Can at&t disable Wi-Fi connection to my iphone 6?

So i used to use home hi speed Wi-Fi on my iphone 6 when i first got it then i connected it with at&t, since then i can't use Wi-Fi on my phone not even McDonald's Wi-Fi works, it connects to Wi-Fi but doesn't work. Well this week i was 2 days behind my at&t bill so they took out my service and like magic my Wi-Fi started working, later that day i payed my bill and once my service came back the Wi-Fi stoped working so wth is at&t doing something to my phone? I only have 2 gs of data so once it runs out i'm stuck with no Wi-Fi, i think there doing something to my phone in hopes i add data to my plan

What is this bar and how do I get rid of it?

The iPhone messages screen has a stupid bar blocking me from seeing what IIm typing. It has a camera icon on the left and 0:00 and send on the right. I can't see what IIm typing how do I get rid of it I don't even know how I got it on there and nothing I touch fixes it.

My iphone doesn't get internet. Why?

Iphone 5S- top bar has full signal strength. EE… Full Wi-Fi bars. But I do not receive any internet. My PC has internet, my Xbox get's internet. And my families other technology get's internet bar my phone… I have had it since christmas and I no longer get 4G i have no idea why… Please help

I have tried reseting network settings. I have turned my router off and back on. I have entered static information. Renewed release. I dunno what to do

What iPhone plan should I get? Do I need a cosign?

I'm 16 and I'll be starting my job next week. I haven't had a phone before so when I get my first check I plan to buy the iPhone 6/6Plus or iPhone 6s/6s Plus. I don't want to pay the full price at once because that's way too much. So I'm thinking about doing they 2 year contract with Verizon with a down payment then a monthly bill for the phone every month. I'm only 16 so will I need my mom or dad to co sign? Will I even be eligible for the contract because I have never had a phone, An my parents aren't on Verizon. Any other things I should know?

Switching from Verizon to Sprint? - 1

I love Verizon wireless. It's the best phone service I've ever had! But I'm so sick of paying 200 monthly for my service. I also realized I can't scale back because I use my phone for everything. I have a iPhone 6 on their edge plan, my mom is also on my plan with a 6 plus also on edge that we got in January. We share 800 minutes and 10 gb of data monthly. I consume most of the datawhile she consumes most the minutes and we have unlimited text and the both of us send over 5 thousand messages a month. With Sprint I would like to cut my bill in half as advertised would it be possible to do so with this much usage? And how is the service? I live in southern Ohio and I never really have full coverage with Verizon like I used to (maybe it's an iPhone thing).

A ghost gave me a bunch of caps in Fallout Shelter?

Okay so I was just doing my thing playing Fallout Shelter on my iPhone. I was checking to see how much time it would take for one of my dwellers to level up in the Lounge room. It's only a single room. There was one dweller in there and he was shaking some drinks or something and I trying to touch him but missed and I touched right next to him on the right behind the chair at the bar. And I have no idea what happened but when I touched the space, a dweller faded in the faded right back out in just a few second and I instantly got like 1,000 or more caps. I can't do the same thing again, but IIm wondering what it is. I can't find any info but it definitely looked like an easter egg or something. It was weird and I don't really remember what the ghost dweller looked like because he just faded in then right back out with a huge surge of caps. Does anyone know what this is? IIm excited to find this lol