K kevincott Android Expert Sep 16, 2013 #2 Optimus LG 3d is GSM/HSDPA and sports a mini-SIM. Connect to WiFi and no SIM card should be needed. A SIM is only necessary if you want to access a cell carrier's network.
Optimus LG 3d is GSM/HSDPA and sports a mini-SIM. Connect to WiFi and no SIM card should be needed. A SIM is only necessary if you want to access a cell carrier's network.
