 01:18 8.3M
TM9400_FW_v2.14.03_Crypto_Restricted.ttfp2019-03-22 01:18 8.0M
TM9400_FW_v2.21.06_Full_Crypto.zip2022-07-07 17:24 18M
TN-1234-AN_TM8k_TM9k_and_TP9k_Firmware_Upgrade.pdf2014-12-09 22:35 375K
TN-2695c-SR - P25T-1708 Cadence v2.10.03.pdf2017-09-29 01:47 442K
TN-2725g-SR-P25T-1712-Cadence-v2.11.07.pdf2018-05-07 10:09 437K
TN-2999-SR - P25 Tx9400 Firmware v2.16.09.pdf2020-02-12 23:51 415K
TN-3449-SR-Software-Release-P25-v3.xx.pdf2024-09-17 17:16 1.0M
TP9400_FW_v2.03.02_Crypto_Capable.zip2017-11-07 10:20 2.4M
TP9400_FW_v2.03.02_Crypto_Restricted.zip2017-11-07 10:20 2.2M
TP9400_FW_v2.07.00_Crypto_Capable.zip2018-01-10 18:24 2.8M
TP9400_FW_v2.07.00_Crypto_Restricted.zip2018-01-10 18:24 2.6M
TP9400_FW_v2.10.03_Crypto_Capable.zip2018-04-29 11:10 2.9M
TP9400_FW_v2.10.03_Crypto_Restricted.zip2018-04-29 11:10 2.7M
TP9400_FW_v2.11.07_Crypto_Capable.ttfp2018-05-04 07:55 5.9M
TP9400_FW_v2.14.03_Crypto_Capable.ttfp2019-03-22 01:19 12M
TP9400_FW_v2.14.03_Crypto_Restricted.ttfp2019-03-22 01:19 12M
TP9400_FW_v2.16.09_Crypto_Capable.ttfp.zip2021-07-17 22:04 12M
TP9400_FW_v2.16.09_Crypto_Restricted.ttfp.zip2021-07-17 22:04 12M