Possible to call without showing mobile number?

[anandharaja]

hi,
recent days i got unwanted call, the phone number not showing. how can i find that number?

[Zangetsu]

Originally Posted by anandharaja

hi,
recent days i got unwanted call, the phone number not showing. how can i find that number?

it depends upon the service provider..contact them they charge for this

[anandharaja]

Originally Posted by Zangetsu

it depends upon the service provider..contact them they charge for this

how they call using any software? or what mobile is that to hide the number? can i use that sim in other mobile? to find the number.

[Zangetsu]

Originally Posted by anandharaja

how they call using any software? or what mobile is that to hide the number? can i use that sim in other mobile? to find the number.

AFAIK the settings is available in certain mobiles to hide number..but that is useless until & unless it is activated by the service provider(Airtel,Voda etc)

yes it will depend on that SIM.

[CA50]

the settings to hide the number is available in almost all the mobile handsets, but it must be activated at the operator end

[Zangetsu]

Originally Posted by CA50

the settings to hide the number is available in almost all the mobile handsets, but it must be activated at the operator end

no...my nokia 5233 doesn't have any.so..almost all is not correct word....some particular mobiles have it...

[freshseasons]

It requires police permission in Maharashtra besides activating it from service provider who wouldn't do it with out police authority.