IMEI नंबर क्या होता है और कैसे काम करता है?

Easy methods to check find IMEI number on your phone imei slot 1 imei slot 2 Tap Yes to enable Dual SIM mode; Go to About phone in the settings app and find IMEI Close imei slot 1 or 2 No, you need to enter only one of them into the IMEI number field More information visit Samsung FAQ page for exchange & upgrade

imei slot 1 slot-2) I've contacted both carriers and each one asked for both IMEI numbers which they used to query their database to