How do I convince my parents to unground me?

I got my iPhone taken away at school because My phone went off in class because some random person was calling me. I forgot to put it on mute. I was given a detention for that. My parents out from my school and took it away for a month. I really need my phone back for important reasons. Oh and also I have ADHD and I tend to forget things like when I forgot to mute my phone. I'm 14 and I'm 8th grade

Added (1). This was an honest accident. I wasn't using my phone, Some one called my phone and it started ringing in the middle of class. For those who don't understand.

Why doesn't my mac always charge my phone?

I have an iPhone 6 and sometimes when i plug in my charging cable (which is the apple cord) and then plug in my phone why doesn't it always charge? It will start charging but then stop right away then start again. This also happens to other people i know.

How to make a lot of blank pictures with no extension be renamed.jpeg quicker?

So long story short I backed up my iPhone and erased it (I was going to unlock it and I needed to erase it) So once I tried to recover my phone from my backup it said it was corrupt. I found my backup on my comp problem is my files are blank they need to be converted and I can't do it manually I have too many, I was renaming each one by one adding the extension .jpeg and it works but I need a quicker alternative please help!

Buying a used macbook pro. Do I need to check iCloud like in iOS?

In other words, when you buy a used iPhone, you have to confirm they have logged out of iCloud/Find my iPhone before you buy it or it's essentially worthless. Does OSX have a similar feature I need to check before buying a used one?

Added (1). I haven't gotten an answer yet, and you obviously don't know. You can ask the same question repeatedly until you get an answer.

IPhone 7 plus unresponsive home button? - 1

I just recently replaced a cracked screen on a iPhone 7 plus. It was a cheaper screen replacement. During the process I ripped the proximity sensor, front facing camera part of the phone. The phone does not have a working front camera, flash, sound as expected. I can replace that part fairly cheap. My question is the home button is also not responding. Would that also correlate to ripping that part? Or would that be a completely separate issue? If it is different issue what would be causing the home button to not be responsive?