When I open Facebook apps the screen is cut off/can not use the app
In Facebook, when I try to use applications such as Farmville or Citiville or Games, the screen does not display the total game area making it impossible to access the operational buttons. I need the screen to be larger or the picture to be smaller so that I can access all parts necessary to play.
Opaite Mbohovái (1)
Reset the page zoom on pages that cause problems: View > Zoom > Reset (Ctrl+0 (zero); Cmd+0 on Mac)
Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).
- Don't make any changes on the Safe mode start window.
- https://support.mozilla.com/kb/Safe+Mode