O2 customer service

O2 Customer Service

O2 is a UK-based telecommunications company that provides mobile and broadband services to their customers. If you have any questions or issues related to O2's products or services, you can get in touch with their customer service team through various channels.

Phone Support

Customers can call O2 customer service on 0344 809 0202. The phone lines are open from Monday to Friday, 8:00am to 9:00pm, and on weekends, 8:00am to 8:00pm.

Email Support

Customers can email O2 customer service at the email address provided on O2's website. They usually respond within 48 hours.

Live Chat

Customers can chat with O2 customer service online by visiting their website and clicking on the "Chat now" button. The chat support is available from Monday to Friday, 8:00am to 9:00pm, and on weekends, 8:00am to 8:00pm.

Social Media

Customers can also contact O2 customer service through their social media channels, including Facebook and Twitter. They usually respond within a few hours.

Help and Support

Customers can find answers to common questions on O2's help and support page, which is available on their website. The help and support page includes articles and FAQs on topics such as account and billing, network and coverage, and device and technical support.

My O2 App

Customers can manage their O2 account and services through the My O2 app. The app is available on both iOS and Android devices and allows customers to view bills, manage payments, and get help with their services.