Have SIM cards for Verizon and T-Mobile. Both work while in Cellular 1 SIM card A slot. Placing a SIM card in Cellular 2 SIM card A spot returns message that SIM card not found. Placing the SIM card in Cellular 2 SIM card B spot, “Obtaining IP address” never is resolved. Happens with both VZ and T-Mobile SIM cards. Currently only can get 1 SIM card to work on the Cellular 1 SLOT A.
Fixed by changing antenna connections.
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