Open the saved binary file in a hex editor like HxD.
Type your desired custom name into the text box. Keep the name under 20 characters to avoid memory allocation issues.
While changing the module's internal name is nearly impossible, there are highly effective ways to manage the issue at the level of your (phone, PC, tablet). Vhm-314 Change Name
Many Bluetooth modules that transmit audio (like the HC‑05 used in Arduino projects) allow name changes because they expose a full UART command interface. The VHM‑314 is designed purely as a receiver – its only job is to receive and decode audio. Exposing a configuration interface would add cost and complexity that Chinese manufacturers deliberately avoided to keep the price under £2.
This process is fraught with difficulties, including dealing with manufacturer locks and the risk of bricking the module. The general consensus in the hacking community is that it's currently not feasible without the manufacturer's private key, meaning it's far from a practical solution for most. Open the saved binary file in a hex editor like HxD
Personalizing Your Audio: A Guide to Renaming the VHM-314 Bluetooth Module VHM-314 Bluetooth 5.0 Audio Receiver
Archaic’s voice, flat and metallic, responded: “Acknowledged. Kael-1. Lina-2. Jorn-3. Your numerical suffix denotes your generation. Proceed.” While changing the module's internal name is nearly
The implementation under ticket VHM-314 addresses the requirement to modify user entity display names within the system. The feature is a critical Quality of Life improvement that has been highly requested by the user base. Overall, the execution is functional and meets the primary acceptance criteria, though there are minor UI/UX considerations that should be addressed before full deployment.
For advanced users, changing the hardcoded name of a CSR-based Bluetooth module (a similar but slightly more advanced chipset than the base VHM-314) involves hardware modifications.
Use the ISP tool to read the chip's internal flash.
In the world of software development and IT infrastructure management, specific tickets and error codes often become shorthand for complex technical issues. One such identifier that has garnered attention recently is .