What your computer runs (Windows 10, Windows 11, Mac, etc.)? Whether you already have a programming cable ? If you plan to use CHIRP or the official factory software ?
The programming software does not typically flash firmware. Firmware updates (rare for the Vev-3288s) require a separate bootloader tool provided only to service centers. If your radio exhibits bugs, check with Weierwei support for a firmware file (usually .bin or .dfu ). Attempting to use the programming software for firmware will likely fail. Weierwei Vev-3288s Programming Software
Windows updates occasionally break compatibility with counterfeit or older cable chips. Purchasing a high-quality cable with an authentic FTDI chipset generally eliminates driver headaches. Conclusion What your computer runs (Windows 10, Windows 11, Mac, etc
Once the software is installed and running, you can connect your radio. The programming software does not typically flash firmware
Look for "Weierwei VEV-3288S programming software" or "VEV-3288S/338 New". Download: Download the software ZIP file.