I'm experiencing and also seeing reports of problems with the wifi on the iPhone 5 other people seeing this or have solutions? For me, a solid connection is indicated but the wifi stops working after limited usage.
Yep there is a bigger thread on this. I replied there too. I'm having issue with my iPhone 5 and my wife's. Apparently this must be a software issue..or what are the chances I've got two defective iPhone 5s????