How to fix error code 40402 in your Yahoo messenger?
1 min readJun 6, 2018
The blunder code 40402 in the mail is additionally a typical mistake and happens when clients endeavor to alter something in the address book or they roll out a few improvements in it, and they are not able to troubleshoot it. So to save the hassle call us on Yahoo technical support number +1–866–606–9282 toll-free.
