Why can't I download messenger on Facebook?

[AC Question]

why cant i download messenger on face book

i also cant use my playstore and cant install apps

 

[B. Diddy]

Re: why cant i download messenger on face book

Welcome to Android Central! Which device? Does this occur on both wi-fi and mobile data?

Try going to Settings>Apps>All, select Google Play Store, and Clear Cache/Clear Data, then Force Stop. Do the same for Download Manager. Now try again.