Technology: SIM Cards? | Sim Card Cloning? Explained in Hindi/Urdu

Dosto,Aaj ki is video mein maine aap ko bohat hi interesting topic SIM Cards k bary mein batany ki koshish ki ha. wesy to SIM Cards k bary mein aap sabhi janty hain, lakin aaj maine aap ko yeh bataia ha k SIM cards kia hain? yeh kaisy kaam karte hain? IMSI Number kia hota ha? ICCID Number kia hota ha? e-SIM kia ha? or kaisy SIM ko Clone kia jata ha. Dosto mujhe umeed hai k SIM CARDS ki yeh video aap ko pasand aaye ge.Techinfoedu Channel ko Subscribe krna mat bhholiya ga or Subscribe krny k sath sath video ko Like or apny doston k sath Share krna bhhi mat bhholiya ga, Hamesha Khush rahain or Aap ka din accha guzry ALLAH HAFIZ.................. Like, Share, Support, Subscribe!!!