T-Mobile will launch 5G in six cities on June 28th with Samsung’s Galaxy S10 5G ARANK Available in select US cities starting this Friday. theverge.com 5 years ago Related Topics: Network arrow_back open_in_new Open page https://www.theverge.com/2019/6/25/18744225/samsungs-galaxy-s10-5g-launch-t-mobile-mmwave