Contact us


Mobile Smart is partnered with 2U to provide unlocking and a variety of other services.

U2 is a hub website of a wide range of technology products and services.
You will find your questions answered in the Frequently Answered Questions.
Please first read the Frequently Answered Questions before continuing here.

2u.co.uk is owned by 2u Systems Ltd, Company Registration: 5091349
2u trades through Mobile Phone World Ltd. Mobile Phone World Ltd is authorised and regulated by the Financial Services Authority, FSA Firm Reference no. 314346.

To write to 2u mail to:
78 York St
London
W1H 1DP
NOTE: ALL product information and queries are answered on the website here, so please check the website in detail first. This will be quicker and easier for you, and cheaper than a phone call. First ...

  1. Check the website - click here
  2. Check the Frequently Answered Questions - Click here

WE ONLY SUPPLY PRODUCTS TO THE UK.

WE DO NOT SUPPLY WHOLESALE TRADE OR ABROAD.

For enquiries about 2U Mobile Phones, please read the Mobile Phones sales pages and the Phones Help pages

For enquiries about 2U Mobile Phone Unlocking, please read the 2U Mobile Phone Unlocking sales pages and the Phone Unlocking Help pages
NOTE: We only offer unlocks for those phones shown in the drop down menu at 2U Mobile Phone Unlocking
For enquiries about 2U Mobile Phone Insurance, please read the 2U Mobile Phone Insurance pages and the Phone Insurance Help pages

NOTE: We do not take orders by telephone.

If you have a Customer Care issue, would like to comment on our service, would like to thank us or would like to offer improvement suggestions please email by reply to the emails you have received from us.

If you are a company and would like to offer your products and services through the 2U network, please visit the Company Info page first (bottom of every page).

For all other enquiries 2U Care can be reached on 08707 607 687 BUT NOTE - ALL queries are answered in the Frequently Answered Questions section so you must check there first.