For iPhone users tap here.
Android users: First always make sure that black "top spammers" is enabled in Truecallers block settings.
If the 'Top spammers' setting is already enabled then the reason for this is because the number is newly marked as spam and contains few spam reports.
Numbers with 50-300 spam marks can easily be reached within 48 hours, therefore not considered as top spammers and hence not blocked. We do the best by warning you in these cases. Top spammers usually have 1000 - 20000 spam marks.
If you have experienced this please contact us and share your thoughts.