Could she have access to my data on iCloud?

My sister and I both have iPods, iPads, and iPhones, but we have our own separate apple accounts. My sister has her iTunes logged in on the computer and I plug my iPod into hers to put music on it, and I've also plugged my iPad into her iTunes before but never my iPhone. There have been instances where our stuff has mixed like I would have her apps on my iPod and she would have mine on hers. My main questions is, is it okay to use iCloud on my devices and keep it private from her seeing everything? It's not like I have something to hide its just that I'd rather have my privacy. And all of my devices are under my account and hers are under hers, but I'm afraid of there being technology glitches and she could be sent my photos or something. Is that even possible?

Why do people still buy Blackberries?

What does Blackberry offer that Androids and iPhones don't? It seems like nearly everyone has either an iPhone or Android and you don't hear too much about Blackberry these days. Even most businesses have switched over from Blackberry to Android.

There are still a few very loyal people who continue to buy Blackberries, so there must be some sort of appeal. Just curious what it is.

Is Switched at Birth going to have a Season 3?

I started the series, Switched at Birth, not too long ago. I discovered it on my iPhone's Netflix. Lol. It was really addicting and entertaining to watch. I eventually finished Season 1 and now I'm watching Season 2. I started "googling" about it and I found out that Switched at Birth only has 10 episodes in Season 2 and that the 11th episode won't be aired until June! So I kind of figured that this 11th episode is going to be the big FINALE! I'm really hoping it's not going to end because I LOVE this show! So can someone tell me if they are going to have a Season 3? Or will they at least make more shows in Season 2? I'm just confused.

IPhone won't start up properly

It will go past the apple logo and vibrate, the home screen will come up and it will vibrate again and shut down! Its not water damaged or anything, i've had it for about 1 year now.

iphone 4s

Should I get rid of my iPhone?

I hve to pay $40 a month extra for that stupid data package, so is my iPhone really worth it? I mean I never use any of my apps, all I use it for is to check the news and Facebook? The smart thing to do would be to go back to the flip phone I guess. What should I do?

Added (1). My phone is up for an upgrade so it wouldn't cost for a cancelation fee

Can you use Python to Program Apps for the iPhone?

I understand that Objective C is the most common way of building apps but I was wondering if Python would also work as an alternative to Objective C. I'm planning on creating utilities apps like a randomizer or calendar.

How to download everything from the itunes cloud?

My dad has an iphone and his laptop has broke and had to get a new one. His itunes was on the laptop that has broke but he saved everything on his phone to the cloud is there anyway he can retrieve all his information from his phone from the cloud to the itunes on his new laptop that has nothing on it? - if so could you please let me know the easiest way to do this, his laptop runs on Microsoft if that affects anything.

3G won't work on iphone 3GS?

I can't get 3G to work, it said I needed to turn Cellular data on or something so I turned it on and it still wouldn't work, it comes up on the screen 'Welcome to Talkmobile. To ensure your handset is set up for picture messaging and the mobile initernet, we can quickly configure it now, free of charge. Simply click yes to start' then it has cancel and accept as options, click accept and it says 'start download' with yes or no, I click yes, it says it's 'checking status' then goes off and says 'can't complete service, please try later' and it says that everytime, how do I set it up?

How much memory does an Iphone software update take up?

I have an 8GB iphone, and I haven't updated in quite a while. I'm looking at my software updates, and it says I need 2.8GB to update, and I only have 2.2.So if I delete enough stuff to have 2.8, will the update take up all that space? Because it says the actual update itself is only like 879MB.