Go to your system's Bluetooth settings and "Forget" or "Remove" any existing JQ-BT or JQ-Dxxx entry. Restart both your computer/phone and the JQ-BT module. Search for new devices and pair again. Check Power Requirements : Most JQ-BT modules (like the JQ-D002BT) require a stable 12V (8-15V)
A: You are using a generic driver. Install the specific Realtek RTL8761B driver to unlock Bluetooth 5.0 features (e.g., LE Audio, longer range). jq-bt bluetooth driver
He sat in a noodle shop across from the lab, his beat-up laptop open inside a grease-stained messenger bag. The dongle, no bigger than a fingernail, glowed a soft amber. Go to your system's Bluetooth settings and "Forget"
Right-click the entry (likely "JQ-BT" or "Generic Bluetooth Radio") and select . no bigger than a fingernail