What does an Sprint Iphone 4s with a bad ESN mean?

I guess the person couldnt make the monthly payments so their phone got cancelled. What does an Sprint Iphone 4s with a bad ESN mean? Can it be unlocked/jailbroken so it can be used with T-Mobile, or is it completely useless?

Will a 32gb iPhone 5 be enough for me?

Right now I have a Droid 2. I have around 2, 000 photos (yeah… ) on here and about 100 short videos. I don't plan on transferring them to the iPhone but I'd like to eventually have just as many on there.

So yes, I use the camera a lot…

I don't play any games or store any music on my phone. I only use a few apps like instagram and some other things but I'm not really big on apps.

Should I get the biggest GB size iPhone or will 32gb be enough for my picture taking habits?

BlackBerry to iPhone 5 switch?

I have a BlackBerry Bold 9900 now and I've had it since August 23, 2011. I got the 3 year plan so it will end in a little bit under 2 years. My carrier is Telus and I got the phone for $149.99 and pay about $60 a month for it.
If ever my BlackBerry breaks, can Telus replace it with an iPhone 5? Would it cost much to do that?
Also, how much would it be to switch to an iPhone 5 for no reason?
Would switching carriers and get the iPhone 5 there be less money?
It's probably not going to happen, I just really want to know.

IPhone 3GS stuck in Emergency Call?

So, my friend has an iPhone 3GS. It's stuck in the Emergency Call screen and iTunes won't recognize his iPhone.
Now, I know about DFU mode. Only problem is, his power button is broken. Y'know, the button on the top of the phone, which is required for DFU mode (at least I think it is).
Please, I just want to help him out. Is there any way he can fix this?

Can i get an iphone without signing a new contract?

I have a contract with verizon and it will be up in march. But i have an upgrade in november. I have a basic phone right now (no data plan) but i really want to get an iphone. Can i get a iphone with a data plan without signing a contract even though i don't have a data plan right now?

IPhone 4S and iPhone 5 unlocked options?

Where can you get a cheap, and unlocked iPhone 4s or iPhone 5 without a contract and without buying it from Apple which is crazy expensive.
I'm also transferring from a Canadian university to an American college and want to know how I can get an unlocked phone so I can go from carrier to carrier. I don't want to pay heaps of $…
Also buying off craigslist or ebay is an option but are those sources really reliable?

How to convert a picture to 600 x 600 pixels?

I have a Macbook, Ipad and Iphone and usually use these to take my photos as my digital camera isn't very good.

I need to crop a photo to exactly 600 x 600 Pixels… Does anyone know a good way to do this?

All answers appreciated

Can I buy an iPhone 4 on eBay and put it on my Verizon unlimited plan?

I'm basically looking to upgrade to an iPhone 4 rather than my old, 2006 technology phone (parents have smartphones using data, which is the reason we have an unlimited plan). I know that if you go the Verizon route and upgrade for free through the company, you are forced off of the unlimited plan. Can I buy a standalone iPhone 4 from eBay or another place and get it activated on my unlimited plan?