▁audio ▁versions ▁of ▁Face Time . ▁Although ▁Egypt , ▁Jordan , ▁Q atar ▁and ▁K uw ait ▁originally ▁disabled ▁Face Time ▁on ▁the ▁iPhone ▁ 4 , ▁they ▁later ▁re - enabled ▁the ▁feature ▁through ▁a ▁car rier ▁update ▁for ▁existing ▁phone ▁own ers , ▁and ▁made ▁it ▁pre - enabled ▁on ▁any ▁newly ▁purchased ▁iPhone . ▁In ▁March ▁ 2 0 1 8 , ▁Face Time ▁is ▁available ▁for ▁i Ph ones ▁in ▁Sa udi ▁Arab ia ▁upon ▁updating ▁to ▁iOS ▁ 1 1 . 3 . ▁In ▁August ▁ 2 0 1 9 , ▁Face Time ▁is ▁available ▁for ▁i Ph ones ▁in ▁Pakistan ▁upon ▁updating ▁to ▁iOS ▁ 1 2 . 4 . ▁ ▁By ▁iOS ▁version ▁As ▁of ▁April ▁ 1 6 , ▁ 2 0 1 4 , ▁Face Time ▁ceased ▁working ▁on ▁earlier ▁versions ▁of ▁iOS ▁which ▁had ▁previously ▁supported ▁it ▁( i OS ▁ 4 , ▁ 5 ▁& ▁ 6 ). ▁This ▁was ▁because ▁the ▁client - side ▁certificate ▁used ▁to ▁authentic ate ▁a ▁genu ine ▁Apple ▁device ▁with ▁Face Time ▁servers ▁( am ong st ▁other ▁uses ) ▁exp ired ▁on ▁that ▁date . ▁Apple ▁chose ▁not ▁to ▁release ▁an ▁update ▁to ▁this ▁certificate ▁for ▁all ▁devices ▁for ▁which ▁a ▁newer ▁major ▁iOS ▁version ▁( with ▁a ▁new , ▁valid ▁certificate ) ▁was ▁available . ▁Apple ▁did ▁release ▁a ▁minor ▁update , ▁to ▁the ▁certificate ▁only , ▁for ▁all ▁OS ▁X ▁versions ▁which ▁could ▁run ▁Face Time , ▁and ▁also ▁for ▁earlier ▁versions ▁of