I have managed to set up YOUR PHONE on Windows 10 desktop and link it to my SAMSUNG J320W8. WI-FI is active on phone (tested Using Google) and signal is strong., YOUR PHONE COMPANION on cell shows linked, and I did have everything working just fine. Perfect for someone like me who hates texting on those little phones. I have to use my wife's from time to time . Anyway, starting last evening YOUR PHONE keeps trying to connect but ends up saying we cant connect to your phone. Has happened a couple of times before and has just reconnected after less than an hour. Nothing has changed on PC or CELL so I am at a bit of a loss. Any ideas out there please.