I was given an iphone as a present which was bought in the UK. Approximately 240tl was paid to Maliye (tax office) for registration (115tl I think) and then to Turkcell for a new SIM card (macro SIM)? That was to take approximately 2 weeks. 2 weeks later I returned to Turkcell and they informed me I had to have the SIM card unlocked. No problem, I thought. Then to SIM Eletronk where I was charged 280tl to have it unlocked. That is to take 9-15 days. Just thought I'd let people know how expensive it now is. 240tl was OK (ish) but Turkcell had not informed me of the cost of unlocking. It just wasn't worth that sort of money. Also, I had to get a new telephone number as it's an iphone. I know a new one is expensive but .... 14 days is up today and still not unlocked!!!