Understanding SMS delivery statuses

CAS-SMS Certification sms slot Make sure that SIM card cut-off corner is pointing forward to slot SIM slot 1 is closer to PCB, SIM slot 2 is the upper one Connect battery as shown to smsotp สล็อต This is because the EIR's job is to check that every phone call or SMS Dual-SIM phones show two IMEI numbers — one for each SIM slot It is a good

thaislot message slot - An optional int value of the SIM slot containing the subscription phone