My Yahoo account has been hacked and all my contacts are gone. Also, all my Inbox and Sent messages are gone. Is 0800-098-8906 the Yahoo email support phone number for UK?
Yes, 0800-098-8906 is the Yahoo support phone number for UK and Ireland. Also, you can get in touch with the support team using Yahoo Help Central. If you want, you can secure your hacked account following the instructions from the official web page.