Weierwei Vev-3288s Programming Software Jun 2026

Ability to switch between Wide ( 25 kHz ) and Narrow ( 12.5 kHz ) bandwidth allocations per individual channel. Essential Hardware Requirements

Open the official Weierwei programming software. Go to the top menu bar, click or Communication , and select the exact COM Port number you verified in the Device Manager. Step 4: The Initial Read Turn off your VEV-3288S radio.

Some users have discovered that the VEV-3288S's frequency range can be expanded beyond its factory limits through a special "expansion" procedure. This is not an official feature, but it is a known DIY modification among amateur radio enthusiasts.

Misconfigured COM Port assignment or loose physical connections. Weierwei Vev-3288s Programming Software

Choose the exact COM Port number you noted earlier from the Device Manager. How to Program Your Channels

Obtain the factory (often distributed as a ZIP archive containing an executable installer). Extract the files and run Setup.exe .

If you encounter errors like "Connection Failed" or "Check Connection/Port" , try these proven fixes: Ability to switch between Wide ( 25 kHz ) and Narrow ( 12

Complete Guide to Weierwei VEV-3288S Programming Software: Download, Setup, and Frequency Configuration

Modify the fields inside the channel spreadsheet (Frequency, CTCSS, Power, Scan).

: Many budget cables use a Prolific USB-to-Serial chip. If you encounter issues on newer Windows versions (Vista/7/8/10), you may need to downgrade to an older driver version Step 4: The Initial Read Turn off your VEV-3288S radio

Turn the radio’s channel knob to your newly programmed channel. Press PTT briefly; you should see the transmit indicator illuminate.

When utilizing CHIRP, select as the manufacturer and check the drop-down model menu for VEV-3288S or clone via the Kenwood TH-K4AT profile architecture, which utilizes identical core memory mapping. CHIRP makes it significantly easier to import pre-existing frequency databases, such as NOAA weather channels, marine bands, or local emergency repeaters directly from RadioReference.