Troubleshooting & FAQs
Troubleshooting & FAQs
FAQ
3G U.S. network shutdown
Accessibility information
Activating your SIM card
9-1-1 Fee increasing April 1, 2023
988: New code for mental health crisis and suicide prevention services
Troubleshooting
Call quality issues on VoLTE
Cannot Send or Receive Text or iMessages
Can't log into your account
Identifying what is causing data usage
Missing Lüm Mobile emails