I think my IPhone 4s is fully dead; is there a way I can revive it or is it gone?

I dropped my IPhone 4s in water a few weeks ago and I tried the rice trick. I left it for 3 days and tried charging it on the third day. It turned on once I put it on the charger (showed the battery thing) and then I left it for a little bit, but then when I came to check on it, it had this static sound (very faint but noticeable). I had gotten nervous then unplugged it. Ever since then my phone just won't even turn on or heat up when charging. I think it's just dead and I lost everything on it.

How do I listen to music while browising my apps?

This pertains to iPhones. I want to listen to YouTube music while browsing other apps. After I put a song on, I press the home button, I swipe up to access the control panel, and I press play… But it turns on my Music playlist that's built in to the phone. Any suggestions?

I cracked my iPhone 5c, and i want to recover the pictures using a chromebook. Any

The screen on my iPhone 5c is shattered and the screens changing colors, but I can turn it on and hear Siri and stuff. I forgot to make an iCloud when i got my phone, so I have no way to get any of my photos. I have a Chromebook, and was wondering if there was a way to get all my pictures off my phone using my Chromebook. Anything would help.

Spotify acting weird?

So I have had a free Spotify on my iPhone. The other day I signed into my account on my Laptop and now I have premium but I still have pop up adds but not voice adds. I've already used my 30-day free premium on my phone so I don't know what's happening.

Why does my iPhone shut off randomly all the time?

I have an iPhone 5s and I have had it for more than a year now. As of recently, when I use it, I could be texting, snapchatting or watching youtube videos and out of nowhere with no warning, It just turns off. The apple logo comes on the screen and then It turns off again. It comes on and then turns off and it stays like that for about 10-30 minutes. I don't know why it's been doing this and it's getting really annoying.