I downloaded the Hiya app, at least the calls are marked as "spoofing call" when they come in and some times I didn't even see them .
Hopefully it will stop with time
Welcome to the community!
I think everyone is rather fed up about getting SPAM and SCAM calls from spoofed numbers. Unfortunately, there currently isn't much that any of the mobile providers can do to prevent them. Since the spammers/scammers use spoofed numbers, it is not possible to identify the true spammers' number. The numbers shown on caller ID do not belong to the spammers. They often belong to innocent, unsuspecting people. There isn't much that can be done to prevent numbers from being spoofed. In some instances, the spammers/scammers will use the recipients' own phone numbers to make the calls. Even the RCMP are not immune to being spoofed (see here).
I understand it appears like they might only be targeting Fido customers, however, none of the providers are immune to the SPAM calls everyone has been receiving. In fact, the problem is broader than solely a Canadian issue -- it's Worldwide (see here).
It's actually not that difficult for spammers/scammers to direct those calls to a particular provider. All phone numbers -- whether landline or mobile -- are in databases which are readily available online. Certain area code and prefix combinations are designated as landlines, others as Rogers, Fido, Bell, etc. All a spammer/scammer needs to do is have a computer sequentially dial the numbers of a desired area code/prefix combination from 0000 to 9999 and all of those customers would be with their desired target (see here). They'll likely change the message depending on the area code/prefix combination. There have been instances where people who have ported their phone numbers to other providers still receive SPAM directed at their original providers.
As mentioned above, the mobile providers have implemented Universal Call Blocking which is meant to block calls from malformed phone numbers. That said, I'm doubtful whether it will have much of an effect on the amount of SPAM or SCAM calls since many of them appear to have properly formed phone numbers. In addition, a new technology, STIR/SHAKEN (Secure Telephone Identity Revisited/Signature-based Handling of Asserted Information Using Tokens) is being adopted to further reduce the amount of nuisance calls (see here). However, I have my doubts as to whether those measures will reduce the amount of SPAM calls. My understanding is the STIR/SHAKEN will only identify possible SPAM calls and mark the calls as suspected SPAM.
Switching providers might seem like a solution. If friends or co-workers haven't been receiving the same calls on different providers, it's likely because those particular spammers/scammers haven't targeted their area code/prefix combinations recently. It doesn't mean that all of those providers' customers haven't received SPAM calls.
Unfortunately, until the technology to unmask the true number of spammers/scammers is readily available (not simply the number shown on the caller ID), the only solution currently is to block the numbers on your phone. You should note that blocking the calls only prevents the calls from ringing your phone. It does not prevent the callers from leaving voicemail. There are (at least were) some apps which claimed to also prevent callers from leaving voicemail. They worked by answering and almost simultaneously ending the calls. While those apps do prevent calls from going to voicemail, the calls are also considered 'answered' and therefore count as airtime.
Hope this helps 😀
Welcome to the community!
Fido does have Chinese speaking customer service representatives. However, those calls are not from Fido. They are from spammers/scammers trying to target Fido's Chinese immigrant customer base. I understand many people who do not speak or understand the language are also receiving the calls. It's easier for the spammers/scammers to simply call all of Fido's phone numbers rather than to determine which phone numbers belong to Chinese customers. In fact, it appears that they aren't even bothering to only target Fido customers anymore. Some people from other providers have also received similar messages.
Unfortunately, since the spammers/scammers use spoofed numbers, there isn't much that can be done to prevent the nuisance calls. While Universal Call Block has been implemented, that system only blocks calls from malformed phone numbers. Hopefully, the new protocol STIR/SHAKEN will help prevent nuisance calls from spoofed numbers. However, that system is not yet fully implemented.
Hope this helps 😀