Accidently liked a comment of my crush from two years ago?

I wastn't even stalking her though! I was stalking a friend and I was on the new iPhone's mobile version and accidently liked her comment on his photo. I quickly unliked it after a second or two. It says she was active an hour ago but she was online. What will the notifcations say on her iPod touch? Will she it? I know this sounds like I'm making a big deal with it and I honestly wouldn't care if it was somebody else's but it's her comment…

For IOS 7 IPHONE DEVELOPER PROGRAM?

I just let some guy download the IOS 7 For my iphone 4s & it says "This device is not registered as a part of the Iphone developer program. <br/><br/>If you are a member of the program, please register your device in the Iphone Developer Porgram Portal at http://developer.apple.com/...om/iphone/.

Please EXPLAIN WHAT THIS MEANS cause it won't let me do anything on my phone.

Anyone else having this problem with whatsapp?

Okay so I downloaded whatsapp just so I could talk to one person as they have a blackberry and mine is an iPhone, as soon as I downloaded it my messages were sending and getting two green ticks as they were being delivered, a day after I tried to send a message but only got one tick… I can still see their 'last seen time' which has the same time as when the last message was sent so… Is the problem my phone or theirs?

Old iPhone not enough storage to update?

I got my phone in February 2012, so it's pretty old. It's an iPhone 4. Revert I haven't wen able to charge it because it's running such an old version of iOS that when I plug it in it says "charging not supported with this accessory." I would download the latest iOS but it needs 3gB of storage to install and I only have 200 mB free as my phone only holds 6gB total. If I delete all my photos, download the later iOS, will my original storag be back or will I never have room for photos in my phone again?

Saving videos sent to you on Viber iPhone app?

Is there a way to save video's someone has sent to you via the Viber iPhone app using an iPhone 4s? Either saving it to camera roll or?

Thanks!

Added (1). In addition - The "Save to Gallery" option is only saving photos, not videos…

I forgot my iPhone 3 passcode and it never was synced to a computer?

I heard the only real way to get into your phone if you forgot your passcode was by pretty much rebooting it with a computer. The problem is, when I got the phone off eBay, it was never synced to any computers that I know of. Is there another way to get into it? (I do not mind if it erases data.)

Don't have enough storage on iPhone?

I have an iPhone 4 and I think it's an 8GB. I deleted all of my apps, pictures, notes, and messages off of my phone. The only thing I actually have a lot of on my phone is music but when I go to settings it says that it only takes up 772MB. It also says that the photos take up 1.6GB even though I deleted them all. I don't have any videos on my phone either. I've tried turning it off and even letting the battery run out by itself but it's still the same. Every time I want to download an app or even take a picture it says I can't because there isn't enough storage. What do I do?