How to delete computer pictures off iphone?

I have a picture that i put onto my iphone through itunes on my laptop; i kinda forgot to unsync it and ended up deleting the folder that the picture was in and now i can't delete the picture off my phone (I've tried going into itunes and unchecking the picture sync and apply it but its still on my phone) any suggestions?

How to tell what pack a yugioh card came from?

So, a while back I bought a bundle of 500 yugioh cards. I took out three of each of them to keep, and was left with 208, which I plan on selling. I'm using the YGO prices app on my iPhone to track prices, but I've run into a slight problem. Some of my cards, like battlin' boxer counterpunch, could come from different card packs. Counterpunch could have come from the 2014 mega-tin mega-pack or Lord of the Tachyon Galaxy. I normally wouldn't care, but the prices are varying slightly, and I don't want to rip someone off if one is more valuable than the other. So is there a way to tell what card came from what card pack, or does it not really make a difference?

My iPhone has a black screen?

My iPhone fell in water and I tapped it an the screen is black and I can hear it just can't see anything how do I fix it

Why does my iPhone 5s battery drain fast?

Sometimes when I'm not using my phone it would be 96 % if it was at 100 % and I lock the phone and everything.
also only when I'm using it just for music it'll also drain fast. Why does my phone battery drain fast? Is this normal?
It also heats up. I'm wondering if I should take it to the apple store. What do you guys think I should do?

What's wrong with my computer?

This only started happening about 4 days ago, and i don't know why, i have checked to see if java, adobe, and my browsers were updated and they all are. What happens is, when i watch a video, if i click ANYWHERE on that page, the video rewinds, and keeps doing it no matter what. I can't skip to where i was in the video, or anything, the play button won't even change! And when i go to try and clear the cache or cookies, the computer just scrolls through all o the options at, and keeps doing it, and i can't stop it, and it does it so quickly, i can't clear the cache. Even when i try to move a sticky not on my desktop, the computer freaks out and everything shake and moves and glitches to somewhere else on that page. I should mention that sometimes when i start up my computer, apparently it make a loud beeping noise (kinda like the "ALERT" sound on an iphone) i want to know if this is something i can fix by changing one thing with my computer, or if its something different. I've had my computer for 6 years now (on the outside its in great shape)

Is there an app that will let me make a music playlist?

I'm making a CD for my team and want to know if there's an app that will let me make a mashup with the songs I want. I want to be able to plug in my phone and be able to burn them to a CD. If anybody knows any apps that may help let me know! (I have an iPhone 5c)

Strange iPhone 4s problem, no sound?

My iPhone 4s sound has stopped working. Usually I turn it off and back on and the sound comes back but now it is not. I have the latest version. My microphone also does not work. My volume button is showing up but there's no volume or vibration. I can't hear any calls or texts or talk to anyone. Alarms don't work either. I have tried methods on the internet but nothing works. (brushing the docking connector, resetting, updating, I even took the iphone apart but there was nothing, turning on and off key clicks, making sure it's not in earphone mode) does anyone have this problem? I can't seem to find the problem.

My iPhone is not synchronized for some period of time?

My iPhone is not synchronized for some period of time, (e.g. Email is not coming from 5pm to 10pm, but after 10 pm email is synchronized). Does anyone has the same experience? If you know the cause of this problem, can you let me know please?