How do I switch to US Mobile?

Android 2.2.

US Mobile uses Verizon Wireless’s network. This is good news (mostly). Verizon has the largest 4G LTE network in the country with the best rural coverage. Meanwhile, Verizon’s data speeds aren’t quite the fastest (T-Mobile’s are) and its 5G network isn’t the biggest, but it’s not far behind.

Holafly USA SIM Card Days of useAmount of dataPrice (USD)10 days6GB$2915 days8GB$3420 days10GB$3930 days12GB$44USA SIM card for unlimited data abroad: where to buy – Holafly esim.holafly.com › sim-card › usa-sim-card

It’s fairly easy to switch (also known as porting) your phone number over to your new carrier. Most carriers can guide you through the porting process. All you have to do is, get hold of your account information consisting of a pin and an account number, which only your previous carrier can provide you with.