Is the iPhone 4S still worth it?

I know it has almost three years since the release, but still, is it a good smartphone today? I want to buy a new phone, it's been a while since I left my last phone, and I'm really not interested in any other one but iPhone, and the thing making my mind here is… The new iOS 7. I'm really in love with that.

I know this year will be coming out the new iPhone 6, but what happens to 4S?

I think it's important to say, I'm brazilian and here iPhone 4S is something like $700 and 5S something like $1.400. It's ridiculous. But… I need a phone, and I'm looking for this 4S.

I'm gonna use it to callings, internet, mail, Facebook Messenger and etc.

Can an Iphone 5s case fit an Iphone 5?

I know, you guys probably think i'm stupid, I should know this lol. Anyway my friend has an Iphone 5s, and she said she was going to gove me one of her cases that I thought was so cute. I have an Iphone 5, so would it fit on my phone?

Increase (or disable) sms character limit?

So pre Android and iOS days, i used to have a Samsung flip phone and i used to text a lot, and i used to text long messages. Back then no matter what phone i used, my long text messages would send in pages, and the person would receive the texts in order from first page to last. I now have a Samsung Galaxy Discover (Cricket) and after you pass the character limit it converts the sms message into an mms message. So either i can continue exceeding the limit and convert the sms into an mms message (and possibly adding on to the bill of someone who may not have mms messaging on their plan) or i can stop before the limit, send the message and continue on, and do this manually over and over again. You would think years ago it would've been the opposite and we'd come from converting long sms messages into mms to it automatically sending them in pages in 2014. Is this just an Android thing? I've never owned an iPhone so i can't speak for them. My phone is rooted and i would like to stay away from downloading a third party text message app from the market. So with that being said, anybody have any links to where i may find a possible solution or have a solution themselves? Is it just an Android problem? Any and all information is welcome.

Whatsapp on iPhone and Android?

Why does whatsapp give the option to turn off last seen timestamp for iPhone but not on Android?

How is this not unfair? Are there some sort of agreement between the two? There are ways to avoid people seeing your last seen into Android but you have to go through a bit of hassle.

IPhone 5 music playing symbol won't show. Why?

So it's nothing big at all, but since I got iOS 7 on its release date the music symbol in the top right corner won't show. You know, by the battery percentage and stuff. It's been annoying me for some reason because I'm so used to having it there on my iPod! My iPod has iOS 7 and it shows it. Help me please. I appreciate any info you guys have!

Can the iPhone 5c get viruses?

No beating around the bush, I watch p0rn on my phone because I always figure it's less likely to get viruses than my computer, but god knows smart phones could be susceptible so.