My phone keeps losing it's signal and saying "no service". It's a Nokia smart phone. I've had it for nearly a year and it's never done this before. I'm at home so not in a bad reception area. No-one...
This is my second time. Last time I brought it to the Apple store and they were able to fix it. I accidentally dropped my iPhone in the water. I dried it right away and turned it off. What should I...