How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()?
Try to change your code for creating RfcommSocket: sock = zee.createRfcommSocketToServiceRecord( UUID.fromString(“8e1f0cf7-508f-4875-b62c-fbb67fd34812”)); for this code: Method m = zee.getClass().getMethod(“createRfcommSocket”, new Class[] { int.class }); sock = (BluetoothSocket) m.invoke(device, 1); Also try to change argument value in range 1-3 in this m.invoke(device, 1); When connection will be Connected, but aborted when you try reading, call in … Read more