*This subscription will continue unless unsubscribed; and remain applicable
Now with Jazz’s Call & SMS Block service customers can block unwanted calls and SMS from on-net & off-net numbers
Total of 50 numbers can be added in the Black List and 50 in the whitelist. Any number added in both the lists will be counted twice.
Available *420# Options:
To subscribe to the “Call & SMS Block” service via dial code, simply dial *420#.
To unsubscribe “Call & SMS Block” service via dial code, simply dial *420# and select option 4
The Block list is removed as soon as the service is un-subscribed, and you will start receiving calls and SMS from all the numbers. If the service is re-subscribed, you need to add numbers to the block list again.
The customer will continue to enjoy service. However, he will be charged for the service, in arrears, once he recharges his account with a sufficient amount.
The service will be activated however charges will be recovered in arrears, once the account is recharged with sufficient balance.
To add a number to the blacklist via dial code, simply dial *420# and select option 1.
50 numbers can be added to a blacklist
To delete a number via dial code, dial *420# and select option 3.
Yes, it is necessary, or else the blacklist will not block those calls. If you are subscribing via the dial code menu, the blacklist is automatically activated.