Hey, new here. I wanted to share how I fixed my gps. Before I could never get a lock on my gps but now its almost instant. Here's how I did it. I downloaded the gps status app and noticed that I still couldn't get a lock onto the satellites. So I went into settings and turned off google locations and left the standalone gps setting on. Then I went back to gps status and I was able to lock onto the the satellites instantly. I also confirmed this by going into google maps and getting/using the instant navigation. You can switch google locations back on if you want. BUT, I tested my theory out by restarting my phone and left google locations on and once the phone restarted I turned on the standalone gps setting. Guess what, I couldn't get a lock in gps status or google nav for some reason. software issue (?) I had to turn off google locations to lock on. So I just repeated the steps and it worked out. It worked for me, let me know if it works for you.