| Model | Revision | Type | Release Date | Required Editor | Description | |
| RM 25/45/50 | 1.45 | Firmware | 4/18/2006 | 1.00.35 | - | Download |
| RM 25/45/50 | 1.48 | Firmware | 4/18/2006 | 1.00.37 | - | Download |
| RM 25/45/50 | 1.55 | Firmware | 4/18/2008 | 1.1.4 | - | Download |
| RMV800/RMU800 | 2.3.07 | Firmware | 4/9/2008 | 2.2 | Firmware 2.3.07 requires RESRM8 radio editor version 2.2
| Download |
| RP6500 | 3.33 | Firmware | 4/14/2011 | 3.33 | Update | Download |
| RPU3000 | 1.70109 | Firmware | 12/3/2007 | 1.94 | Do not use this firmware for RPV3600 plus models | Download |
| RPU3600 | 3.60529 | Firmware | 6/28/2006 | 3.00 | DO NOT Use on RPU3600 Plus Models | Download |
| RPU3600-Plus | 1.1.02.015 | Firmware | 12/3/2007 | 1.12 | Do not use this firmware for RPU3600 (non-plus models) | Download |
| RPU7500 | 1.04.04 | Firmware | 5/6/2010 | 1.04.04 | Update | Download |
| RPU7500 | 1.03.05 | Firmware | 4/20/2009 | 1.04.04 | Feature addition and bug fix | Download |
| RPV3000 | 2.70109 | Firmware | 1/12/2007 | 1.94 | Do not use this firmware for RPV3000 plus models | Download |
| RPV3600 | 4.60529 | Firmware | 6/28/2006 | 3.00 | DO NOT Use on RPV3600 Plus Models | Download |
| RPV3600-Plus | 1.1.02.015 | Firmware | 12/3/2007 | 1.12 | Do not use this firmware for RPV3600 (non-plus models) | Download |
