Why can't i jailbreak my iphone 4? - 1

I have an iphone 4, not 4S, but Iphone 4. My husband has the exact same phone, he jailboke his a month or so ago, but doesn't remember hwo he did it. I have tried using redsn0w, and it does everything, then gets to the point where it says "waiting reboot" and does nothing from there, we waited like 2 hours… I've tried using Sn0wbreez, and i did everything it says, i watched the video, and when i go into itunes, and i hold Shift + restore, i select the file, that Sn0breez put there, to restor, and it says it is incompatable. My IOS is 6.1.3 i restored my iphone hoping whatever was making it so i can't jailbreak it, would go away, and it still won't do anything correctly.

Added (1). Evision won't support IOS 6.1.3

Can jailbreaking your iphone 5 ruin the phone?

My dad is going to jailbreak my iphone 5! But this will be my dad's first time jail breaking an iPhone. Could this ruin my phone? Like break it? How can we prevent this from happening? Also, i don't want my photos, music, contacts, etc to be lost so how do I back that up?!

Can i unlock my iphone 5 under contract? - 1

My service provider cheated me and i'm not going to pay my monthly bill anymore, i'm still under contract but i want to unlock my iphone 5 and switch carriers, is this possible? And what carriers can i choose from?

Added (1). I forgot to mention its 6.1.3

Added (2). They told me i could get home phone along with cell phone service and it would still be the same price whether i chose to get it or not but i already had home phone with cox so i decided since the bill was gonna be the same whether i got it or not then i would just cancel my cox home phone service, but that was not the case and they're charging me $25 extra for home phone. So they tricked me into getting a service i did not need.

My iPhone 4 won't turn on! - 1

My phone randomly turned off when it still had battery left so I tried plugging it in to turn it on and nothing is happening. My lock button is broken so I can't do anything involving holding that down and holding the home button down does nothing. Does anybody know what I can do to get my phone to turn back on? Am I going to have to go to the Apple Store?

Broken iPhone 4 Lock Button?

I have had an iPhone 4 for about 2 years now and today, I went to unlock my phone and it seems to be stuck. I have the little touch dot on the screen in which you can control home, volume locking, etc. It's been very useful but it's driving me C R A Z Y! How much does it cost to fix it or better yet, find a free, better solution?

How to setup a prepaid Verizon iPhone 4?

A friend of mine is selling his iPhone and is willing to take $100. The only problem is that it's the CDMA model (Verizon).Is there a pre-paid service that uses Verizon towers? Also, how do I go about activating it if I buy it?

I've never owned a verizon phone, so I don't know.

Added (1). Ah. Is there a way I can switch CDMA providers to something like Tracfone? I doubt I can ever get such a good deal again.