How to downgrade my iPhone software?

I upgraded yesterday from iOS 5.1.1 to 6.0.1 and my battery is drained after 5-7 hours of little use and it keeps dropping my Wi-Fi. I tried jail breaking but it keeps saying things are missing so the jail break can't be completed. Any help or advice would be really appreciated.

Why isn't my iphone 4 ios 6 jailbreak not working?

I just got my jailbreak and i downloaded winterboard off cydia. I rebooted my device through the just boot process on redsn0w but its not working. I've tried it five times tonight not working. And now I have a bunch of useless apps because my jailbreak isn't working.

Verizon iPhone 5 international use?

So I have an iPhone 5 from Verizon and I'm studying abroad in Spain right now. Right now it shows that I don't have any signal for calls so I'm assuming my phone is locked. Can I call verizon to unlock it of should I get an international SIM card in Spain?

How much could an iPhone 4S (16 GB) sell for?

I have an iPhone 4S with 16 GB. Both of the screens are perfect, literally no scratches. I was wondering how much I could sell it for? If I were to put it on Ebay or Craigslist, would I put it up for 200, 300?

Does Verizon have A One Year contract?

I was just curious because I have an iPhone 4S and starting to get bored (this is the Longest I've had a Phone without it messing up <8 months>) with it and I want to upgrade it for my birthday (May 10) and I've been considering to get the Iphone 5 it's just a thought though… I don't want to ask my dad because I don't want him to think I'm ungrateful or anything

How to sync photos from my laptop to my iphone?

I know that you have to select the photos tab, select a file, and sync but everytime it syncs it creates two different albums on my phone one called "Photo Album" and the other whatever my folder is called. How can I avoid creating two folders in my phone?