I have not updated my iPhone 4 for two years, will the iOs 6.1.3 crash my phone?

I have had my iPhone 4 since November of 2011 and have not updated it since I've had it. I'm no longer able to text message anyone and I can only iMessage from my email. Verizon told me to update my phone and see if that helps but I'm nervous that I will lose everything like pictures, messages, etc. Any advice or tips? Anyone else been in this situation?

Hey… No it will not crash your phone. However, I can't tell you exactially what will happen when you update because I do not know what version of iOS your phone has on it right now.

Wow, almost two years. But don't worry. Update to a new version wouldn't crash the iPhone. I have do that before. But it would be better if you backup things first especially like photos, SMS message, contacts, and so on. What I do is firstly backup the iPhone through iTunes, and I download a tool name iPhone Transfer from below site to backup my contacts and sms to my computer in case it crash.
http://www.how-transfer.com/product/iphone-to-mac-transfer.html
BTW, the site provide guides here http://www.how-transfer.com/howto.html, just read it before you do transferring. It is easy. Hope it helps.

  • Would you buy a new iPhone every 2 years or 4 years? Why? If your not a fan of iPhones don't answer please. And would you buy the S models if you don't already own an iPhone?
  • My itunes says it hasn't updated een though I updated it? I went to update my iphone and it said I had to update my itunes first and restart my computer (i have a macbook.) So I did all that and went to try and update my phone again and it still said I had to update my itunes first so I did it again and it is still not allowing me to update my iphone. It still says I need the latest version of itunes. What am I do wrong!
  • Is tbere any major différence between thé iPhone 6 and the 6s? Whooppeee is Xmas again and my daughter wants new 2nd hand) iPhone… 2 years ago almost bought her 5 before i réaliséd that it was 5s she wanted ( cos thé 5 sucks?) And I don't want to screw up this year…
  • Is a two year contract actually two years? I just recently got a new job that will allow me to splurge a little bit and finally upgrade my phone. I hope to switch from Straight talk over to AT&T so i don't have to continue paying $300+ when I need a new phone. The iphone 6 is about $100 with AT&T s two year contract, and then I'm eligible for an upgrade. Will I be held in that two year contract or would I be able to upgrade earlier to a more recent version? How much does it generally cost to upgrade early?