[Android Central Question]

i just purchased umidigi f1 phone not been delivered yet but says it uses nano sim card i have lifeline service with safelink want to know what sim card to get and where to purchase the company answered me when i asked was it compatible with safelink and tracfone said yes to both so do i just get byop sim kit? these are at walmart and some other stores for one dollar is that all i will need thanks for your time

[methodman89]

Can you take your existing Safelink sim out and put it in the new one?

[B. Diddy]

Welcome to Android Central! Find out from Safelink which towers are used in your area. You need to make sure the phone supports the network bands used by those towers' carrier (i.e., Verizon, Sprint, US Cellular, AT&T, or T-Mobile).

You can find the phone's band support here: https://www.gsm-specs.com/specifications/umidigi-f1/. Since it doesn't appear to have a CDMA radio, it can't be used on Verizon, Sprint, or US Cellular -- so when you talk to Safelink, as if they use AT&T or T-Mobile towers in your area.