Tips untuk mengecek nomer tanpa di-miss-call,
Simpati / AS
*808# tekan OK
IM3 / MENTARI
*777*8#
tekan OK
XL
*123*22*1*1# tekan OK
Three
*998# tekan OK
Axis
*2# tekan OK
Simpati / AS
*808# tekan OK
IM3 / MENTARI
*777*8#
tekan OK
XL
*123*22*1*1# tekan OK
Three
*998# tekan OK
Axis
*2# tekan OK
