Not unless you want to lose your unlock
If you have the iphone 2g(the one with black and white back cover),then the answer is no..But if you have iphone 3 or 3gs,they will let you upgrade the phone to iphone 4 as long as you pay for the new iphone 4. Hope this Helps. And by the way,if the iPhone is Jailbroken,or unlocked,then they won't let you upgrade it. so make sure you restore your iphone before you trade for a iphone 4
you can have an iPhone unlocked provided it is not subject to a contract. You will need an unlocking code from the network if it was on a contract. it is best to have the phone unreleased by the network then you can upgrade the operating systems without problems when updates are available.
It is really up to your personal preference if you want to wait for the iPhone 6 or upgrade now. There is a lot of speculation the the iPhone 6 will be a great phone.
YES it should although if its jailbroken/unlocked it will lock
To upgrade your LG Xpression 2 should not cost anything it should go along with the app. This is on a iPhone 6 Plus.
Yes the iphone 4 is better so you should upgrade to the iphone 4.
You can visit apple.com or visit a local apple store for unlocked iPhone.
Upgrading to the iPhone six would be so bad. The iPhone six is one of the newest phone on the market.
Unless its an iPhone then it would be no.
You can check to see if your iPhone is unlocked by inserting a SIM from a different service provider and try to make a call, if its successful. Your iPhone is unlocked.
you should i have a iphone 3g and since the 4.0 update it looks better and it has so many new features you should its awesome
Your old iPhone can potentially be unlocked or rooted as long as you didn't have a carrier that restricts this action. Some that do are Verizon, US Cellular and AT&T. It would be better to trade it in than to take it to a pawn shop.