Android SMS not sending - How To

sms slot  This display shows the Slot Missed Message to be sent This message is sent when the flight is not able to cope with the slot, which has been allocated, and Select the SIM slot with Registered Mobile Number with the Bank SMS will be initiated by the selected SIM; Ensure balance is

You can check by removing the SIM card tray and seeing how many slots it has and how the second slot is labeled, if it says SIM2 it's a dual SIM sim was put in sim 1 slot After trying various options, a simple solution worked well for me It was just to put the jio sim in sim slot 2 Worked nicely

Use this SIM for cellular data Determines which SIM slot to use for your cellular connection—physical SIM card slot or your eSIM You can choose the Insert Your SIM Card: Carefully insert your new SIM card into your mobile phone, ensuring it's properly placed in the SIM card slot 2 Power On Your Device