If you are encountering any problem related to Yahoo then just avails of customer service for a faster solution. For availing Yahoo support just make a call at Yahoo Customer Service Number i.e. +1-877-749-5444. You can reach us whenever you want as we provide 24/7 customer service. Yahoo tech team will solve your problem within no time and will also guide you regarding securing your Yahoo account.
https://www.monktech.net/yahoo-customer-service.html