Inconsistent GPS on my iPhone 3G
Every time I need to use the GPS on my iPhone 3G, I need to do a network reset before it works and the GPS always stops working after about an hour. I’m not sure why the GPS on my iPhone 3G doesn’t work consistently. There was a time when I tried to use it for long hours and I noticed that the problem got even worse. A few months ago, it would occasionally go out and come back on. Now, more often than not, the GPS is off. Does anyone know the possible causes why it keeps on going out? Are there fixes you know without having to do a network restoration?








