Telstra are excited to share an update on their 3G SMS Checker tool that has launched for customers to check if they need to upgrade their device before the 3G network closes on June 30 this year. It’s very easy to use – just send an SMS with the number 3 to 3498 or “3G XT” to receive almost instant advice on your device. As you know, Telstra have been contacting customers directly about the closure, however this is another quick way for them to check if they need to take action. They will continue their program of communicating with all our impacted customers via direct communications channels and otherwise prior to closure. They have also stated publicly that there are currently approximately 113,000 consumer mobile phones still to upgrade before the 3G network closes.