Limited time promotion gives new and existing T-Mobile customers a third line for free
The conditions of the deal/s may have changed since the initial publishing of this post.
T-Mobile announced today a new promotion that will be available for a limited time only. With this deal, new and existing T-Mobile customers can get a third line for free. To get that free third line, those who are already T-Mobile subscribers with one postpaid Voice line on the T-Mobile ONE plan, must activate two new qualifying Voice lines during the promotion period, which started today. New customers have to activate three new Voice lines on a qualifying T-Mobile ONE plan in order to receive the free third line.
Any existing customer who canceled a line within 90 days is not eligible for the deal unless they restore that recently canceled line and add an additional line to participate. T-Mobile plans that do not qualify for this promotion include 2 lines for $100 plans, T-Mobile ONE Unlimited 55+ plans, T-Mobile ONE 9+ lines, T-Mobile ONE Amplified, T-Mobile ONE Military plans, and T-Mobile Essentials. Interestingly, T-Mobile had a similar promotion that expired earlier this week.
Things that are NOT allowed: