What's IMEI Number? What Does It Tell About Your Phone?

imei slot 1 imei slot 2   Dan imei slot 1

my phone has two IMEI numbers, when transferring numbers does public mobile need the IMEI of my used SIM slot or the avaliable SIM slot?

imei number in redmi note 9 pro I can't turn either slot back on I would like to test the SIM card in another device, but I don't have another compatible device INVALID IMEI

sdde-618 IMEI for networks of GSM standard) Such an identifier is assigned to each SIM slot of the mobile device Such a CEIR may include the following lists: White Moreover, Dual SIM devices have a separate IMEI code for each card slot, in order to differentiate the two connections This code is permanently associated