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.

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IT Systems Status

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NameLast modifiedSize
Parent Directory  -
BC-119N_BC-121N.pdf2008-03-17 16:49 590K
CM-60A Service Manual.pdf2010-03-19 23:29 13M
ICOM---Encryption Basics.zip2022-04-17 03:02 21K
icom---hm118tn Mod.zip2022-04-17 03:03 143K
ICOM---Installing Cimmaron bd in F121 F121S.zip2022-04-17 03:04 30K
ICOM--CM7-BP7--battery-pack-schematic.zip2022-04-17 03:05 71K
ICOM--UT-109--UT-110--F14-F24--installation-manual.zip2022-04-17 03:07 21K
icom-bc-35-charger.zip2022-04-17 03:07 676K
icom-bp-2-3-4-5-5a-7-8-70-battery-packs.zip2022-04-17 03:07 168K
icom-cm-5ag-7b-7g-8b-8g-12-12g-96-96b-96g-battery-packs.zip2022-04-17 03:07 534K
ICOM-Manual-ut-111.zip2022-04-17 03:18 3.9M
icom intrface.zip2022-04-17 03:00 18K
icom microphone diagram 8 PIN.zip2022-04-17 03:00 174K
Icom OPC-478PIX.zip2022-04-17 03:00 544K
Icom OPC478UC_ USB Cloning Cable Images.zip2022-04-17 03:00 100K
ICOM service manual IC-CM60A.zip2022-04-17 03:01 13M
icom_Command Mic Comparison.zip2022-04-17 02:44 123K
ICOM_DTMF hand mic_hm37 Schematic.zip2022-04-17 02:44 163K
ICOM_ E526HNA_ coil_mc120.zip2022-04-17 02:21 50K
ICOM_ HM-118T HAND MIC MOD_IC-746 IC-718_ IC-756_ IC-756PRO_ IC-820H_ IC-821H_ IC-910_ hm118tn Mod.zip2022-04-17 02:25 143K
icom_HM-151 Schematic.zip2022-04-17 02:47 140K
icom_ HM-161 Schematic and Board Layout.zip2022-04-17 02:25 242K
icom_hm37 hand mic with DTMF.zip2022-04-17 02:47 406K
icom_hm37 hand mic with DTMF_Schematic.zip2022-04-17 02:47 545K
icom_hm37 hand mic with DTMF_Schematic_modified to be used for more for HAM radio.zip2022-04-17 02:47 393K
icom_hm118tn Mod (2).zip2022-04-17 02:47 143K
ICOM_ hm118tn Mod.zip2022-04-17 02:25 143K
icom_hm118tn Mod.zip2022-04-17 02:47 143K
icom_HM152_HM 154_ Schematic.zip2022-04-17 02:47 45K
ICOM_IC-HM8_DTMF mic schematic.zip2022-04-17 02:53 61K
icom_ Installing Cimmaron bd in F121 F121S.zip2022-04-17 02:38 30K
icom_Installing Cimmaron bd in F121 F121S.zip2022-04-17 02:54 30K
icom_opc-617 compatible cable.zip2022-04-17 02:56 456K
icom_ OPC-617 F121 Ignition Connections.zip2022-04-17 02:39 51K
ICOM_ OPC-2275.zip2022-04-17 02:39 191K
ICOM_ OPC-2276.zip2022-04-17 02:39 205K
ICOM_ OPC-2390_2274 pinouts.zip2022-04-17 02:39 614K
ICOM_ OPC2412.zip2022-04-17 02:39 540K
icom_programming cable_ opc1122_Ver1_schematics.zip2022-04-17 02:56 893K
ICOM_PS125 Operating Power.zip2022-04-17 02:56 65K
ICOM_ Tech Bulletin LM 061008 UT119 126 Install.zip2022-04-17 02:40 112K
icom_Tech Bulletin LM 061008 UT119 126 Install.zip2022-04-17 02:57 112K
icom_ Tech Bulletin LM 073107 UT119 Install.zip2022-04-17 02:40 223K
ICOM_ Tech Bulletin LM 081806A Analog Encryption.zip2022-04-17 02:40 76K
ICOM_Tech Bulletin LM 081806A Analog Encryption.zip2022-04-17 02:57 76K
icom_UT-119_UT-126_Compatibility.zip2022-04-17 02:58 86K
ICOM_ Voicescranbler Technical Information.zip2022-04-17 02:41 18K
ICOM_ Voicescranbler Technical Information a.zip2022-04-17 02:41 18K
icom__hm118tn Mod.zip2022-04-17 02:18 143K
icom__OPC478u change com port.zip2022-04-17 02:18 218K
ut-119h_126h_service_manual.pdf2015-07-05 16:57 3.1M