I am sure that Apple doesn't care to read their customer complaints on a forum. I will just go ahead and add to it anyway.
My iPhone 6 had buggy Wifi that got progressively worse as time went on. I've had it two weeks, and right now it won't find any available Wifi signals even if it's set right next to my router or personal hotspot with another device. A week ago I started noticing how slow it was to connect to Wifi servers, and it seemed like it would connect to some (like my home) but not even see others (like my Wife's 'personal hotspot). For the last week, if I cycled the power, it more or less fixed the problem of finding Wifi signals, but never fixed the problem of how quickly it connects. Now, as I've said, it doesn't see any Wifi signals.
I googled this problem a week ago and saw this thread. I decided to tolerate the problem for the sake of collecting more information regarding the problem. When I got to the point where I couldn't find Wifi signals anymore, I followed some of the several threads mentioning "reset network settings". This worked. My iPad2 mini is also on 8.0.2 but hasn't encountered this issue, however, my iPad doesn't make 1/10th of the Wifi connections that my iPhone does.
It's not my job, and I'm no genius, but this data leads me to believe that this problem is in fact iOS related - and is specific to anything that tracks, maintains, or caches previously made connections, that is resettable by 'reset network settings'.
--------------------------------------------------
I have to agree with some of the gripes and complaints about the new iOS. It's not really enginuitive like Apple makes it out to be. In fact, it's behind and just copying things that already exist. Apple just needs to finally free their devices from the need to jailbreak to completely customize their device.
I bought my wife a Samsung S5 a few months back so I have plenty to compare it to. I guess if I had to keep away from gripes about software related issues (all of which can be fixed), my biggest complaint would be the camera. Why iPhones still use an 8MP camera is beyond me. I think most would like to take higher resolution photos. Her photos on her S5 are far more noticeably detailed compared to mine when expanded beyond the handheld device screen. I also think the bigger is better mentality finally went a bit to far. My iPhone 5S was perfect, at least for me. I can do absolutely everything on that phone with one hand, without ever having to "let go" of the phone. In other words, I always had a firm grip and never had to shift it to be able to tap the left side of the screen with my right thumb, or vice versa. Now, I literally have to let go of the phone to shift it over a bit so my thumb can reach the far left side of the screen. This is very unsettling for me to be doing with such an expensive phone. I do, however, appreciate the new displays and processors that compliment the new phones. Once iOS is fixed properly, it wont be so bad. As the previous user behind me said, we miss Steve Jobs. Considering what I've seen since we lost him, especially with iOS 8, the iPhone 6, and the upcoming iPad releases, this will unfortunately have to be my last iOS device. Simply put, I just feel like the company is officially taking advantage of the loyalist customers to their portable devices.
