If you wish to complain to Three mobile about any of their services, first use this page: http://www.three.co.uk/support/how-to-complain

It is very easy to make any complaints to 3 mobile.

  1. Go to 3 Mobile chat and talk to a service representative. They will help you. You need to provide some information so they can help you.
  2. Call Three mobile complaints numbers: 333 free from Three mobile phone., Or 0333 338 1001 from any other phone.
  3. If you are calling from abroad to Three complaints team, use: +44 7782 333 333
  4. You can also use Three complaints live chat: http://www.three.co.uk/Support/ThankYou and click the chat button:
    3 live chat
  5. now if you like to make your complaints to 3 Mobile using hand writen letter, use this address:
    Three Customer Complaints Hutchison 3G UK Ltd. PO Box 333 Glasgow G2 9AG
  6. Three complaints theme do not have any linked customer service complaints email address, so please be careful about that and check if what you are getting is not some phishing attempt.
  7. Three UK complaints team – but business complaints team – can also be reached via: 0333 338 1030
  8. Didn’t got what you are looking for? 3 Mobile UK complaints team could not help you (hardly!) – try using Ombudsman
  9. Need more help ? no problem mate! Use our Three mobile complaints form, and we will do whatever we can in order to connect you to Three complaints team asap. Thanks chap : )
  • Your Three Complaint

  • Submit Your Three

  • Nearly done – we just need a little info
  • Check your case before we send it off

Fill this Three complaints form.

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