Here are my gripes that I hope get fixed:
FaceTime..... I use FaceTime every day since my fiancé lives in Canada. The problem with FaceTime is, at times calls go through, at times they don't. At times I can make calls, at times I can't. Its just an inconsistent annoyance that I go through. i've also seen flickering which made it seem as tho I was in a club.
iMessage..... this thing is s l o w and at times it doesn't send the messages. It isn't slow all the time, but 1 of 3 messages that I send, which is completely nerve wrecking to sit there and watch the message being sent, come back 5 minutes later and it still hasn't been sent.
Also in regards to iMessage, when hitting the tab from the notifications pull down to switch back to iMessage, it crashes my iPhone 4s sending me back to the lock screen. Seriously? I expect this from others not from Apple.
Adding groups to Contacts. Why can't we do this from within the phone? extremely annoying that I need to do this through my computer.
And of course the most important of all....
BATTERY LIFE!!!!
This is my first iPhone, and I love it overall, but the battery life is a great disappointment. I don't use it for much. I send 1 quick short text, might listen to half an hour to 45 minutes of music, and I'm already at 60% and this is during my first 1 hour of work!!!!! I'm restricted to what I can do for the rest of the day.
I've done everything possible to solve all of these issues, since I don't want to return it. System restore, network restore, software re-install, hard boot, DFU Mode you name it I've done it. And I'm still plagued by these annoying issues.
And I haven't even talked about Sprint's horrible speeds and connection. Issues that both Sprint and Apple are both aware of, but neither will take any of the blame with both pointing the finger at each other.
Please Apple, I hope you fix these issues.