Why can't I get my Iphone to reboot?

I just jail broke my Iphone using redsn0w and everything went fine until I went to reboot it to get all of the jailbroken features every time I try to reboot it, it freezes on the apple screen. I read that restoring my Iphone and then rejailbreaking it might help but I did that and the same thing keeps happening so now I don't know what to do. Does anyone know what to do?

Iphone dropped in toliet? IS THERE HOPE?

Last night i knocked my iphone into the toliet off my sink, i took it out right away was only in there for 3 seconds or less, i then went and put it in rice right away, i read to blow dry it but then afterwards i read not to cuz it could melt it, i hope i didn't. I then vacuumed it for about 20 mins to try and suck water out, its been in rice for about 17 hours now and i'm gonna vacuum it again soon, anyways my screen is cracked so there's tiny pieces of glass missing in the corner reveling some metal and plastic, am i completely screwed or should i keep it in rice and it will hopefullly turn back on, also my battery died right before i knocked it in the water so hopefully it didn't short circuit, when should i try putting it on my charger?

How to sync iPhone contacts with Facebook?

I want to add facebook pictures to my iPhone 5's contacts but I don't want it to add the people I'm friends with on Facebook that are not already in my phones contacts. Is there a way to do this?

How to add songs on my iPhone?

I changed my computer with laptop. Before i had a problem with the software, and it wanted backup. But on the laptop there was device before. Is that a problem? Other, i made 'smart playlist' but i don't know how to add songs onto. How? I have no songs, my iphone in Music app has the title "no content". Another thing that confused me too is, when i add 5 songs and sync, it takes a fraction of a second to sync o. O and then i look on my iphone-there are no songs. What's the problem and what can i do?

Is Verizon iPhone 5 still unlocked?

I just bought a new verizon iphone 5 (15th Nov) and plan to travel to Europe & Asia in the next few weeks. It will save me a lot if i could pop in a local sim card instead of paying exorbitant roaming rates. I read a lot of reviews which said the verizon iphone came unlocked (atleast for calls and text) at the time of launch. I wish to know if its still the same or do i need to pay a fee or inform Verizon or something?

All help Appreciated.

Why does iTunes keep asking me for a credit card?

I made my iTunes account on my computer and for credit cards I put none. I don't have Internet anymore so I'm just using my iPhone. But I used my moms credit card to buy a couple apps. Then my cousin stole her credit card so she canceled it. So I tried to take it off but it won't let me even download free apps or anything it says that I have to fix my billing info, but I don't have a credit card please help!

Iphone Unlock straight talk?

Ok so i have an iPhone 3gs running ios6 i want to unlock it so i can use straight talk i have an at&t sim card because it used to run at&t but it has no service right now how do i unlock it without jailbreak

Added (1). I no it works on at&t but i would like to get it unlocked anyway