IMEI Registration in Indonesia: How to do it and do you have to

imei slotIMEI 1 and IMEI 2 are the International Mobile Equipment Identity numbers of a dual-SIM phone. Each SIM slot has its own unique IMEI number. The IMEI number is a 15A mobile phone has one IMEI number per SIM slot, so if you have a dual SIM phone, it will have two IMEI numbers: IMEI 1 for the first SIM slot and IMEI 2 for the second