Vhm-314 Change Name ((better)) • Recommended

Type over the old name with your new custom name.

For hobbyists building custom Bluetooth speakers, upgrading vintage radios, or operating multiple receiver boards in the same household, leaving the device name as the factory default can cause confusion. Changing the broadcast name creates a personalized user experience and prevents cross-connection errors.

Unlike modules like the or HC-06 , which use AT Commands to change internal settings like name and PIN, the standard Vhm-314 Change Name

Always back up your current settings before writing new data, as an incorrect flash can "brick" the module.

A cheap, universally available USB hardware programmer. Type over the old name with your new custom name

While this does not change the broadcast name transmitted by the VHM-314 hardware to the outside world, it changes how the name is displayed on your personal screen, resolving any identity confusion. On Windows 10/11: Connect your PC to the VHM-314 via Bluetooth.

Ensure your module is powered off. You will need to locate the RX and TX pins on your VHM-314 board. Use a tool like the OVC3860 Development Tool or a similar serial terminal. Connection: Unlike modules like the or HC-06 , which

Do you need help troubleshooting a board that after an attempted modification? Share public link

depends on the specific hardware version you have. While most generic versions are "read-only," higher-end models using specialized chips like those from Qualcomm (CSR) Jerry (JL) allow for firmware-level changes. Method 1: PC/Smartphone Alias (Easiest) This method changes how the device appears only on your specific phone or computer . It does not change the name for other people. Settings > Bluetooth , tap the gear/info icon next to the , and select the Edit/Pencil icon Settings > Bluetooth , tap the "i" icon, and select Control Panel > Devices and Printers , right-click the Properties , and look for a tab to rename it. Method 2: Hardware Programming (Advanced)