Is there a newer version of Yahoo Mobile Messenger?

Question

1.50.05 is the version i have installed on my phone. when i try to upgrade it, it says "Not downloaded (400)".

Besides this, i cannot get my e-mails in my phone's inbox.

Answer 1

well you can check it on the site from where u downloaded the software...

then u will get to know if it is the latest or any update is available

Answer 2

U probably facing incompatible critical error, could u uninstall the software & reinstall it to fix this problem.

Hope this can help & good luck!