@Laibamaya2 Are you a contract customer or PAYG customer ? How are you trying to contact customer support? Can you use WiFi calling ? Is this issue in one area ? have you tried a different sim in your device or requested a replacement SIM card ? Have you tried your sim in a different device?
To contact EE Customer Services dial 150 From your EE mobile or 0800 956 6000 from any other phone.
