Lg G3 Sim Card Error Us Cellular __exclusive__ Page
Nothing works. The SIM works fine in another phone, so it seems like an issue with the LG G3 itself.
If your on U.S. Cellular is displaying a "No SIM" or "Invalid SIM" error, it typically stems from a physical contact issue in the SIM card slot or misconfigured network settings. Immediate Troubleshooting Steps lg g3 sim card error us cellular
: Some users have found that the SIM reader loses contact with the card. You can place a small piece of tape or thin cardboard on the back of the SIM card to increase pressure against the reader pins. Nothing works
