IPhone battery drains too quick?

I'm not too sure if this has anything to do with it but my phone is unlocked and what not, but it's through straight-talk/at&t. In my opinion my battery drains far too fast, even with the background apps closed and brightness lowered and what not. I could be not using my phone and it'll drop a percent or two within 5 minutes. Any ideas of how I can fix this? By the way this is an iPhone 4S running on 4G network but most of the time wi-fi.

How to record on another sky box?

Okay so in my house there are 2 sky boxes one in my parents room and one in my front room, I also have the sky+ app on my iPhone but every time I set something to remote record it records onto my parents box instead of the box in the front room how can I change it so that it records on the front room box?

What do I need to make my computer work in the UK?

I currently live in the US and am moving to Northern Ireland to study for the upcoming school year. I want to be able to use my computer but I'm worried about the voltage difference. I know I can purchase a transformer but I have read that they are only to be used for short periods of time which obviously will not suffice for me. I have no clue though if that is accurate… I know there has to be something I can do because I'm not the first person in this situation. I checked with the company my computer is made by (Lenovo) and they said they do not have a converted computer adapter for my model… So that is out of the question. Any suggestions? I also want to be able to charge my iphone. Any advice will be greatly appreciated!

20 minutes ago
- 4 days left to answer.

Additional Details
I just thought to look at my power cord (duh) and it says 100-240 V and 50-60 Hz so I'm guessing all I will need is an adapter?

32 seconds ago

Best battery charging case for iPhone 4S?

The one I have now is awful. It's a 1900 mAh case but it only charges my phone up to 80% (if its at 10% or lower) and I won't even be using it. I was wondering if someone knows a case that will replenish my battery 2 to 2.5 times. Meaning if my battery were to hit 0%, the case could charge it up to 100%, let it go to zero and put it back to 100 again

What do I need to make my computer and iPhone work in the UK?

I currently live in the US and am moving to Northern Ireland to study for the upcoming school year. I want to be able to use my computer but I'm worried about the voltage difference. I know I can purchase a transformer but I have read that they are only to be used for short periods of time which obviously will not suffice for me. I have no clue though if that is accurate… I know there has to be something I can do because I'm not the first person in this situation. I checked with the company my computer is made by (Lenovo) and they said they do not have a converted computer adapter for my model… So that is out of the question. Any suggestions? I also want to be able to charge my iphone. Any advice will be greatly appreciated!

Added (1). I just thought to look at my power cord (duh) and it says 100-240 V and 50-60 Hz so I'm guessing all I will need is an adapter?

My iPhone 4S volume won't work?

Since probably for a month now my volume will totally turn off for a about ten minutes then come back on. Like the sound bar won't show up at all. It sucks!

Stupid iPhone error? How to solve?

I tried to update my sims free play app a while back but didn't have bough space so it sat in the update queue for a few weeks, I cleared enough space off my phone tonight to install it but I just get an error that says.

'unable to download application
The sims free play could not be downloaded at this time. '

With just the options retry and done. When I click retry it just comes up again.

Any idea how to deal with this. I'm a really high level so don't want to lose my data.

Iphone 4 will not turn on at all

I have an iPhone 4 and this morning it just shut off, its not dead. I have tried to charge it on multiple chargers, it had a charge when it shut off. I tried a hard reset and it did nothing, held it for at least a minute. I tried to put it into recovery mode by turning on iTunes and pressing wake/sleep and home and then plugging it in and still got nothing. What else to try? I really need a phone and I can't get mine to work!