Download Portable Software Firstcom | Fc 136

The Firstcom FC-136 is a VHF handheld transceiver commonly used for amateur radio communications. To program this device, you generally need dedicated software and a compatible USB programming cable, as many of its advanced settings cannot be adjusted manually. Programming Software Overview

To find a useful report or guide for downloading software related to the FirstCom FC-136 (likely a VoIP gateway, ATA, or similar telecom device), follow these steps: download software firstcom fc 136

A Dedicated Programming Cable: Typically a specialized USB-to-serial cable matched to the pins on your Firstcom FC-136. The Firstcom FC-136 is a VHF handheld transceiver

Step 4: Configure COM Port Settings

Once installed, the FC 136 will appear as a COM port (e.g., COM3). Configure it for legacy ISDN software: TAPI Dialer for Windows XP – Basic dial-up control

• TAPI Dialer for Windows XP – Basic dial-up control.
• CAPI 2.0 for ISDN – If your FC 136 supports CAPI (Common ISDN Application Programming Interface).
• HyperTerminal (built into Windows XP) – For sending raw AT commands.

  To download the software for the Firstcom FC-136, you generally need a specific USB programming cable, as the device's frequencies cannot be set manually without it.

  1. Company Defunct: Firstcom Technologies (based in Taiwan) is no longer in business. Their official support websites have been offline for over a decade.
  2. No Windows Update Support: Microsoft does not include legacy ISDN drivers in modern Windows Update catalogs.
  3. Driver Signature Enforcement: Windows 8, 10, and 11 require digitally signed drivers. The FC 136 drivers (circa 2002) lack these signatures.
  2. Open Device Manager (Right-click Start button → Device Manager).
  3. Find Ports (COM & LPT) → Unknown device or Firstcom FC 136 (with yellow triangle).
  4. Right-click → Update driver → Browse my computer for drivers.
  5. Click Let me pick from a list of available drivers on my computer.
  6. Click Have Disk → Browse to your extracted folder → Select the .inf file.
  7. Ignore all "Driver not signed" warnings. Click Install anyway.

  When users search for "download software" for this device, they are almost always looking for one of two things: