My Turkcell SIM Card Order for a 20 GB Plan is Undelivered
11 days ago, I requested a SIM card from Turkcell for a postpaid line under the 20 GB campaign, but during this time my ...SIM card has not been delivered to my address. I called customer service many times about the issue, and each time I was told it would be delivered within a few days, yet my SIM ca