Verify Unlocked Iphone 4

Oct 31, 2012 This is a simple method to check and tell if your iPhone is factory unlocked. To verify my iPhone is factory unlocked. Iphone 4 after AT&T unlocked.

Having your iPhone locked to a carrier can be a pain if you need to switch SIMs. Especially while you’re travelling, and you try slipping in another SIM card only to find that you’re blocked from using it. Refurbished Apple Iphone 6 64gb Black Unlocked. Knowledge is power, and to be forewarned is to be forearmed. Iphone 6s Unlocked Black Friday 2016. Here’s how to find out, in advance, if your iPhone is locked to your carrier or not. The basic method The easiest way is to get a spare SIM card, from a different network to your current provider, and try it in your phone. A few minutes after changing the SIM cards – you should reboot your iPhone to be sure – you will see the new network name in the status bar if your phone is unlocked.

If your phone is locked, you’ll get a pop-up error asking you to insert a valid SIM card. You should do this sooner rather than later if you will be travelling. You don’t want to be stuck in a foreign country and not be able to buy phone service! The online method If you can’t get hold of a spare SIM card and you need to know whether you’re locked or not, there’s a website that can help. IMEI.info can access a public database of IMEI codes which tracks which phones in the world are carrier locked or not. To use this service, you’ll need to obtain your iPhone’s IMEI code – which is a code that is unique to your device.