White iPhone 4S? What are they like?

Mam got me an iPhone 4S for my birthday, which is in 12 days. I really don't know what there like? What should I expect and what should I do when I start it?

Can I download games on a ios 7.1.2?

I want to download games on my iPhone 5 c ios 7.1.2 but, IIm afraid.Beacause last time when I upgraded my iPhone into a ios 7.1.2 after 1 week the system was not working anymore. All the data all things that I had in my iPhone was erased.So my question is can I download games maybe?

Why isn't my iPhone 5c working?

Okay well,
In beginning of summer we went to the beach and my sister had her iPhone in her pocket and ran into the water.
We've waited a long time for it to dry, we waited like 2 weeks and we put it in a bag of rice too.
When we believed it was completely dry, we connected it to the charger and all it did was flash the apple logo and then turn back off. It then repeated the process over and over again.
It's September and it's still doing this whenever we connect it.
Does anyone know why?

In advance i thank you for answering.

I'm getting jailbreak issues?

Everytime i try to jailbreak my iphone 5 with ios 7.1.2 I get that error message that pangu is not working right, how do I fix that issue I would really like to jailbreak my phoneHelp IIm getting jailbreak issues

What to do with a dead iPhone?

What to do with a dead iPhone?

Added (1). I dropped my iPhone 5 in a saltwater pool and it didn't recover. Got the 5s for 100$ but now i still have the dead iPhone 5 sitting around. I feel like some of the parts probably still work as it still tries to turn on, so would someone buy it for like 10$ or something? What should I do?

NO APPS WILL OPEN ON JAILBROKEN IPHONE?

I installed Flex 2 from Cydia and my friend installed a hack called Instagram: Instagram Followers and now every app won't open and I tried deleting Flex but it they won't open.

Sony Vaio won't pick up Wi-Fi?

My sony vaio laptop, which is less than 3 months old is not finding any Wi-Fi networks, but I have a hotspot from AT&T and my home router that my iphone picks up both. I can't get internet unless I turn on my phone hotspot and plug it in, so it acts like a hardware connection. The Wi-Fi is on on the laptop.