when Yahoo announced its unlimited mail service I was excited as even gmail could not satisfy my ever increasing storage requirement. But today i realize that Yahoo service is nothing but bullshit. I am registered to several newsletters and groups which send out more than 100+ mails per day. However every other day yahoo blocks my email saying unusual activity detected. How do I solve this problem??
Really, I don't have that volume of incoming emails so can't comment. So are you saying the Yahoo is blocking legit incoming messages because you have too many emails coming to you?
Yes. It is blocking sending, receiving and saving of emails for 48 hrs. It gets unblocked for few hrs and once i get the emails it gets it blocked once again.
check your spam trash. I receive a lot of spam directly here. Many people sign annoying new letters as spam and yahoo spam guard uses that info.