For DS4, hold PS + Share. For DualSense, hold PS + Create, then pair in Windows Bluetooth settings. Confirm the appropriate family is enabled in Nexus. DS3 uses driver-assisted pairing instead.
Compare USB input with Bluetooth input. A working USB test helps narrow the issue but does not prove the Bluetooth adapter or stack is healthy. Disconnect unused Bluetooth devices and check whether input gaps or audio problems improve.
Record input rate, output submissions and gaps separately. Signal strength should appear only when actually available. Host measurements are not end-to-end game latency.
Still stuck?
Prepare a support report or return to the troubleshooting hub. A browser controller test can help observe input, but does not verify Nexus mappings, virtual output or every feedback feature.