(Free) T-Mobile Network Pass: 5G Network Free for 3 Months for $0 - Unlimited talk, text, and data for the length of your trial.

T-Mobile Network Pass allows you to try T-Mobile's network for up to three months for free, while keeping your existing service with your current carrier. All you need is an unlocked, eligible eSIM-capable phone, and to download the T-Mobile app from the Apple App Store or Google Play store. Then you can experience unlimited high-speed data on the T-Mobile network, all with your own phone, phone number, and apps.