T-Mobile begins shutdown of Sprint 3G network, to be completed 'no later than May 31'

T-Mobile may be pushing back the shutdown date for Sprint's 3G network | Illustration by Alex Castro / The Verge T-Mobile said Wednesday that its shutdown of Sprint's 3G network is proceeding as planned, beginning on March 31st. As part of the shutdown process, the company said in a statement emailed to The Verge, it will migrate customers over the next 60 days "to ensure they are supported and not left without connectivity, and the network will be completely turned off by no later than May 31."...