How to Change Selective Wi-fi Router Settings?

I'm 14, and my dad thinks that I shouldn't use Wi-Fi all the time, which I don't, because he changed the router settings so that my Wi-Fi is disabled on my iphone at 11 pm and it turns back on at 11 am. At first I thought that the router was unplugged, but this isn't the case because I still have 3 bars of connection. Is there any way to change these settings so I can use Wi-Fi all the time? I don't want to hack anything, so please don't suggest it.

My crush seems to be online but doens't see my texts?

I sent my crush a message on facebook, she logged in ( on her phone ) three times but she didn't reply, there isn't even the "seen at" message so, i'm sure that she didn't see it then. What i don't understand is if she is just ignoring my messages or not, i don't know how facebook works on an iphone. Might it just be that she didn't see the message even though she was online? Or just that the iphone logged on facebook getting wi-fi without her seeing the message?

How to tell if my email was read?

I would just like to know if an email is read when I sent it. How do I do that through the gmail of iphone mail APP. Is there a certian setting I have to do?

My IPhone 5s won't connect to 4G network?

I have T-mobile. I looked at other questions and answers online and my enable LTE is on. It worked at home but right now I'm in Pennsylvania and it's not working. It doesn't even show in the corner that I have 4G. Anything I might have forgotten to do?

Static when sound plays on laptop?

8 hours ago my computer was fine. I closed it for the night and didn't turn it on until 9 this morning. There's suddenly this mild but annoying static noise occuring when sound plays through the laptop speakers and through my headphones that I plugged in, so I'm pretty sure it is not a hardware issue.

My laptop is an MSI gs70 laptop.

I tried the headphones in my iphone and they worked fine, so I know the headphones aren't messed up.