Want the latest and greatest Firefox build but find that when you install it, none of you extensions work anymore? WEll here’s the simple solution – although this is not always guaranteed to work, in my case, it helped a lot.
Step 1: Open a new page and type about:config in the address bar
Step 2: Right click on the page and select New > Boolean
Step 3: Enter extensions.checkCompatibility as the name
Step 4: Choose False
All done! Now restart Firefox, and you should be good to go!
