"no SIM, or SIM error" when sending calls. Text and Data works.This morning, i recieved a text requesting a call back. upon trying i recieved this message "No SIM, or SIM error". My textin...
Answer to: "no SIM, or SIM error" when sending calls. Text and Data works.Well, i feel dumb. Im using an unlocked Sprint device on T-Mobile network. Switched the network from CDMA/LTE to GSM/UMTS and its working fine.