Hi @Alirazzaq
Have you checked your local network for issues:
https://ee.co.uk/help/service-status
It may be you're in a low signal area.
Thanks
To contact EE Customer Services dial 150 From your EE mobile or 0800 956 6000 from any other phone. You can call Freephone +44 800 079 8586 on Skype
EE standard opening hours are Monday to Friday, 8am to 9pm - Saturday and Sunday, 8am to 8pm.
