Instructions for blocking, marking as spam or unblocking phone numbers on TELSDA devices

Do you receive unwanted advertising calls and messages continuously and always at the least appropriate time?

You should know that your TELSDA phone has the ability to block calls and text messages from contacts or phone numbers.

Once that phone number is blocked, you will no longer receive calls or messages. The caller will not notice since your phone number will always appear busy and you will not have notifications or interruptions.

Find here the guide to block or unblock phone numbers from your TELSDA device among the 7 available models.

You can also mark phone numbers as “spam” or unwanted calls, in such a way that you will help other users who have not yet blocked those phone numbers to identify advertising calls.

TELSDA T9988 TELSDA T9988
TELSDA T9910 TELSDA T9910
TELSDA T9888 Plus TELSDA T9888 Plus
TELSDA T8530 TELSDA T8530
TELSDA T6198 TELSDA T6198
TELSDA T3696 TELSDA T3696
TELSDA T3688 TELSDA T3688