Download our TU Go app to call or text from more than just your phone. No stopping you now.Download it. For free.
Download our TU Go app to call or text with your O2 number over wifi. Give it a go at any wifi-ready station.Download it. For free.
Phone out of juice? Download our TU Go app to call or text from your O2 number on tablets and PCs.Download it. For free.
TU Go is currently available for iOS 5+, Android 2.3.1+ (check my device) and Windows 7 for PC.
Download the app onto your phone, tablet or PC. You don't have to install it on your phone for it to work. You can download the app as many times as you like, but you can only be logged in on a maximum of five devices at one time.
Tap 'Sign up' to start creating your TU Go account. You'll need signal for this, so make sure you’re connected to the O2 mobile network and keep your O2 phone handy. If you have problems during sign up, click here for our FAQs.
Start making calls and sending texts from TU Go on any supported device and watch your Timeline fill up with your communication history.