Q: Hello, I have an iphone 4s is the warranty expires and is stuck on Telia I'm from romania how can unlock sal

Hello PuSHUUUU,

You'll need to contact your carrier in order to enquire and go about unlocking your device, should they support unlocking.

Start the process to unlock your iPhone:

1. See if your carrier offers unlocking. Only your carrier can unlock your iPhone.
2. Contact your carrier and request an unlock. You might need to meet requirements to qualify for unlocking. After your carrier submits the unlocking request, it may take up to seven days.
3. After your carrier confirms that your iPhone unlock has been processed, go to the next section.

iPhone: About unlocking

http://support.apple.com/kb/HT5014

Cheers,

Allen