Your credentials are checked on e-devlet system on Koinim. You are taking "Credentials are not verified" error since you are not eligible to at least one of the obligations listed below.
- Write your first and last name with capital letters.
- If your first and last name includes Turkish characters (Ç, Ğ, İ, Ö, Ş, Ü), write via using Turkish characters.
- Choose correct birth date.
- Write your ID number correctly and completely.
- 18 years of age.
If you keep taking error, forward your e-devlet account screenshot to our support team from Contact us page with choosing "Membership Procedures" headline.