Does using Wi-Fi on my iphone overseas charge for roaming?

I live in the US And I'm on a trip in China. I've been using wi-fi on my iphone 4s. In my network settings I have roaming and cellular data both turned off. I also have airplane mode on just to be safe. But I heard that I may be charged for using the wi-fi in China. Is this possible? I have the latest software if that makes any difference. And I've been texting through iMessage, but only through the wi-fi, not using any SMS. Would browsing the Internet, playing Words with Friends, etc.via Wi-Fi charge roaming fees? Thanks. I'll be checking this question often so feel free to ask for additional details.

IPhone is getting replaced - how do I save data?

Hi. My iPhone 4S is getting replaced by carphone warehouse under warranty. But how and where do I save all my info before I give up the old phone e.g notes, calendar info, contacts, etc. Will a simple sync to iTunes save it All ready to put on the new 4s?

Verizon Wireless, Boost Mobile, OR Metro PCS?

So my parents have had verizon wireless for 10+ years already and my contract with my droid x is up in about a month. Anyway we pay quite a bit already for just me having a cell phone with unlimited internet and I've actually been wanting an iphone for quite sometime and hope to get the new one. Yet, other companies have so much better deals like boost mobile and metro pcs and they have 4g phones now also. Not to mention that adding another phone with internet like my brother will still be cheaper than doing so in Verizon Wireless.

Question: Thus I was wondering if it is worth it to switch to boost mobile or metro pcs since they are cheaper but still have 4g and if so, which one is better between the two in terms of internet connectivity and what not. I know both companies do not offer the iphone but I'll get over it.
- OR should we just stick to verizon wireless, I get my iphone and mosey on as a happy camper? Obviously this is not our only resource but I'm just looking into some insight that the yahoo answers community may offer.
-Cheers:3

Blackberry Bold or iPhone 4s/5?

I need a new phone before September starts. I'd love to wait for the iPhone 5 but too bad its only coming out on the 21st of September or somewhere around. Should I get the iPhone 4s instead then? Since its been out for a while its a lot cheaper to purchase it now. Or should I get the Blackberry Bold?

I'm a texting person, a facebook, gmail, organized person. I love making notes. The thing I love about the iPhone is face time. A lot of my friends have an iPhone and if I do too then I could face time them whenever I want, blackberry doesn't have that. So yes as you might know I'm more of an iPhone person. However I do think that if I was to buy an iPhone it'd be better to just wait for the iPhone 5, but that would mean I wouldn't have a phone when school starts! What should I do? IPhone 4s, or just Blackberry?

Urgent, please!

How to watch Netflix on TV with a MacBook Pro, iPhone 3gs, or Xbox 360?

When it comes to electronics, I'm not the smartest cookie. I NEED Help.
I want to be able to watch Netflix on my TV.
I'm willing to buy wires/cables but I don't know what all I need.

Currently I have a MacBook Pro 13inch (brand new), a jailbroken iPhone 3gs, and an Xbox 360. I do not have Wi-Fi myself, but the neighbors do. Tehehe. The main computer that has internet connection is all the way across the home, and there's no way of connecting it to the xbox. I do not have Xbox live. I don't care which one of these I have to use, but out of the 3 choices, something has to work, right? Some sort of wire/cable combination? There has to be an easy way that I can connect one of this things to my TV. Please please help. All help is appreciated!

again, I'm probably the most computer stupid person you will meet, so baby steps would be greatly appreciated!

I think he s obsessed with me?

Ok so I met this guy on chat roulette and we both live about 20 minutes away from each other. He's not THAT attractive and at first I had a little crush on him. So I gave him my number and he was pretty cool. He's 16 and I'm 13 and I told him I was 15. I feel bad lying to him and all so I planned to block him from facebook, instagram and from texting me since I have a jail broken iphone. I lied to him saying I was going on vacation for about a week or two. He calls me babe and says I love you even though we've known ecach other for a couple Days. So now I'm getting a whole bunch of texts and messages from fb from him. I posted a picture on instAgram and he called me a liar, I told him I was on my moms phone. He liked all my pictures and commented on some just now. What do I do? I don't wanna block him from everything because I feel bad. Sorry of its so much too read. I'm lost and confused.

I can't send photos to people that don't have iPhones?

Recently I exchanged this iPhone for some reason, and got a new one. I recently I noticed I couldn't send photos to people that don't have iPhones. I'm with AT&T & I'm on the go phone plan, & before my mom used to show up 4G now it doesn't say anything.