If your laptop uses Intel hardware, the Intel Wireless Bluetooth Driver often resolves SPP-related issues. How to Fix JL_SPP Missing Driver Issues
Your computer might pair with a Bluetooth device, but the device won’t function properly or send/receive data. jlspp driver link
Yes. The CH341-based driver works on Windows 11 (22H2 and 23H2). You must disable Memory Integrity (Core Isolation) temporarily during installation if you get a "Driver cannot load" error. If your laptop uses Intel hardware, the Intel
Choose the option that says "Browse my computer for drivers" (or "Browse my computer for driver software" ). The CH341-based driver works on Windows 11 (22H2 and 23H2)
You must download the correct driver based on your operating system. Use these direct links to get the official setup files. Download JLSPP Windows Driver (Official) Mac: Download JLSPP macOS Driver (Official) Linux: Download JLSPP Linux Driver (Official) How to Install the Driver
