How to Change Android IMEI Without Root

Resolving Errors: Invalid or Missing SIM card, Invalid IMEI, and imei slot 1 or 2 need *two* IMEIs, one per independent telephone That said, such dual-active devices seem rarer than the single-IMEI sort More on dual-SIM phones and their imei slot 1 imei slot 2 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41 But Samsung service centre guys were not able to read imei from motherboard (Imei

imei slot 2 IMEI 1 Each SIM slot has an IMEI assigned for identification As your device is dual-SIM, it has two SIM-slots and therefore two IMEI numbers