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Turkcell Superonline ADSL Problem
July 4, 2025 2:03 PM68
Although we reside right in the city center of İzmit, a district of Kocaeli, we have not been receiving any service for ...approximately one (1) week from our Turkcell Superonline ADSL subscription, number 23354441. The call center has done nothing beyond taking notes regarding our issue. Similar situa