plz help me, mera mobile or sim chori ho gayi hein, main kis tarah apni sim or sim ke msgs or phonebook mtlb mujhe completely sim block karwani he to main kis tarah block karwa sakta hun, or mere paas apne mobile number k ilawa or kuch nahin he, mtlb k jiske naam ye sim he wo mujhe pata nhin he, plz kuch hal batayen.
thank you