Is my number blocked or is it technical issues?

My friend has iPhone and his carrier is either Boost Mobile or AT&T and this doesn't happen every time I try calling him but occasionally when I call him the call rings once then goes to voicemail other times it rings the normal 5 times before going to voicemail. Have I been blocked or are we having technical issues or could his cell service be disconnected due to non payment? I don't have any other way of getting in contact with him besides calling/texting him.

On a side note, we have had issues receiving texts from each other before. Every single time he has sent me a picture, I will either get the pic right away but it will show in the previous days texts in a random place or it takes a couple days for me to receive it.

Problems with my iPhone charging?

So my iPhone has been stuck at the same percentage on charge in the wall for 3 hours and it keeps decreasing or staying at the same percentage. I only had it for a couple months it's the iPhone 5s

Need a phone case for Iphone 5c?

I got lifeproofs Fre clear and it started falling apa within 24 hours. I need someone' 100% waterproof and everything proof. I can spend like 80 bucks I don't want something off brand and cheaply made. And it has to last and be 100% waterproof!

Should I change my son s name?

I may have made a huge mistake, I love my son s name
Sire. But everyone pronounces it SIRI"(as in the iPhone app, sorta funny but sad)
I wanted to name him Leonardo but my cousin had a son named Leonardo that recently passed right before my son was born. I needed to pick another name and long story short I picked SIre. Can someone suggest a different spelling to make sure it's pronounced right or is this a name he s gonna have a hard time growing up with.
Who knew in America we can't pronounce a correctly spelled name.
He s 2 now so it might be late for a completly different name, maybe something similar like sia?

Will the old world ever come back?

Hi, I'm 13 years old, and I was wondering if the old world will ever come back? Like will iPhones and all technology go away? I think it's ruining people's lives. All people care about today is phones. It's sad. I don't think humans were designed to use phones all day. I think it's better to live life naturally. With no smartphones, kids now are so ungrateful. All they want is the new iPhone 6. I'm also tired of social media, like snap chat, Instagram, Facebook. They sicken me! People are on there all day! Will the old better world come back? Yes, I know I wasn't even alive in the "old world" but it seemed so much better! I hate technology so much. I'm just using my sisters laptop to write this. I don't like it.