What camera to get for vacation?

I'm going on vacation to Mexico and I want a camera cuz I plan on going to a lot of different places. I take pictures with my iPhone daily but I know it's crap compared to a decent camera.

I don't go on vacation often so I don't want to spend more than $200 so hopefully that will get me a decent camera. I'm not a pro so if you guys have some suggestions on what cameras are good during the day and night I would appreciate that.

If I reset my network settings on my iphone 5 on iOS 6.1.2, will it update to 6.1.3?

I have a jailbroken iphone 5 from sprint IOS version 6.1.2, I unlocked the phone using a chip called rsim7+ to be able to use on any carrier and the internet 3g worked great, but one of my friends changed some of the network settings and now the websites do not load, and I do not know what the configurations were. So my question is, will going to settings, and resetting the network settings change the network settings to the way they were originally before, WITHOUT updating to 6.1.3? Or will restoring the network settings automatically update my phone to 6.1.3? I need to know this because I can't update since there's no jailbreak for iOS 6.1.3, and my phone will not be able to be unlocked on that version. Thanks!

Added (1). Thanks! One more thing does master resetting the phone (erase all content and settings) update to 6.1.3, or still stays on the same iOS?

NEXUS 4 GOOGLE PHONE V. S IPHONE 5? Which is better?

I'm getting a new phone and am torn between two, the Nexus 4 Google phone or an iPhone 5. Has anyone had one or both, going on a 3 year contract so I'm trying to pick one that will last and be good for 3 years? Any suggestions?

How to print full sized photos?

I have music sheets in my photo album and i print it wirelessly through my iphone to my printer but its only a fraction of the paper. How do i print a picture that takes up all of the sheet from the printer? I can't find the option only stuff like 16x10 or whatever. How do i make it take up the whole page?

Jailbraking iPhone 4S iOS 6?

I've been trying to jailbrake my phone for a few days now and each time I try a new programme (absinthe, redsn0w, etc) the programme tells me it doesn't support the device plugged in.
I've downloaded the most recent software for my iPhone as well as the most recent jailbraking programmes, yet still fail to find a combination which'll accept my phone.

Iphone is disabled, connect to iTunes?

Okay, a friend of mine is having problems with his iphone 4s. It keeps saying this and the slide to unlock say emergency only. Now, i now how to restore it, but he insist that i find a way to save his photos and videos. They are of his daughter, he has no other place where these photos are, so if i restore, there's no way he will ever see those photos. Now, i have already downloaded a program called "Wondershare Dr. Fone" And i think that will help but i just want to make sure.

Accidentally bought stolen iPhone?

I bought an iPhone (somewhat sketchily) from some kid I know. I put my SIM card in, all was well… Around 24 hours later, everything stops working and my service is apparently shut off. After taking out my SIM, putting in into a different phone, looking everything up… It all seems like the phone was stolen and therefore shut off. I'm bringing it back to AT&T in the morning, but will I still be "in trouble" regardless of the fact that I'm bringing it back in?

Added (1). @~!~ They actually disconnected my service entirely, is what I meant. I want to take it back so I'm not blamed for stealing something I did not steal. I'm just concerned as to whether I'm still liable even though I wasn't aware it was stolen when I received it