I bought a Bluetooth adapter for my hp photosmart 8050 printer. I installed it and paired it with my S7 Edge phone. I have the hp service plug in and the Samsung printing plug ins installed on my phone and turned on. Neither one can find my printer. They search endlessly. When I attempt to print something, and click on the printer, it also searches endlessly. Why can my phone never find my printer even though it is paired? How do I fix this so I can print from my phone without using a computer?