T-Mobile already offers to pay off early termination fees for new subscribers who want to leave their current wireless provider before their contract expires, and in a new, direct attack on Verizon’s huge customer base, the magenta-loving “un-carrier” is offering to pay for folks to return to Verizon if they’re unhappy with T-Mobile after a couple of weeks. The new promotion, which kicks in May 13, openly calls out Verizon’s “Never Settle” ad campaign, telling consumers to “Never Settle for Verizon.” Usually to get T-Mobile to pay for you to switch providers, you need to trade in your old carrier’s phone right away.