1
Çiğdem is completely dissatisfied with the result

Turkcell Raised My Mobile Bill Without Consent

profile
Çiğdem
January 06, 12:34 pm
36

The monthly bill for my Turkcell postpaid children’s line ending in 530 *** 27 87 was increased from $2 to $9 without any notification, approval, or consent from me. Because my payments are made through automatic debit, I did not notice the situation at first.

When I reviewed my account transactions, I saw that charges of $9 had been collected for two consecutive months, on December 6, 2025 and January 6, 2026. After this, I contacted Turkcell customer service. They claimed that they had supposedly called me to inform me about the increase. However, when I asked when they called and whether I had given any approval, they were unable to provide a clear answer. This is because I did not receive any phone call or any SMS notification whatsoever.

They later stated that they were not actually required to call and inform me. For this line used in Gaziantep Şehitkamil, I am requesting the urgent refund of the total $18 that was charged over the past two months at $9 per month without my knowledge or explicit consent.

If the refund is not processed, I would like to clearly state that I am considering canceling the line and pursuing legal action regarding this unauthorized transaction.

January 21, 9:38 am (14 days after complaint)
January 22, 10:33 am

Dear Customer, We called you, but we could not reach you. We will call you again from this number. Sincerely, Turkcell

January 22, 11:44 am

Dear Customer, We called you twice on 22.01.2026 but could not reach you. You can use the Turkcell app for any needs regarding our products and services. Sincerely, Turkcell

profile-icon
To be able to comment, or .

Comments

Be the first to comment

Similar Complaints

Turkcell Misled Me About Child Line Cancellation and Charged a New Line Fee

profile
February 06, 2025 2:07 pm
20
1
Hani is completely dissatisfied with the result

Turkcell Renewed My Contract With Double the Price Without My Knowledge

profile
April 12, 2025 8:47 pm
20
5
Betül is very satisfied with the result
Resolved

Grievance And Complaint For Turkcell

profile
Betül
December 12, 2025 10:45 am
30
"The issue I experienced with my Turkcell bill last month was taken into account by the relevant customer representatives and the necessary corrections have been made. Thank you for your swift and solution-oriented approach. I hope no one else has to experience the same problem 🙏🏼"
Report a Similar Issue