Sat, Nov 20, 2021 11:48 PM

Samsung Galaxy S21 Ultra 5G setup


I bought the Samsung Galaxy S21 5G and it seems upon setup that the SIM card isn't reading.

Do I need a different SIM card for 5G or for this phone?

I was notified a number of times that Boost is dropping 4G, so I upgraded.

Thanks in advance for your help!

Boost Care


1.4K Messages

2 m ago

Hello @DreamSurfer! Thanks for stopping by the site. Sometimes these phones have to re-sku'd for Boost, please call us at 1-502-833-6678 so we can check the provisioning of the phone.