I uninstalled facebook on my tablet n tried to reinstal it n it says it is still installed what do I do

hi if u installed the full facebook app it might b the problem try loging into facebook just type facebook login on your google search or on youre browser to check if the full facebook app is the problem..good luck

If installed the Facebook app go to settings uninstall it and reinstall it back.

Suggest to first try logging into Facebook using the browser on your tablet instead of the facebook app. If that display is normal in size ... it's probably easiest to
(1) uninstall the Facebook App (Control/Settings/Apps);
(2) reboot the Tablet;
(3) Restart the Tablet and Go to the Google Playstore ...reinstall the Facebook app.

amazon or google play store.

Go to Settings, select facebook, press uninstall or update, which option is available to you.

If uninstall, then the App will be uninstalled, after which you should re-install the app by going to App-Store and locate Facebook App there, to reinstall.

If Update, then you should select this option and lets the App update itself and try it Again. If problem still occurs, then uninstall as described above.

First, check to see if you are using the latest version of the Facebook app, an upgrade might solve your problems.

If that doesn't work, you might need to completely uninstall Facebook and reinstall it.

• Uninstall Facebook
• Restart your device
• Go back to the app store and install Facebook again
• Re-input your credentials

try this, uninstall facebook then reinstall after that go to the facebook app in settings change your password and you should be able to sign in to your account

Hold finger on icon until it shakes.touch the x on the icon.this will uninstall it.then go to Apple and reinstall.maybe an update which didn't complete corrupted the app.but before you try this have you cleared all the running apps?double click home button and swipe everything upwards to clear background apps then try restarting Facebook.if no joy uninstall as above, then reinstall.

Try uninstalling then reinstall the facebook app. As for it not working in the browser, not sure about that. Maybe try switching your browser to Desktop PC view instead of mobile view, or maybe even try another browser from the market

I think you should uninstall the app and reinstall it. That usually works for me. And if that doesn't work, try restarting your iPad and reinstall the Facebook app and see if it works.