IPhone 4s front and back facing camera?

I have an iPhone 4s and I really like the camera, you can take good quality photos and videos whith it.
However, some of the results I get with the front facing camera are not as good as the back. I was just wondering what the difference was between the front and back camera's ( I think they are both supposed to be 8mp?)

IPhone 4S stopped connecting to all Wi-Fi networks?

I bought an iPhone 4S and it's been connecting to Wi-Fi fine for about three or so months. Suddenly, out of the blue, the Wi-Fi stopped working. It isn't my wireless because I've tried to connect at mates' places and at my school and the phone won't connect there either. I've checked my settings and everything and airplane mode is turned off, Wi-Fi connected etc. When you go into Wi-Fi settings, all the networks that are available to everyone else just won't show up on my phone. I tried to manually add a network which failed, I also tried forgetting all networks and manually adding it again, also without success. I have no idea what's going on and I just want to use my phone again!

Remote password change via icloud?

(I don't know any other categories to put this under… ) How does this work? I want to remotely re-lock my ipod since the person who has it, knew my old password but doesn't realize my icloud still works on it. When I do this, he has no internet at home so does the phone have to be unlocked and connected to wi-fi for the password change to work? Or can him just being somewhere there's wi-fi, make it ping the iphone? I'm confused about this aspect of it. Like say they didn't know the password but it was easy to guess(1234) so you wanted to ping a new password to it that is less easy to guess(9022), would it only ping it if the iphone was unlocked or will the wi-fi connect without the phone being unlocked first as long as the phone was at a wi-fi connection that was saved? If this is too confusing I'm willing to e-mail instead.

What's so good about the iPhone? - 1

And I have no idea how the contracts work. I usually pay as you go… Can i do that with an iPhone 5? And if need be upgrade to a contract later?

New iphone 3gs bricked by changing to ipad baseband - will apple be able to tell?

I couldnt get it unlocked from my network so i jailbroke it and tried unlocking with ultrasn0w - at which point everything was fine but the unlock didn't work - i found online instructions saying to change the baseband…

So it has now been bricked by downgrading to ipad baseband (which shouldnt have been done as the baseband chip is not compatible)

I tried restoring using itunes and it said restore failed and now all it will do is show me the 'connect to itunes' screen.

Its brand new - Would apple replace it or will they be able to tell what I did to it?

Added (1). Now it won't do anything other than show the apple screen and itunes isn't recognising it

When will my iPhone 5 arrive?

Last Friday I ordered an iPhone 5 in Verizon's web site at 3:00 am (the exact time the pre order sales opened) it said ships on 9/21, which is the release date of the iPhone 5. But will it be at my house on the 21st or just ship on the 21st and be here a few days later. And do I need to be home to sign for the package, because I did for my iPad and ended up having ti go to the ups warehouse late at night to pick it

Ps vita overclocking possible?

I desperately want to overclock my ps vita, i paid 300$ for it, an i feel like i have the right to do anything with my vita, My property my decisions, illegal or not, i payed for it, i really would appreciate if the blessed hackers can find hacks or stuff like that to safley overclock the ps vita, i read that each core of the ps vita is 400mz or 800mz, i feel like its capable of 2ghz without problems.sinse it is cutting technology, Well if you do find a way, it would be nice to have presets, kind of like laptops, energy saver (200mz) balanced (800mz) performance (2000mz) i honestly don't care about the battery dying every hour, or a warm ps vita, it kills me to read that the iphone 5 has console quality graphics, and that it has an A6 chip, and all this and all that, i want my vita to shine with fluid motion graphics, i also read that the ipad 3 uses the same gpu as the vita what a gaming* console fail… How come sony didn't make there own, like the A6 chip from app inc. I really was dispointed knowing that the vita has the same gpu as the new ipad. But then again. There's no way of overclocking the new ipad.knowing that the psp 1000 2000 3000 were overclockable, made me wonder. And i know for a fact that the ps vita is and most certainly be able to be overclocked to 2ghz frequency