Possible to have an iPhone without a data plan?

I got a message from AT&T saying that all smartphones are required to have a data plan and that if I continue "using a smartphone on this line" then a data plan will be added automatically.

My dad has an iPhone too yet he is able to not have a data plan so I'm confused about this.

We can't afford the data plans, and I only use the internet on Wi-Fi, so is there any way to avoid this at all?

Added (1). I'm not looking for a cheaper data plan, I just want to know if it is possible to not have one at all.

IOS 7 Jailbreak With Evasion Quitting?

IOS 7 Jailbreak with Evasion Quitting?
The evasion jailbreak program completely quits when it gets to the "Modifying roofts" stage and I'm just left with the Evasion icon on my Springboard, no Cydia installed. I don't know why… I've deleted the evasion icon, rebooted my iphone 5c, and started the process over many times but it always fails at the same spot. Any suggestions?

Apple apps for iphone - photography?

Hi. I'm just wondering what iPhone app can you use to get edits like these… I can get captions like these on other apps but they're transparent and i want to know how to get them into a solid block with writing on top. If not can you tell me how to do them? X thanks

What happens if I change my Apple ID password?

I have 2 iPads and 2 iPhones (work and personal). All 4 devices are sync'd on the cloud. I had my Apple ID before work gave us iPads and my Apple id email is my personal email. I just discovered that I can't share my Outlook calendar with anyone at work because my iCloud email is not my work email. If I change my Apple ID email to my work address, will it change anything? I just want to be able to have my Apple calendar sync with the Outlook calendar and it does for my co-workers. The only thing that is different is that their iCloud email address is their work address.

Can anyone help?

Playing video game 8+ hours a day? WHat the hell?

My husband recently started playing a game on his iphone. He was having difficulty seeing the images and I thought I should buy him a small ipad for a gift. I'm sorry I did. He is now playing 8 hours ++ a day. He is disabled. Sits on the couch in his pajamas and just plays all hours, day and night. Before he would at least get his backside to the market for food, we're lucky if he runs out for coffee at this point. He took this ipad on vacation with us and all he did was play play play. My own familiy asked if he is addicted… It's not healthy, but short of breaking the ipad what can I do?

I have asked him to put it down, but he gets very resentful. Is it wise to just get dressed and leave him in the house while I do my normal errands, and literally IGNORE him? Thats what I feel like doing. Advise.

Does nds4ios work better if i jailbreak my iphone 4s?

I just downloaded nds4ios for my iphone 4s and its been very laggy on all of the games. I went into the settings and turned off the sound and turned on fps and when they are just talking like in platinum its 60 fps the second it goes to where i need to move around drops to 20 fps and then 10 fps when i'm trying to save. This app would be amazing just don't know how to fix the problem. Any advice would be helpful. Also if i do end up jailbreaking my iphone will that effect my multiplayer on Clash of Clans or will that be messed up once i jailbreak my phone?

What prepaid service is the best overall?

So many providers it just blows my mind!

My likes-
iphone
Smartphones
Uses Apps
Great Area Coverage

I'm with Verizon at the moment with contact but just looking for alternative pre-paid style!