number portability

T-Mobile CEO Srini Gopalan

Wireless

T-Mobile wants to sway more AT&T, Verizon customers with switching app

T-Mobile is more than happy to smooth the switching process for AT&T and Verizon customers coming over to T-Mobile.

Monica Alleven Nov 21, 2025 12:45pm

data infographic

One of telecom’s biggest IT projects ‘went great’

Apr 9, 2018 1:08pm

cell phone

Lowenstein’s View: Are we ready for number portability database migration?

Feb 21, 2018 11:25am