Why does my phone have two IMEI number and I have one SIM card?

imei slotIn dual-SIM phones, IMEI-1 refers to the identifier for the first SIM slot. This number is used when the device connects to the network via the primary . It’s essentialIMEI mengikat pada jumlah slot kartu SIM. Cara melihat IMEI ponsel dapat dilihat dengan mengetikkan karakter *#06# pada menu telepon. Pada smartphone Android, IMEI